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v0.7.30© 2026 Onmeas Ltd.
AT9620 Series
AC/DC Withstand Voltage and Insulation Tester
Series products
Home
Product Categories
Safety Analyzer
AC/DC Hipot & Insulation Resistance Tester
AT9620 系列
AT9620(英)正
AT9620(英)侧
AT9620-1背面
AT9620Series

AC/DC Withstand Voltage and Insulation Tester

Contains 2 productsCategoryAC/DC Hipot & Insulation Resistance Tester

The AT9620 AC/DC withstand voltage and insulation tester integrates dielectric strength (AC/DC withstand voltage) and insulation resistance testing, making it an important inspection instrument for appliance manufacturers and quality inspection departments.

Controlled by a high-speed microprocessor, it measures all safety parameters of the device under test in real time and completes three tests within 4 seconds, meeting the fast testing requirements of production lines.

The AT9620 uses a 5-inch colour touch screen for simple operation and provides intelligent upper and lower limit judgement that automatically identifies defective products. Multiple anti-interference measures, hardware and software protection, and automatic over-voltage and over-current protection make it safer to use.

The series uses sinusoidal pulse width modulation (SPWM) technology for contactless high-voltage adjustment, which together with hardware and software protection improves instrument reliability.

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Specifications

ParameterAT9610AT9620
Basic Information
ChannelsSingle Channel
Test FunctionsAC Withstand, DC Withstand, Insulation ResistanceAC Withstanding, DC Withstanding, Insulation Resistance
InterfacesRS232/Handler/USB/RS485/EthernetRS-232/Handler/USB/RS-485/Ethernet
Arc Detection9 levels (AC/DC)
Other FunctionsList setting, Discharge function, 5-inch true color LCD + touch screenList settings, Discharge function, 5" Color LCD + Touchscreen
AC Withstand Voltage
Rated OutputAC 5.000kV/10mAAC 5.000kV / 20mA
Output Voltage0.050kV-5.000kV AC Resolution: 10V0.050kV to 5.000kV AC, Resolution: 10V
Voltage Accuracy2% of reading + 5 digits
Voltage Regulation2% of reading + 5V (from no-load to full-load)2% of reading + 5V (no load to full load)
Output Frequency50Hz or 60Hz selectable
Measurement Current0.001mA-10.00mA Resolution: 0.001/0.010.001mA to 20.00mA, Resolution: 0.001 / 0.01
Current Accuracy2% of reading + 5 digits
Voltage Rise Time0.4s-999.9s0.4s to 999.9s
Test Time0.5s-999.9s0.5s to 999.9s
Voltage Fall Time0.1s-999.9s, OFF0.1s to 999.9s, OFF
DC Withstand Voltage
Rated OutputDC 6kV/5mADC 6kV / 10mA
Output Voltage0.050kV-6.000kV DC Resolution: 10V0.050kV to 6.000kV DC, Resolution: 10V
Voltage Accuracy2% of reading + 5 digits
Voltage Regulation2% of reading + 5V
Current Measurement0.1μA-5.000mA0.1μA to 10.000mA
Current Accuracy2% of reading + 5 digits
Voltage Rise Time0.4s-999.9s0.4s to 999.9s
Test Time0.5s-999.9s0.5s to 999.9s
Voltage Fall Time0.1s-999.9s0.1s to 999.9s
Insulation Resistance
Rated OutputDC 1kV/50GΩDC 1kV / 50GΩ
Output Voltage0.050kV-1.000kV DC Resolution: 1V0.050kV to 1.000kV DC, Resolution: 1V
Voltage Accuracy2% of setting + 5V2% of set value + 5V
Measurement Range1MΩ-49999MΩ1MΩ to 49999MΩ
General Parameters
DimensionsInstrument Dimensions215mm(W)×88mm(H)×400mm(D)215(W) × 88(H) × 400(D) mm
Package Dimensions-
WeightNet Weight8kg8 kg
Gross Weight-
Power Requirements220V 50/60Hz 550VA
InterfacesRS232/Handler/USB/RS485/EthernetRS-232/Handler/USB/RS-485/Ethernet
OthersATL900E hipot test lead; ATL108 RS232 communication cable; DB9-handler connector; Power cordATL900E Withstanding Voltage Test Leads; ATL108 RS-232 Communication Cable; DB9-Handler Connector; Power Cable

Related Attachments

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Related Documents

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  • AT9620 用户手册

    .pdf5.80 MB简体中文

    AT9620 用户手册

    User Manual
  • AT9610 用户手册

    .pdf5.66 MB简体中文

    AT9610 用户手册

    User Manual

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Related Videos

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  • AT9620/9610 综合安规测试 操作视频

    .mp4106 MB简体中文

    AT9620/9610 综合安规测试 操作视频演示

    Operation Video

Series Products

AT9610 AC/DC Hipot & Insulation Resistance Tester
AT9610

AT9610 AC/DC Hipot & Insulation Resistance Tester

CategoryAC/DC Hipot & Insulation Resistance Tester
AC/DC Withstanding Voltage & Insulation Resistance Tester
AT9620

AC/DC Withstanding Voltage & Insulation Resistance Tester

CategoryAC/DC Hipot & Insulation Resistance Tester