{"id":338,"date":"2026-05-03T13:41:07","date_gmt":"2026-05-03T13:41:07","guid":{"rendered":"https:\/\/vasozk.com\/?page_id=338"},"modified":"2026-05-22T02:18:25","modified_gmt":"2026-05-22T02:18:25","slug":"acp-300","status":"publish","type":"page","link":"https:\/\/vasozk.com\/fr\/acp-300\/","title":{"rendered":"ACP 300"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"338\" class=\"elementor elementor-338\" data-elementor-settings=\"{&quot;element_pack_global_tooltip_width&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_width_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;element_pack_global_tooltip_padding&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_padding_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true},&quot;element_pack_global_tooltip_border_radius_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;top&quot;:&quot;&quot;,&quot;right&quot;:&quot;&quot;,&quot;bottom&quot;:&quot;&quot;,&quot;left&quot;:&quot;&quot;,&quot;isLinked&quot;:true}}\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eae2470 e-con-full e-flex e-con e-parent\" data-id=\"eae2470\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ebf6dfe elementor-widget elementor-widget-html\" data-id=\"ebf6dfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!DOCTYPE html>\r\n<html lang=\"en\">\r\n<head>\r\n   \r\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@graph\": [\r\n\r\n    {\r\n      \"@type\": \"Product\",\r\n      \"@id\": \"https:\/\/vasozk.com\/acp-300\/#product\",\r\n      \"name\": \"ACP300 High-Precision AC\/DC Current Probe\",\r\n      \"alternateName\": \"ACP300 Current Probe\",\r\n      \"description\": \"The ACP300 AC\/DC Current Probe is built for precision detection of small and medium currents. 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max-width: none; padding-left: 0; padding-right: 0; }\r\n  .acp-banner-strip img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.72; }\r\n  .acp-banner-strip::after { content: \"\"; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7, 25, 54, 0.9), rgba(7, 25, 54, 0.25)); }\r\n  .acp-banner-text { position: relative; z-index: 1; max-width: 940px; padding: clamp(30px, 4vw, 54px); color: #fff; }\r\n  .acp-banner-text h2 { margin: 0 0 12px; color: #fff; font-family: \"Sora\", Arial, sans-serif; font-size: clamp(34px, 4vw, 56px); line-height: 1.02; letter-spacing: -0.05em; }\r\n  .acp-banner-text p { margin: 0; color: rgba(255, 255, 255, 0.78); font-size: 19px; line-height: 1.55; }\r\n\r\n  .acp-application-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }\r\n  .acp-index { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 18px; background: var(--vaso-navy); color: #fff; font-family: \"Sora\", Arial, sans-serif; font-size: 13px; font-weight: 800; box-shadow: 7px 7px 0 rgba(29, 65, 112, 0.24); }\r\n\r\n  .acp-wide-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }\r\n  .acp-detail-card { position: relative; padding: 28px; min-height: 210px; overflow: hidden; }\r\n  .acp-detail-card::before { content: \"\"; position: absolute; top: 0; left: 0; width: 100%; height: 5px; background: repeating-linear-gradient(90deg, var(--vaso-blue) 0 24px, transparent 24px 34px); }\r\n  .acp-note-box { margin-top: 22px; padding: 22px 24px; background: rgba(29, 65, 112, 0.09); border-left: 5px solid var(--vaso-blue); color: #40506a; font-size: 17px; line-height: 1.58; }\r\n\r\n  .acp-table-panel { overflow: hidden; }\r\n  .acp-full-table-wrap { overflow-x: auto; }\r\n  .acp-table { width: 100%; border-collapse: collapse; background: #fff; }\r\n  .acp-table th,\r\n  .acp-table td { padding: 20px 22px; text-align: left; vertical-align: top; border-bottom: 1px solid rgba(7, 25, 54, 0.09); }\r\n  .acp-table th { background: var(--vaso-navy); color: #fff; font-family: \"Sora\", Arial, sans-serif; font-size: 13px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }\r\n  .acp-table td { color: var(--vaso-text); font-size: 16px; line-height: 1.52; }\r\n  .acp-table td strong { color: var(--vaso-navy); font-family: \"Sora\", Arial, sans-serif; font-size: 18px; }\r\n  .acp-table.acp-dense th,\r\n  .acp-table.acp-dense td { padding: 16px 18px; }\r\n  .acp-table.acp-dense { min-width: 980px; }\r\n\r\n  .acp-guidance-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 96px; }\r\n  .acp-cta-final { margin: 96px 0 0; }\r\n\r\n  .init-page-1{\r\n    margin-left:72px;\r\n  }\r\n  .init-page-2{\r\n    margin-left:26px;\r\n  }\r\n  .init-page-3{\r\n    background:none;\r\n    border:none;\r\n    box-shadow:none;\r\n  }\r\n  .init-page-4{\r\n    width:100%!important;\r\n  }\r\n  @media (max-width: 1180px) {\r\n    .acp-feature-grid, .acp-stat-grid, .acp-application-grid {\r\n      grid-template-columns: repeat(2, minmax(0, 1fr));\r\n    }\r\n  }\r\n\r\n  @media (max-width: 1080px) {\r\n    .acp-hero-grid,\r\n    .acp-heading-split,\r\n    .acp-panel-grid,\r\n    .acp-wide-grid {\r\n      grid-template-columns: 1fr;\r\n      min-height: unset;\r\n    }\r\n\r\n    \r\n    .acp-panel-media img {\r\n      height: auto;\r\n      min-height: unset;\r\n      aspect-ratio: 16 \/ 9;\r\n      object-fit: contain;\r\n    }\r\n\r\n    .acp-guidance-grid {\r\n      grid-template-columns: repeat(2, minmax(0, 1fr));\r\n    }\r\n  }\r\n\r\n  @media (max-width: 720px) {\r\n    .acp-wrap { width: 100%; padding-left: 18px; padding-right: 18px; padding-top:50px;}\r\n    .acp-hero { min-height: auto; padding-top: 0px; }\r\n    .acp-title { font-size: clamp(40px, 13vw, 58px); }\r\n    .acp-hero-visual { padding: 16px 0 0; }\r\n    .acp-hero-visual::before { inset: 48px 0 0 26px; }\r\n   \r\n    .acp-hero-visual img { aspect-ratio: 4 \/ 3; min-height: unset; object-fit: contain; }\r\n    .acp-feature-grid, .acp-stat-grid, .acp-application-grid, .acp-guidance-grid, .acp-spec-list { grid-template-columns: 1fr; }\r\n    .acp-banner-text { padding: 28px; }\r\n    .acp-table-panel { overflow-x: auto; }\r\n    .acp-table { min-width: 820px; }\r\n    .init-page-1{\r\n      margin-left:42px;\r\n    }\r\n    .init-page-2{\r\n      margin-left:0px;\r\n    }\r\n  }\r\n<\/style>\r\n\r\n<div class=\"acp300high-page\">\r\n  <section class=\"acp-hero\">\r\n    <div class=\"acp-wrap acp-hero-grid\">\r\n      <div>\r\n        <img decoding=\"async\" class=\"acp-logo-mark\" src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/04\/\u82f1\u6587LOGO\u6a2a\u7248-300x67.webp\" alt=\"VASO-Huasu Zhike logo\" loading=\"lazy\">\r\n        <span class=\"acp-label\">ACP300 Current Probe<\/span>\r\n        <h1 class=\"acp-title\">ACP300 High-Precision AC\/DC Current Probe<\/h1>\r\n        <p class=\"acp-lead\">The ACP300 AC\/DC Current Probe is built for precision detection of small and medium currents. It combines a precise \u00b1300A measuring range, DC\u201350MHz frequency coverage, \u22647ns rise time and an industrial-grade durable design, delivering stable and reliable current measurement for power electronics R&amp;D, consumer electronics debugging and laboratory precision testing.<\/p>\r\n        <div class=\"acp-chip-row\">\r\n          <span class=\"acp-chip\">\u00b1300A Range<\/span>\r\n          <span class=\"acp-chip\">DC\u201350MHz Bandwidth<\/span>\r\n          <span class=\"acp-chip\">\u22647ns Rise Time<\/span>\r\n          <span class=\"acp-chip\">\u00b11% Typical Accuracy<\/span>\r\n          <span class=\"acp-chip\">5mm Jaw Opening<\/span>\r\n          <span class=\"acp-chip\">-40\u2103 to +85\u2103<\/span>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"acp-hero-visual\" >\r\n        <img decoding=\"async\"  src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/04\/22a.webp\" alt=\"ACP300 high-precision AC\/DC current probe\" loading=\"lazy\">\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap\">\r\n    <div class=\"acp-stat-grid\">\r\n      <article class=\"acp-stat-card\"><span>Maximum Current<\/span><strong>\u00b1300A<\/strong><p>Covers board-level, branch, bridge-arm and medium-power current measurement scenarios.<\/p><\/article>\r\n      <article class=\"acp-stat-card\"><span>Bandwidth<\/span><strong>DC\u201350MHz<\/strong><p>Provides strong waveform reproduction for high-frequency pulse and fast switching analysis.<\/p><\/article>\r\n      <article class=\"acp-stat-card\"><span>Rise Time<\/span><strong>\u22647ns<\/strong><p>Helps capture switching edges, ringing and high-frequency transient behavior.<\/p><\/article>\r\n      <article class=\"acp-stat-card\"><span>Accuracy<\/span><strong>\u00b11%<\/strong><p>Typical precision measurement, with \u00b13% warranty value for engineering validation.