Fully automatic SMR990 programmable voltage withstand insulation tester

Programmable voltage withstand insulation tester for dual testing of high voltage withstand voltage and insulation resistance

Programmable voltage withstand insulation testing instrument SMR990; Capable of conducting AC/DC withstand voltage tests and insulation resistance tests; It has 6 sets of testing modes and can achieve programmable testing. The AC/DC voltage output is 10V~5KV/6KV, and the insulation resistance test range is 100K Ω~99G Ω. It also has arc detection and overvoltage detection functions. The optional RS485 interface allows for easy networking of experimental instruments through the MODBUS communication protocol.

Programmable voltage withstand insulation testing instrument SMR990 Test parameters:

Display: 95mm * 20mm monochrome LCD

Test parameters: withstand voltage value/leakage current

Voltage resolution: 1V

Voltage accuracy: 3%

Frequency: 50Hz/60Hz

Communication output: AC 0.5KV~5KV

Leakage current: AC 12mA

Current resolution: 1 μ A

Current accuracy: ± (3%+2 words)

Voltage rise time: 0.1s~999.9s

Test time: 0.1s~999.9s

Arc detection function: Levels 1-9

Memory group: 6 groups

Communication interface: PLC interface, RS232 C/RS485 interface

Power supply: Voltage: 198VAC~240VAC, Frequency: 47HZ-63HZ; Rated power: 100VA

Size and weight: 374mm (length) * 280mm (width) * 99mm (height); Weight: 7.5KG

Programmable voltage withstand insulation tester for dual testing of high voltage withstand voltage and insulation resistance