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Partial discharge detector and accessories

Current Location:HOME >> En >> Products >> Partial discharge detector and accessories

External Calibrator JZF-10

Time:2020-12-22 06:14:13

Description:

The correction pulse generator is a small battery-powered partial discharge corrector. It has the characteristics of small size, light weight, easy to carry, convenient synchronization and so on. It is suitable as a calibration pul...

Detailed introduction
Overview
The correction pulse generator is a small battery-powered partial discharge corrector. It has the characteristics of small size, light weight, easy to carry, convenient synchronization and so on. It is suitable as a calibration pulse generator for a large number of field tests and factory product tests. It can inject correction pulses with a frequency of about 1.2kHz into the two ends of the test sample with four different levels of discharge. It is suitable for any kind of test circuit recommended by the International Electrotechnical Commission IEC-270. Main Specifications
·Output charge level: 5pC, 10pC, 20pC, 50pC;
· Polarity: Alternate positive and negative;
·Repetition frequency: 1.2kHz;
·Frequency range:) ±100Hz;
·Pulse rising edge time: (60nS;
·Pulse falling edge time:) 100uS;
·Injection capacitance: 10pF;
·Correction charge error: Eqs±10%;
·Size: 160mm (length), 125mm (width), 50mm (height);
·Weight: 0.5kg;
·Battery: 6F22 9V

 


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