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Product Positioning<\/span>\r\n        <h2>Small Range, High Performance, Ideal for Precision Testing<\/h2>\r\n      <\/div>\r\n      <p class='init-page-2'>The ACP300 is positioned as a high-performance current probe for small-current and medium-current precision testing. Its value lies in combining compact structure, high bandwidth, high precision and industrial durability, making it suitable for SiC R&amp;D, power supply R&amp;D, board-level current testing and university or research-institute laboratories.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-panel-grid\">\r\n      <div class=\"acp-panel\">\r\n        <div class=\"acp-panel-text\">\r\n          <span class=\"acp-kicker\">Precision Current Measurement<\/span>\r\n          <h3>Designed for R&amp;D Scenarios Where Waveform Fidelity Matters<\/h3>\r\n          <p>With highly stable sensor technology, ACP300 achieves \u00b11% typical measurement precision and minimum sensitivity down to 0.02A in the low range. It is designed to help engineers capture tiny current changes, reproduce fast current waveforms and maintain confidence in sophisticated testing tasks.<\/p>\r\n          <div class=\"acp-note-box\">Core promise: \u00b1300A range, DC\u201350MHz bandwidth, \u22647ns rise time, compact 5mm jaw opening and industrial-grade durability in one precision current probe platform.<\/div>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"acp-panel acp-panel-media\" style=\"box-shadow:none;background:none;border:none;\">\r\n        <img decoding=\"async\" class='init-page-1' src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/04\/22a.webp\" alt=\"ACP300 precision current probe product display\" loading=\"lazy\">\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Core Performance<\/span>\r\n        <h2>High Bandwidth, Small-Current Sensitivity and Flexible Range Switching<\/h2>\r\n      <\/div>\r\n      <p>The ACP300 restores the document's core product value: accurate measurement, wide frequency response, flexible range adaptation and simple operation for precision current detection across multiple R&amp;D and laboratory environments.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-feature-grid\">\r\n      <article class=\"acp-feature-card\"><span class=\"acp-kicker\">Accuracy<\/span><h3>Reliable Measurement Data<\/h3><p>Typical accuracy reaches \u00b11%, while the warranty value is \u00b13%, supporting dependable current measurement for demanding engineering validation.<\/p><\/article>\r\n      <article class=\"acp-feature-card\"><span class=\"acp-kicker\">Frequency Response<\/span><h3>DC\u201350MHz Coverage<\/h3><p>Accurately measures DC signals and efficiently captures high-frequency pulse waveforms, covering testing from low-frequency debugging to high-frequency analysis.<\/p><\/article>\r\n      <article class=\"acp-feature-card\"><span class=\"acp-kicker\">Range Flexibility<\/span><h3>30A \/ 300A Dual Ranges<\/h3><p>Low and high maximum-current ranges support both small-current precision debugging and medium-power current measurement.<\/p><\/article>\r\n      <article class=\"acp-feature-card\"><span class=\"acp-kicker\">Sensitivity<\/span><h3>0.02A \/ 0.2A Minimum Sensitivity<\/h3><p>Enables engineers to observe tiny current fluctuations that may be critical in refined circuit design and troubleshooting.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-banner-strip\" aria-label=\"ACP300 compatibility banner\">\r\n    <img decoding=\"async\" src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/05\/6-1.webp\" alt=\"ACP series replaceable adapter and compatibility concept\" loading=\"lazy\">\r\n    <div class=\"acp-banner-text\">\r\n      <h2>Replaceable Adapter Design for Broad Oscilloscope Compatibility<\/h2>\r\n      <p>Featuring proprietary adapter technology, the ACP series is designed to support oscilloscope interfaces from the 1st generation to the 3rd generation, helping engineers simplify platform matching and preserve test-equipment investment.<\/p>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Smart Operation<\/span>\r\n        <h2>Dual Power Supply, Automatic Setup and Plug-and-Play Testing<\/h2>\r\n      <\/div>\r\n      <p>The ACP300 follows the ACP series convenience design. It supports oscilloscope direct power supply and USB-Type C power supply, eliminating the need for a dedicated external adapter and reducing setup complexity for both bench and independent test use.