{"id":31,"date":"2026-06-01T10:37:38","date_gmt":"2026-06-01T10:37:38","guid":{"rendered":"https:\/\/khkrh7q1ur.wpdns.site\/product\/rcbo-semi-automatic-comprehensive-test-bench\/"},"modified":"2026-06-10T07:10:16","modified_gmt":"2026-06-10T07:10:16","slug":"rcbo-semi-automatic-comprehensive-test-bench-product","status":"publish","type":"product","link":"https:\/\/benlongkj.com\/ar\/product\/rcbo-semi-automatic-comprehensive-test-bench-product\/","title":{"rendered":"\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0627\u0645\u0644 \u0634\u0628\u0647 \u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (RCBO)"},"content":{"rendered":"<div class=\"bl-pdp-wrapper\">\n<div class=\"bl-pdp-split\">\n<div class=\"bl-pdp-split-text\">\n<div class=\"bl-pdp-badge\">10\u201163A \u00b7 AC\/A\u2011type \u00b7 10\u2011500mA<\/div>\n<h1>Semi\u2011Automatic RCBO Comprehensive Test Bench<\/h1>\n<p>The semi-automatic testing of all functions performed on Residual Current Circuit Breakers with Overcurrent Protection (RCBO) will be conducted using this equipment. The three main tests that will be performed by this bench are: the Residual Current Trip Test (also reffered to as a Leakage Test), the Test Button Verification test and the Tripping Time Measurement Test. The semi-automatic operating mode allows for the manual loading and unloading of RCBO&#8217;s and the automated test, as well as the automated pass and fail process using the OK or NG indicators. It will accommodate all of your needs, including the fixture to accommodate RCBO&#8217;s of 18mm modular size, 1P+N configuration, 3P+N configuration and a current rating range of 10A to 63A (10A, 16A, 20A, 25A, 32A, 40A, 50A, and 63A). Additionally, the fixtures will allow you to easily and quickly switch from one RCBO model to another without changing tools.<\/p>\n<p><span style=\"color: #2872fa; font-weight: 500;\">Standard delivery: 30-45 days | Quick model changeover | AC\/A\u2011type one\u2011key switch<\/span><\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-split-media\">\n            <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/RCBO-semi-automatic-comprehensive-test-bench.webp\" alt=\"\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0627\u0645\u0644 \u0634\u0628\u0647 \u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (RCBO)\"><\/p>\n<div style=\"font-size: 11px; margin-top: 8px;\">RCBO leakage &amp; test button tester (actual product)<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-definition\">\n<h2>What Problems Does This Test Bench Solve?<\/h2>\n<p>Typically, using multiple testers is needed to test RCBO&#8217;s at a range of current ratings (from 10A to 63A), leakage sensitivities (30mA, 100mA, etc), and with separate test setups for testing AC and A type devices. Changing between different test models can take up a lot of time, and there are likely to be mistakes made in the interpretation of the pass\/fail results manually. The semi-automatic comprehensive test bench aimed to resolve these key issues by:<\/p>\n<ul>\n<li><strong>Wide compatibility<\/strong> &#8211; Provides options to support multiple ratings (up to 8) and configurations (1P+N or 3P+N) in one fixture instead of requiring separate dummy plugs\/testing devices for each configuration.<\/li>\n<li><strong>Quick model changeover<\/strong> \u2013 The 18mm modular fixture allows switching between different RCBOs in seconds, not minutes.<\/li>\n<li><strong>AC\/A\u2011type one\u2011key switching<\/strong> No reconfiguration of hardware necessary with automatic switching of test waveforms and phase angles by the instrument.<\/li>\n<li><strong>Automatic pass\/fail judgment<\/strong> \u2013 OK\/NG indicators and digital readout remove operator interpretation error.<\/li>\n<\/ul>\n<div class=\"bl-pdp-feature-grid\">\n<div class=\"bl-pdp-feature-card\">\n                <strong>8 current ratings, one fixture<\/strong><\/p>\n<p>Supports 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A \u2013 no tooling change needed between ratings.