Product Details

Primary Current Injection Circuit Breaker Testing System

General information:
DDG Primary Current Injection Test Set is suitable for current load test and temperature rise test on various circuit breakers, switchgears, CT/PT and others electric equipments. DDG Primary Current Injection Test Set is widely used in power division and industry mining enterprises.

Features:
√ Could be designed to separate or compact structure according to the volume and weight. Easy to move.
√ Output current no-polarity adjusts.
√ High stability of current rising.
√ Wide range of load changing.
√ Two current meters, can read measurement range easily.
√ Autotransformer is adjustable.
√ Reliable and easy to operate.

Specifications:
√ Input voltage: 220V or 380V
√ Output current:200~10000A

√ Output current:200~10000A

Model	Rated Capacity (KVA)		Rated Input		Rated Output		Impendence Voltage %	No-load Current %	Structure
Model	Regulator	Current Injector	Current(A)	Voltage(V)	Current(KA)	Voltage(V)	Impendence Voltage %	No-load Current %	Structure
DDG-1.5/500	1.5	1.5	6.8	220	0.5	3	<8	<6	Compact
DDG-3/1000	3	3	13.60	220	0.5/1	6/3	<8	<6	Compact/Separate
DDG-6/2000	6	6	27.00	220	1/2	6/3	<8	<6	Separate
DDG-12/4000	12	12	37.50	400	2/4	6/3	<8	<6	Separate
DDG-15/5000	15	15	37.50	400	2.5/5	6/3	<8	<6	Separate
DDG-30/10000	30	30	75	400	5/10	6/3	<8	<6	Separate
DDG-45/15000	45	45	112.5	400	7.5/15	6/3	<8	<6	Separate

Note:"Rated output", left value is output in series, right value is in parallel
For example"0.5/1":"0.5"is in series;"1"is in parallel.

Please contact with us for further information, our technically expereinced expertise team will select correctly designed test set for you.

Warranty: One year quality guarantee after shipment.