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-wide-grid\">\r\n      <article class=\"acp-detail-card\"><h3>Oscilloscope Direct Power Supply<\/h3><p>When paired with a compatible oscilloscope, the probe can be directly powered by the oscilloscope interface, reducing external wiring and adapter dependency.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>USB-Type C Power Supply<\/h3><p>The probe can also be powered through USB-Type C, enabling independent or flexible use across laboratory and field testing situations.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Automatic Attenuation Setting<\/h3><p>The attenuation ratio can be automatically identified and set after connection, depending on oscilloscope support, reducing manual configuration errors.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Power-on Measurement Workflow<\/h3><p>No complex debugging or manual calibration is required after connection; engineers can start current measurement after power-on.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-panel-grid\">\r\n      <div class=\"acp-panel acp-panel-media init-page-3\">\r\n        <img decoding=\"async\" class=\"init-page-4\" src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/04\/22a.webp\" alt=\"ACP300 compact probe head and precision testing design\" loading=\"lazy\">\r\n      <\/div>\r\n      <div class=\"acp-panel\">\r\n        <div class=\"acp-panel-text\">\r\n          <span class=\"acp-label\">Engineering Detail<\/span>\r\n          <h3>Compact Probe Head for Board-Level and Confined-Space Measurement<\/h3>\r\n          <p>The ACP300 uses a compact probe-head structure with 5mm maximum wire-diameter support, making it convenient for board-level current measurement, branch-current testing and confined-space troubleshooting. A 2m cable provides practical connection flexibility across bench and field setups.<\/p>\r\n          <div class=\"acp-spec-list\">\r\n            <div class=\"acp-spec-item\"><span>Low \/ High Current<\/span><strong>30A \/ 300A<\/strong><\/div>\r\n            <div class=\"acp-spec-item\"><span>Attenuation Ratio<\/span><strong>20X \/ 200X<\/strong><\/div>\r\n            <div class=\"acp-spec-item\"><span>Minimum Sensitivity<\/span><strong>0.02A \/ 0.2A<\/strong><\/div>\r\n            <div class=\"acp-spec-item\"><span>Wire Diameter<\/span><strong>5mm Max<\/strong><\/div>\r\n            <div class=\"acp-spec-item\"><span>Bare Wire Voltage<\/span><strong>150V RMS CAT II \/ 100V RMS CAT III<\/strong><\/div>\r\n            <div class=\"acp-spec-item\"><span>Probe Head Size<\/span><strong>17.5 \u00d7 1.8 \u00d7 4cm<\/strong><\/div>\r\n          <\/div>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Industrial-Grade Design<\/span>\r\n        <h2>Stable Operation Across Harsh and Long-Duration Test Conditions<\/h2>\r\n      <\/div>\r\n      <p>The ACP300 is not limited to clean bench environments. Its industrial-grade structure, wide operating-temperature range, rugged sensor and environmental adaptability are designed to support reliable current testing in both R&amp;D laboratories and industrial-site conditions.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-wide-grid\">\r\n      <article class=\"acp-detail-card\"><h3>-40\u2103 to +85\u2103 Operating Range<\/h3><p>The whole unit supports a wide temperature range, expanding use beyond traditional high-frequency current probe limitations.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>High-Dust and High-Vibration Use<\/h3><p>The product is designed for industrial-site reliability, including high-dust and high-vibration environments.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Highly Stable Sensor<\/h3><p>The sensor structure is described as stable and damage-resistant, helping reduce frequent maintenance and equipment wear costs.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Long-Term Maximum Current Test<\/h3><p>The probe supports long-duration maximum-current testing, and maximum-current frequency derating is not required.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Low Insertion Impedance<\/h3><p>Extremely low insertion impedance helps prevent sensor overheating and supports stable long-hour operation.