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-feature-card\">\n                <strong>AC &amp; A\u2011type one\u2011key switching<\/strong><\/p>\n<p>Test A\u2011type RCBOs at 0\u00b0, 90\u00b0, 135\u00b0, 180\u00b0, -90\u00b0, -135\u00b0 phase angles with a single button.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-feature-card\">\n                <strong>Leakage current 10\u2011500mA adjustable<\/strong><\/p>\n<p>Programmable I\u0394n covers standard 30mA, 100mA, 300mA, and custom values.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-feature-card\">\n                <strong>Automatic OK\/NG judgment<\/strong><\/p>\n<p>Green\/red lights + digital trip time display \u2013 instant, unambiguous results.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-gallery\">\n<h2>Test Capabilities &amp; Customer Benefits<\/h2>\n<div class=\"bl-pdp-gallery-grid\">\n<div class=\"bl-pdp-gallery-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/Intelligence-Visibility.webp\" alt=\"\u0631\u0624\u064a\u0629 \u0627\u0633\u062a\u062e\u0628\u0627\u0631\u0627\u062a\u064a\u0629 - \u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a\"><\/p>\n<div class=\"bl-pdp-gallery-caption\">Intelligence &amp; Visibility \u2013 real\u2011time trip time and leakage current display<\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-gallery-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/Efficiency-Sustainability.webp\" alt=\"\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u062f\u0627\u0645\u0629 - \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629\"><\/p>\n<div class=\"bl-pdp-gallery-caption\">Efficiency &amp; Sustainability \u2013 one bench replaces multiple dedicated testers, reducing energy and floor space<\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-gallery-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/Design-Integration.webp\" alt=\"\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 - \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0629\"><\/p>\n<div class=\"bl-pdp-gallery-caption\">Design &amp; Integration \u2013 18mm modular fixture for quick model changeover<\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-gallery-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/Safety-Reliability.webp\" alt=\"\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 - \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0635\u0627\u0631\u0645\u0629\"><\/p>\n<div class=\"bl-pdp-gallery-caption\">Safety &amp; Reliability \u2013 enclosed test area, emergency stop, and OK\/NG indication<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<h2>\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n<div class=\"bl-pdp-summary\">Semi\u2011automatic RCBO test bench. Leakage current 10\u2011500mA, trip time 1\u20119999ms, AC &amp; A\u2011type one\u2011key switching, 1P+N\/3P+N, 10A\u201163A, voltage AC 1\u2011400V.<\/div>\n<div class=\"bl-pdp-table-wrap\">\n<table class=\"bl-pdp-table\">\n<tbody>\n<tr>\n<th style=\"width: 35%;\">Compatible RCBO types<\/th>\n<td>1P+N, 3P+N; 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A; 18mm modular size&#8211;\n                <\/td>\n<\/tr>\n<tr>\n                <\/tr>\n<tr>\n<th>Leakage current range<\/th>\n<td>AC 10\u2011500mA (programmable, e.g., 30mA, 100mA, 300mA)\n                <\/td>\n<\/tr>\n<tr>\n<th>Leakage current accuracy<\/th>\n<td>Relative error \u22641.5%, drift &lt;2% during test, THD \u22643%\n                <\/td>\n<\/tr>\n<tr>\n<th>Trip time measurement range<\/th>\n<td>1 \u2013 9999ms, electronic display\n                <\/td>\n<\/tr>\n<tr>\n<th>Current stabilization time<\/th>\n<td>\u22642 seconds (from application to stable current)\n                <\/td>\n<\/tr>\n<tr>\n<th>Test voltage<\/th>\n<td>AC 1\u2011400V (adjustable)\n                <\/td>\n<\/tr>\n<tr>\n<th>Test button test<\/th>\n<td>Automatic cylinder