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China Single Phase Relay Protection Test Set

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Min. Order / Reference FOB Price
1 Piece	US $1698.00/ Piece

Local Area:	Wuhan, Hubei, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion

Power Supply:	AC 220V+/-10%, 50Hz
Working Environment:	Temperature -10--40centigrade
Humidity:	<=85%

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Product Description

GDJB-II type Single phase relay protection tester is the updated calibration device for relay testing. It shows clear data, operation is easy.
Specifications
A. Working conditions

Power supplyAC 220V+/-10%, 50HzWorking environmentTemperature -10--40centigrade
Humidity: <=85%
Atmosphere: 86-106kPa

B. Output power supply

AC voltage0-220V/3AAC current0-150A/7.5V
0-20A/25V
0-5A/5VDC voltage0-220V/3ADC current0-20A/25VFixed voltage outputDC 24V/48V/110V/220V

C. Performance Index

Ammeter and voltmeter4 1/2 digit.Digital millisecond meter0-99.9999s

D. Functions
1. Measure relay: Measure start value, return value and drop-off to pick-up ratio of current, voltage relay.
2. Time relay: Measure start value, return value and action time.
3. Intermediate relay: Measure all kinds of coil with start. Remain start value, return value, holding value and action time of coil intermediate relay.
4. Reclosing relay: Charge test of capacitance, charge time, reclosing time and middle components test.
5. Differential relay: DC Excitation test, Braking test, Volt-ampere characteristic test.
6. Other common relays.