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Customization Potential<\/h3><p>For special high-bandwidth and high-current scenarios, the product can be customized according to user requirements.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-banner-strip\" aria-label=\"ACP300 high bandwidth testing banner\">\r\n    <img decoding=\"async\" src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/05\/5.png\" alt=\"ACP300 precision testing and laboratory application\" loading=\"lazy\">\r\n    <div class=\"acp-banner-text\">\r\n      <h2>50MHz Bandwidth. 300A Current Capability. Strong Waveform Reproduction.<\/h2>\r\n      <p>For engineers working on SiC devices, power supplies, bridge-arm currents and high-frequency interference, the ACP300 balances compact structure, high bandwidth and practical current range in a precision-oriented platform.<\/p>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Application Scenarios<\/span>\r\n        <h2>Built for Precision Electronic R&amp;D, Laboratories and Power Electronics<\/h2>\r\n      <\/div>\r\n      <p>The ACP300 primarily serves precision current testing in consumer electronics, small industrial equipment, laboratories and medium-power power electronics. It is particularly suitable where waveform reproduction, compact jaws and small-current sensitivity are more important than extreme current capacity.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-application-grid\">\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">01<\/div><h3>Precision Electronic R&amp;D<\/h3><p>Circuit R&amp;D and debugging for consumer electronics and small industrial equipment, including tiny current fluctuation capture.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">02<\/div><h3>Laboratory Testing<\/h3><p>Electronic experiment teaching and scientific research project measurement in universities and research institutions.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">03<\/div><h3>Equipment Maintenance<\/h3><p>Fault diagnosis and performance testing of small power equipment and electronic instruments.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">04<\/div><h3>NEV Electric Drive Inverters<\/h3><p>IGBT\/SiC bridge-arm current, switching losses, Miller plateau and ringing analysis.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">05<\/div><h3>OBC, DC\/DC and On-board Power<\/h3><p>LLC resonant current, PFC inductor current and high-frequency ripple testing.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">06<\/div><h3>Industrial \/ Server Power \/ UPS<\/h3><p>Power circuit and branch current measurement with high bandwidth and moderate current range.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">07<\/div><h3>University Power Electronics Labs<\/h3><p>High-performance waveform reproduction for advanced power electronics experiments and research projects.<\/p><\/article>\r\n      <article class=\"acp-application-card\"><div class=\"acp-index\">08<\/div><h3>EMI \/ EMC Interference Location<\/h3><p>High-frequency interference tracing and waveform observation in debugging and compliance preparation.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">FAQ &amp; Compatibility<\/span>\r\n        <h2>Connector, Power and Attenuation Setup Made Simpler<\/h2>\r\n      <\/div>\r\n      <p>Compared with conventional current probes that require a dedicated external power adapter and manual attenuation setting, the ACP series reduces wiring complexity and streamlines measurement setup across compatible oscilloscope platforms.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-wide-grid\">\r\n      <article class=\"acp-detail-card\"><h3>1st\u20133rd Generation Interface Compatibility<\/h3><p>The replaceable adapter design supports oscilloscope interfaces from the 1st generation to the 3rd generation, providing broad platform coverage for engineering teams.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Exclusive Patented Connector Design<\/h3><p>The connector enables oscilloscope direct power supply and supports automatic attenuation-ratio configuration on compatible oscilloscopes.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Adapter Replacement Protects Investment<\/h3><p>When switching to a different oscilloscope platform, only a simple adapter replacement is needed for compatibility, helping maximize the value of existing instruments.