press + trip verification\n                <\/td>\n<\/tr>\n<tr>\n<th>A\u2011type phase angle testing<\/th>\n<td>0\u00b0, 90\u00b0, 135\u00b0, 180\u00b0, -90\u00b0, -135\u00b0 (one\u2011key switching)\n                <\/td>\n<\/tr>\n<tr>\n<th>Result output<\/th>\n<td>OK\/NG indicator lights (green\/red) + digital time display\n                <\/td>\n<\/tr>\n<tr>\n<th>\u0645\u0632\u0648\u062f \u0627\u0644\u0637\u0627\u0642\u0629<\/th>\n<td>380V \u00b110% 50Hz\n                <\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<h2>Core Customer Benefits \u2013 Why Manufacturers Choose This Bench<\/h2>\n<div class=\"bl-pdp-grid\">\n<div class=\"bl-pdp-card\">\n<h4>Benefit 1: One bench for 8 current ratings<\/h4>\n<p>This test bed uses one fixture to test all the above Amp values rather than purchasing individual testers for each rating of 10, 16, 20, 25, 32, 40, 50 and 63 Amps. To set-up from one rating to another is done in seconds; Select your required HMI recipe then load the RCBO. This has resulted in up to 60% lower Capital expenditure and saved Factory Floor Space.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-card\">\n<h4>Benefit 2: AC &amp; A\u2011type testing without hardware changes<\/h4>\n<p>A traditional A-type RCBO test requires a difficult adjustment to the phase angles when testing. Our unique switching system can produce the necessary test waveforms (0\u00b0, 90\u00b0, 135\u00b0, 180\u00b0, -90\u00b0, and -135\u00b0) using only one button on the front of the tester. Therefore, there is no need for external phase shifters or manual adjustments, which saves 50% of the time involved in testing an A-type product.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-card\">\n<h4>Benefit 3: Fast, accurate leakage current<\/h4>\n<p>The current source stabilizes within 2 seconds with &lt;2% drift and &lt;3% waveform distortion \u2013 meeting IEC 61008\u20111 \/ 61009\u20111 requirements for repeatable trip time measurement. Operators no longer wait for current to stabilize, increasing throughput.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-card\">\n<h4>Benefit 4: Automatic test button verification<\/h4>\n<p>The RCBO\u2019s test button is pressure tested and the tripping confirmed by the use of a pneumatic cylinder instead of manually pressing the button, which can take a longer amount of time and be inconsistent between different operator. The Testing cycle will occur at the same time as the leakage Testing cycle.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-partners\">\n        <span class=\"bl-pdp-partners-title\">\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0645\u0646 \u0642\u0628\u0644 \u0631\u0648\u0627\u062f \u0627\u0644\u0635\u0646\u0627\u0639\u0629<\/span><\/p>\n<div class=\"bl-pdp-partners-list\">\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738413289.webp\" alt=\"\u0634\u0631\u0643\u0629 ABB\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594739263598.webp\" alt=\"\u062f\u064a\u0644\u064a\u0643\u0633\u064a\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594739675877.webp\" alt=\"\u0625\u064a \u0643\u064a \u0625\u0641\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594741141751.webp\" alt=\"\u0643\u0631\u064a\u0628\u0627\u0644\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738593989.webp\" alt=\"HPL\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738101609.webp\" alt=\"CHAC\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738124777.webp\" alt=\"\u0634\u0646\u0627\u064a\u062f\u0631\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738797907.webp\" alt=\"\u0645\u062c\u0645\u0648\u0639\u0629 