- Test equipment
Current generator with constant current- Full automatic temperature rising and large curren
- Small current generator
- Large current generator
- AC / DC current generator
- Intelligent high current
- Three-phase current generator
- Intelligent three-phase current
- The three-phase voltage and current source
- Three frequency generator
- Fault indicator tester
- Fuse tester
- Transformer integrative tester
- Thermal relay tester
- Tester for motor protector
- Relay protection tester
- High voltage switchgear
- Low voltage switchgear
- AC and DC voltage tester
- DC high voltage generator
- DC breaker ampere second characteristic test instr
- Power inspection class
Portable relay protection tester is suitable for the verification of voltage, current, time, center, signal and other parts of the relay
I need a single-phase AC220V power supply, the appearance of PVC panel
It has AC voltage and current output two independent
I have isolated DC voltage and current output two independent
It has Ma output can meet the polarization and signal relay test
It has built-in digital stopwatch, millisecond meter, and terminal
It has a contact prompting sound
High strength Aluminum Alloy chassis, a specially crafted, easy to carry and transport
Some panel has the advantages of simple operation, easy to master, wiring clear, convenient for field work.
Input power: AC220V
The main circuit output: AC 0 ~ 5A 0 ~ 100A 0 ~ 250V
DC 0 ~ 350V 0 ~ 5A 0 ~ 500mA
Output auxiliary circuit: AC 0 ~ 250V ~ 350V DC0
Measurement time range: 0.001 ~ 99.999S