<\/p><\/article>\r\n      <article class=\"acp-detail-card\"><h3>Less Wiring, Faster Setup<\/h3><p>Direct power and automatic attenuation configuration reduce external adapter burden and simplify the measurement setup procedure.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Technical Specifications<\/span>\r\n        <h2>Complete ACP300 Specification Matrix<\/h2>\r\n      <\/div>\r\n      <p>This matrix restores the full parameter set from the ACP300High document, including current range, bandwidth, attenuation, sensitivity, environmental durability, power supply, derating and physical probe-head dimensions.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-table-panel acp-full-table-wrap\">\r\n      <table class=\"acp-table acp-dense\">\r\n        <thead><tr><th>Parameter<\/th><th>ACP300 Value<\/th><th>Engineering Meaning<\/th><\/tr><\/thead>\r\n        <tbody>\r\n          <tr><td><strong>Maximum Current<\/strong><\/td><td>\u00b1300A<\/td><td>Medium current range for board-level, branch and precision scenarios.<\/td><\/tr>\r\n          <tr><td><strong>Bandwidth<\/strong><\/td><td>DC\u201350MHz<\/td><td>High bandwidth for waveform reproduction and high-frequency pulse capture.<\/td><\/tr>\r\n          <tr><td><strong>Rise Time<\/strong><\/td><td>\u22647ns<\/td><td>Supports observation of fast transient behavior and switching details.<\/td><\/tr>\r\n          <tr><td><strong>Accuracy<\/strong><\/td><td>\u00b11% typical value; \u00b13% warranty value<\/td><td>Precision measurement for demanding R&amp;D and validation.<\/td><\/tr>\r\n          <tr><td><strong>Low \/ High Maximum Current<\/strong><\/td><td>30A \/ 300A<\/td><td>Two ranges for small-current and medium-current testing.<\/td><\/tr>\r\n          <tr><td><strong>Attenuation Ratio<\/strong><\/td><td>20X \/ 200X<\/td><td>Automatic setting depending on oscilloscope support.<\/td><\/tr>\r\n          <tr><td><strong>Minimum Sensitivity<\/strong><\/td><td>0.02A \/ 0.2A<\/td><td>Captures tiny current changes in precision R&amp;D.<\/td><\/tr>\r\n          <tr><td><strong>Maximum Wire Diameter<\/strong><\/td><td>5mm<\/td><td>Suitable for common wires and compact board-level layouts.<\/td><\/tr>\r\n          <tr><td><strong>Maximum Bare Wire Voltage<\/strong><\/td><td>150V RMS CAT II; 100V RMS CAT III<\/td><td>Safety category reference from the product document.<\/td><\/tr>\r\n          <tr><td><strong>Power Requirements<\/strong><\/td><td>Oscilloscope direct supply \/ USB-Type C supply<\/td><td>Dual power supply without a dedicated external adapter.<\/td><\/tr>\r\n          <tr><td><strong>Attenuation Ratio Setting<\/strong><\/td><td>Automatic, depending on oscilloscope<\/td><td>Reduces manual setup and configuration error.<\/td><\/tr>\r\n          <tr><td><strong>Long-Term Maximum Current Test<\/strong><\/td><td>Yes<\/td><td>Supports sustained maximum-current testing.<\/td><\/tr>\r\n          <tr><td><strong>Maximum Current Frequency Derating<\/strong><\/td><td>No<\/td><td>Maintains testing capability without frequency derating.<\/td><\/tr>\r\n          <tr><td><strong>Sensor<\/strong><\/td><td>Highly stable, damage-resistant<\/td><td>Rugged sensor structure for long-term use.<\/td><\/tr>\r\n          <tr><td><strong>Operating Temperature Range<\/strong><\/td><td>-40\u2103 to +85\u2103<\/td><td>Supports harsh environments and extended operating conditions.<\/td><\/tr>\r\n          <tr><td><strong>High-Dust Environment Use<\/strong><\/td><td>Yes<\/td><td>Suitable for industrial-site testing.<\/td><\/tr>\r\n          <tr><td><strong>High-Vibration Environment Use<\/strong><\/td><td>Yes<\/td><td>Suitable for rugged equipment environments.<\/td><\/tr>\r\n          <tr><td><strong>Cable Length<\/strong><\/td><td>2m<\/td><td>Practical bench and field connection length.<\/td><\/tr>\r\n          <tr><td><strong>Probe Head Length<\/strong><\/td><td>17.5cm<\/td><td>Physical planning dimension.<\/td><\/tr>\r\n          <tr><td><strong>Probe Head Width<\/strong><\/td><td>1.8cm<\/td><td>Compact width for confined spaces.<\/td><\/tr>\r\n          <tr><td><strong>Probe Head Height<\/strong><\/td><td>4cm<\/td><td>Physical planning dimension.