IEK\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738812289.webp\" alt=\"\u0633\u0648\u0646\u064a\u0631\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738411369.webp\" alt=\"\u0628\u064a\u0641\u0648\u0646\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738389707.webp\" alt=\"\u0627\u0644\u0637\u0631\u064a\u0642\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738361034.webp\" alt=\"\u0647\u064a\u0648\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738416677.webp\" alt=\"\u0631\u0627\u062f\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738314557.webp\" alt=\"\u0648\u0627\u0644\u062a\u0648\u0646\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738445639.webp\" alt=\"\u0647\u0627\u0641\u064a\u0644\u0632\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<div class=\"bl-pdp-partner-item\">\n                <img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/1780594738720809.webp\" alt=\"\u0634\u0631\u0643\u0629 \u0633\u064a \u0622\u0646\u062f \u0625\u0633 \u0644\u0644\u0643\u0647\u0631\u0628\u0627\u0621\" style=\"width: 100%; height: auto; aspect-ratio: 2 \/ 1; object-fit: contain;\">\n            <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-case\">\n<h3>Customer Success \u2013 RCBO Manufacturer Cuts Test Time by 70%<\/h3>\n<p>Previously, they had to use two different testers, one for each type of device, and manually switch the fixtures for different current ratings. The average test time was 45 seconds per unit, and A-type phase angle tests required an external tester. After using their new semi-automatic comprehensive test bench with one key for switching between AC and A-type and the 18mm modular fixture, they were able to achieve:<\/p>\n<div class=\"bl-pdp-case-stats\">\n<div class=\"bl-pdp-case-stat\"><strong>14 sec\/unit<\/strong> Average test time (down from 45 sec)<\/div>\n<div class=\"bl-pdp-case-stat\"><strong>8 ratings<\/strong> Covered on one bench (replaced 4 testers)<\/div>\n<div class=\"bl-pdp-case-stat\"><strong>0%<\/strong> Operator error in pass\/fail judgment (OK\/NG lights)<\/div>\n<\/p><\/div>\n<p style=\"margin-top: 12px; font-size: 14px;\">This product allowed the client to increase production due to expansion, which resulted in lower overhead costs. They were able to amortize the cost of this piece of equipment within seven months.<\/p>\n<\/p><\/div>\n<h2>Applications \u2013 Where This Bench Adds Most Value<\/h2>\n<div class=\"bl-pdp-feature\">\n<div class=\"bl-pdp-feature-list\">\n<div class=\"bl-pdp-feature-item\"><strong>RCBO production lines<\/strong> \u2013 Final functional testing (leakage, test button, trip time)<\/div>\n<div class=\"bl-pdp-feature-item\"><strong>\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/strong> \u2013 Batch sampling and certification testing<\/div>\n<div class=\"bl-pdp-feature-item\"><strong>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0648\u0627\u0631\u062f<\/strong> \u2013 Verifying purchased RCBOs from multiple suppliers<\/div>\n<div class=\"bl-pdp-feature-item\"><strong>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0628\u062d\u062b \u0648\u0627\u0644\u062a\u0637\u0648\u064a\u0631<\/strong> \u2013 Characterizing new RCBO designs (AC and A\u2011type)<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<h2>\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0627\u0644\u062a\u0633\u0644\u064a\u0645 \u062d\u0633\u0628 \u0627\u0644\u0637\u0644\u0628<\/h2>\n<div class=\"bl-pdp-steps\">\n<div class=\"bl-pdp-step\"><strong>1. RCBO sample analysis<\/strong> 7-15 days \u00b7 current ratings, type (AC\/A), test standards<\/div>\n<div class=\"bl-pdp-step\"><strong>2. Fixture &amp; parameter setup<\/strong> 10-20 days \u00b7 18mm modular fixture, leakage current ranges<\/div>\n<div class=\"bl-pdp-step\"><strong>3. Manufacturing &amp; assembly<\/strong> 30-45 \u064a\u0648\u0645\u064b\u0627<\/div>\n<div class=\"bl-pdp-step\"><strong>4. Pre\u2011FAT<\/strong> \u0641\u064a \u0645\u0635\u0646\u0639 \u0628\u0646\u0644\u0648\u0646\u062c<\/div>\n<div class=\"bl-pdp-step\"><strong>5. \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u062a\u062f\u0631\u064a\u0628<\/strong> On-site 2\u20113 days<\/div>\n<div class=\"bl-pdp-step\"><strong>6. \u0627\u062e\u062a\u0628\u0627\u0631 SAT \u0627\u0644\u0646\u0647\u0627\u0626\u064a<\/strong> 2\u20113 days \u00b7 acceptance report<\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-cta\">\n<h2>Request a Custom RCBO Test Bench Quote<\/h2>\n<p>We would like to receive the following; RCBO samples, models with current rating, test specifications (AC or type), from you. Based off your supplied data plus the technical specifications, our engineers will design a semi-automated test bench with capabilities for fast interchange, and AC\/A-type switching via one button, as well as a complete return on investment (ROI) analysis.