QP941F Circuit Breaker Analyzer

Circuit breaker Testing


Features
1. Test the electrical characteristics of various types of high-voltage circuit breakers.
2. Test the closing, open, different period and bounce time parameters of 6 contacts.
3. The panel is equipped with 6 contact status indicators to make it easy to determine whether it is properly wired.
4. Close the gate, divide the gate, divide, divide, divide, divide and control.
5. Built-in high-power adjustable DC power supply, with manual control knob, close button, split button, can quickly switch and split the gate and action voltage test.
6. The built-in DC power supply can be used to store energy for the motor.
7. The output control is electronically switched with high control accuracy and long life.
8. The LCD screen can be clearly displayed both indoorand and outdoors to display the operating interface and test data.
 9. High-speed thermal printers print test data.
Technical
1. Time measurement range: 1 to 20000ms. Accuracy: .1%t-0.2)ms
2. DC power output: 0 to 270V/10A, power 2KVA
3. DC voltmeter measurement range: 0 to 300V, accuracy: (0.5% U-1)V
4. Output control power: DC or AC300V/20A
5. Insulation resistance: The insulation resistance between the input and output power supplies and the enclosure is greater than 20M.
6. Dielectric strength: the input power supply and output power supply and the chassis can withstand the frequency of 1.5KV voltage, lasts 1min, no arc and breakdown.
7. Operating power supply: AC 198V to 265V, 47Hz to 63HZ
8. Operating conditions: temperature -20C to 50C, humidity s.85%RH, no dew
9. Host weight: 9kg.
10. Form factor: 427mm x 357mm x 193mm