<\/td><\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-section\">\r\n    <div class=\"acp-heading acp-heading-split\">\r\n      <div>\r\n        <span class=\"acp-label\">Selection Guidance<\/span>\r\n        <h2>How to Select a Current Probe for Precision and High-Frequency Testing<\/h2>\r\n      <\/div>\r\n      <p>Current probe selection should balance bandwidth, current rating, measurement accuracy, jaw opening diameter and operating environment. The ACP300 is most suitable when engineers need high bandwidth, moderate current capacity, compact jaw size and strong waveform reproduction.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"acp-guidance-grid\">\r\n      <article class=\"acp-guidance-card\"><span class=\"acp-kicker\">Bandwidth Rule<\/span><h3>Use 3\u20135\u00d7 Signal Frequency<\/h3><p>Probe bandwidth should generally be 3 to 5 times the maximum frequency of the measured signal so waveform distortion remains controlled.<\/p><\/article>\r\n      <article class=\"acp-guidance-card\"><span class=\"acp-kicker\">System Bandwidth<\/span><h3>Probe and Oscilloscope Work Together<\/h3><p>The overall system bandwidth is determined by the lower bandwidth between the probe and oscilloscope, so both sides must be considered together.<\/p><\/article>\r\n      <article class=\"acp-guidance-card\"><span class=\"acp-kicker\">Scope Matching<\/span><h3>Probe \u226580% of Scope Bandwidth<\/h3><p>It is recommended that probe bandwidth reaches at least 80% of oscilloscope bandwidth; for example, a 500MHz oscilloscope needs at least a 400MHz probe.<\/p><\/article>\r\n      <article class=\"acp-guidance-card\"><span class=\"acp-kicker\">Current Margin<\/span><h3>Cover Peak Current With Margin<\/h3><p>The current range should cover the peak current of the measured signal with 20%\u201330% margin to avoid overload and preserve measurement reliability.<\/p><\/article>\r\n      <article class=\"acp-guidance-card\"><span class=\"acp-kicker\">Noise Control<\/span><h3>Avoid Excess Bandwidth for Low-Frequency Tests<\/h3><p>For low-frequency tests, unnecessary bandwidth may introduce RF noise; engineers should select bandwidth based on actual signal requirements.<\/p><\/article>\r\n      <article class=\"acp-guidance-card\"><span class=\"acp-kicker\">High-Frequency Fidelity<\/span><h3>Prioritize Flatness and Resonance Control<\/h3><p>For high-frequency testing, choose probes with frequency flatness within \u00b11dB and resonance peaks outside the operating frequency band.<\/p><\/article>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"acp-wrap acp-banner-strip acp-cta-final\" aria-label=\"ACP300 final product banner\">\r\n    <img decoding=\"async\" src=\"https:\/\/vasozk.com\/wp-content\/uploads\/2026\/05\/2-1.webp\" alt=\"ACP300 high-precision current probe final banner\" loading=\"lazy\">\r\n    <div class=\"acp-banner-text\">\r\n      <h2>ACP300: Precision Current Detection for Small and Medium Current Scenarios<\/h2>\r\n      <p>For engineering teams that need high waveform fidelity, compact measurement access and industrial-grade reliability, ACP300 delivers a balanced current probe solution for precision electronic R&amp;D, power electronics validation and laboratory testing.<\/p>\r\n    <\/div>\r\n  <\/section>\r\n<\/div>\r\n<\/body>\r\n<\/html>\r\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>ACP300 Fixed ACP300 Current Probe ACP300 High-Precision AC\/DC Current Probe The ACP300 AC\/DC Current Probe is built for precision detection of small and medium currents. It combines a precise \u00b1300A measuring range, DC\u201350MHz frequency coverage, \u22647ns rise time and an industrial-grade durable design, delivering stable and reliable current measurement for power electronics R&amp;D, consumer electronics [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_joinchat":[],"footnotes":""},"class_list":["post-338","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/pages\/338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/comments?post=338"}],"version-history":[{"count":15,"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/pages\/338\/revisions"}],"predecessor-version":[{"id":625,"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/pages\/338\/revisions\/625"}],"wp:attachment":[{"href":"https:\/\/vasozk.com\/fr\/wp-json\/wp\/v2\/media?parent=338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}