AT68208 Multi Channel Insulation Resistance Tester AT68216 AT68224 AT68232 0.000M ~ 19.99GΩ Voltage 10V～1000V DC Accuracy 2% with 5 inch LCD Display (AT68224(24 Channels))

The AT6820x multi-channel insulation resistance tester is a micro desktop instrument controlled by a high-performance ARM microprocessor for fully automatic real-time detection. The instrument is equipped with a 1V~1000V voltage source with a 1V resolution, which can be programmed and output at will; The instrument has an insulation resistance accuracy of 2% and a measurement range of up to 10G Ω. With a reading of 9999, the measurement speed can reach 30 times/second. The instrument can store 10 sets of settings internally, and an external USB disk can also store 10 sets of settings, making it convenient to call different specifications. The instrument is equipped with a built-in comparator, and the results of the comparator can be output through the Handler interface. The instrument comes standard with USB-232 interface, RS-232 interface, and RS-485 interface. It uses SCPI (Standard Command for Programmable Instrument) and Modbus RTU protocol to communicate with computers, PLCs, or WINCE devices, efficiently completing remote control and data collection functions.

• Test parameters: Insulation Resistance;Test range: More than 10GΩ;Output voltage: 10V~1000VDC;5 inch LCD display;Standard with Automation equipment interface
• Output Voltage:Digital Control 10V ～ 1000VDC;Accuracy: 2%;Measurement Range:0.000M ~ 19.99GΩ;Display Max:9999
• Speed:30 times/s;Adjustment:Full range open -circuit reset;Result Display:show, current, resistance,Peak and sorting results;Charging Timer:0.1S~999.9S;Charging Current:1.8mA
• Interface:Handler, RS232, USB,RS485 interface
• Power Supply:AC:100V~240V, power：20VA