<\/p>\n<p>        <a class=\"bl-pdp-btn\" href=\"\/ar\/contact\/\">\u0627\u0633\u062a\u0641\u0633\u0631 \u0627\u0644\u0622\u0646<\/a><\/p>\n<p class=\"bl-pdp-footnote\">\u0648\u0627\u062a\u0633\u0627\u0628: +86 150 5837 0007 | \u0627\u0644\u0628\u0631\u064a\u062f \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a: xsb@benlongkj.cn | \u062f\u0639\u0645 \u0628\u0627\u0644\u0644\u063a\u062a\u064a\u0646 \u0627\u0644\u0625\u0646\u062c\u0644\u064a\u0632\u064a\u0629 \u0648\u0627\u0644\u0635\u064a\u0646\u064a\u0629<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-two-col\">\n<div class=\"bl-pdp-col-main\">\n<h3>Why Choose Benlong for RCBO Test Benches?<\/h3>\n<ul>\n<li>\u0623\u0643\u062b\u0631 \u0645\u0646 15 \u0639\u0627\u0645\u064b\u0627 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 <strong>RCBO test equipment<\/strong> for residual current device manufacturers<\/li>\n<li>Proven 18mm modular fixture \u2013 supports 8 current ratings without tooling change<\/li>\n<li>AC &amp; A\u2011type one\u2011key switching (0\u00b0, 90\u00b0, 135\u00b0, 180\u00b0, -90\u00b0, -135\u00b0 phase angles)<\/li>\n<li>Leakage current 10\u2011500mA programmable, trip time 1\u20119999ms, accuracy \u00b11.5%<\/li>\n<li>Automatic test button verification and OK\/NG judgment<\/li>\n<\/ul><\/div>\n<div class=\"bl-pdp-col-side\">\n<h3>Standard Bench Includes<\/h3>\n<p>Modular test fixture, 18 mm, type 1P + N\/3P + N programmable Leakage current source, 10mA to 500mA AC\/A type Switching module Digital timer trip 1 ms to 9999 ms Push button actuator &#8211; pneumatic cylinder OK\/NG indicator lights PLC &#8211; HMI Safety enclosure User manual Calibration certificate 1-year warranty<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div class=\"bl-pdp-internal-links\">\n        <span class=\"bl-pdp-internal-links-title\">\u062d\u0644\u0648\u0644 \u0630\u0627\u062a \u0635\u0644\u0629<\/span><\/p>\n<div class=\"bl-pdp-links-list\">\n            <a href=\"https:\/\/benlongkj.com\/ar\/rcbo-automatic-magnetic-reset-testing-machine-product\/\">RCBO Automatic Magnetic Reset &amp; Testing Machine<\/a><br \/>\n            <a href=\"https:\/\/benlongkj.com\/ar\/rcbo-pcba-automatic-soldering-machine-product\/\">RCBO PCBA Automatic Soldering Machine<\/a><br \/>\n            <a href=\"https:\/\/benlongkj.com\/ar\/mcb-automatic-testing-line\/\">\u062e\u0637 \u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631\u0629 \u0627\u0644\u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a<\/a><br \/>\n            <a href=\"https:\/\/benlongkj.com\/ar\/load-isolation-switch-automatic-testing-line-product\/\">\u062e\u0637 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0641\u062a\u0627\u062d \u0639\u0632\u0644 \u0627\u0644\u062d\u0645\u0644<\/a><br \/>\n            <a href=\"https:\/\/benlongkj.com\/ar\/mccb-semi-automatic-high-voltage-test-bench-product\/\">\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a \u0634\u0628\u0647 \u0627\u0644\u0623\u0648\u062a\u0648\u0645\u0627\u062a\u064a\u0643\u064a \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631\u0629<\/a><br \/>\n            <a href=\"https:\/\/benlongkj.com\/ar\/ac-contactor-comprehensive-test-machine-product\/\">\u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0627\u0645\u0644 \u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f<\/a>\n        <\/div>\n<\/p><\/div>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<div class=\"bl-pdp-faq-item\">\n<div class=\"bl-pdp-faq-question\">What RCBO types can this bench test?