Country/Region china
Company Wuhan Dewei Electrical Test Equipment Co.,Ltd
Categories Switch Tester
Update 2016-06-17 13:15:04
ICP License Issued by the Chinese Ministry
Micro computer control Relay protection tester
Features of relay tester:
1. This tester use micro computer control, there are 16 touch switches on the board;
2. Automotive inspection and self-protection functions;
3. It can get all relay technical parameters by only pressing one key;
4. It can test AC "Electric contactor".
Technical parameters
1. AC voltage output
0~250V continuously adjustable
Max output capacitance: 600VA
Over measuring range protection: 260V
Error: ±1%
2. AC current output
0~50A, 0-100A continuously adjustable, error ±1%
Open circuit voltage is 10V at 0~50A
Open circuit voltage is 5V & Over load protection current is 120A at 0~100A
3. DC voltage output
0-250V continuously adjustable, error±1%
Max current: 2A
Over measuring range protection: 260V
Over load protection current: 2.1A±5%
Ripple factor S≤0.1%
4. DC current output
0~200mA 0~5A continuously adjustable, error ±1%
Open circuit current is 8V & Over load protection current is 230mA at 0~200mA
Open circuit current is 24V & Over load protection current is 5.2A at 0~5A
5. DC voltage stable output
Single output 110V or 220V, the current could be up to 2.5A, but it output AC voltagecurrent and DC voltage at the same time.
Total capacitance is lower than 600VA, error is ±
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Micro computer control Relay protection tester Images