<\/div>\n<p>1-pole with Neutral and 3-pole with Neutral (18mm Modular Size) Current ratings 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A RCBOs. The device is capable of testing both AC-type and A-type devices, with the exception of AC-type devices having phase angles set using a single key.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-faq-item\">\n<div class=\"bl-pdp-faq-question\">How do I switch between different current ratings?<\/div>\n<p>The 18mm modular fixture accommodates all ratings without needing any mechanical changes. You select the desired test recipe (i.e., 16A, 32A) from the HMI touch screen, and the bench automatically sets the appropriate leakage current threshold and trip time window. There are no tooling changes necessary.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-faq-item\">\n<div class=\"bl-pdp-faq-question\">What is the difference between AC and A\u2011type testing?<\/div>\n<p>AC-type RCBOs are designed to trip with a sinusoidal residual current and A-type RCBOs also need to trip for different types of switching, such as phase shifting with different degrees of phase angle (e.g. 0 degrees, 90 degrees and 135 degrees). The bench system will have a one-key switching system to generate the required waveform for A-type testing, but no external phase shifters are required for use with these devices.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-faq-item\">\n<div class=\"bl-pdp-faq-question\">Does the bench automatically press the test button?<\/div>\n<p>Certainly. A pneumatic cylinder will automatically depress the button of an RCBO test and check that it trips in the required time. This removes the need for manually pressing the test button and guarantees consistency of test results.<\/p>\n<\/p><\/div>\n<div class=\"bl-pdp-faq-item\">\n<div class=\"bl-pdp-faq-question\">What is the typical test cycle time?<\/div>\n<p>The approximate cycle time for a 30 mA leakage test, which includes verifying the test button, is around 10-15 seconds for each RCBO; however, it may take longer to conduct type A tests (at multiple phase angles); yet all A-type checks or tests are still considerably quicker than checking manually.<\/p>\n<\/p><\/div>\n<div style=\"margin: 32px 0 16px; font-size: 12px; text-align: center; border-top: 1px solid #e9edf2; padding-top: 16px; color: #5f7d9c;\">\n        All specifications subject to final technical agreement. Benlong Automation \u2013 RCBO comprehensive test solutions for residual current device manufacturers.\n    <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Semi\u2011automatic RCBO comprehensive test bench for leakage current (10\u2011500mA), trip time (1\u20119999ms), and test button verification. Supports 1P+N\/3P+N, 10A\u201163A, AC &#038; A\u2011type one\u2011key switching (0\u2011180\u00b0 phase angles). 18mm modular fixture \u2013 no tooling change for different ratings. Automatic OK\/NG judgment. Ideal for RCBO production QC and incoming inspection.<\/p>","protected":false},"featured_media":30,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[20],"product_tag":[],"class_list":["post-31","product","type-product","status-publish","has-post-thumbnail","product_cat-test-bench-project","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/product\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/comments?post=31"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/media\/30"}],"wp:attachment":[{"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/media?parent=31"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/product_brand?post=31"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/product_cat?post=31"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/benlongkj.com\/ar\/wp-json\/wp\/v2\/product_tag?post=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}