Wuhan GDMK Electric Co., Ltd.

Product description:

The test transformer calls the booster, it is the basic test equipment used by the power station, supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products, electrical equipments and insulated materials, testing the insulated level of products, discovering the insulated objection of quizzee, scaling the capacity burdened voltage

Technical index:

Model	Capacity (KVA)	High Frequency Voltage Output Voltage (KV)	High Frequency Voltage Output Current(mA)	Low Frequency Voltage input		Change	Tempera- ture(?) raised/ 30 minute
				V	A
YD(G)-1.5	1.5	50	30	200	7.5	500	10
YD(G)-3	3	50	60	200	15	500	10
YD(G)-5	5	50	100	200	25	500	10
YD(G)-10	10	50	200	220/380	50/26	500	10
YD(G)-20	20	50	400	380	53	500	10
YD(G)-30	30	50	600	380	79	500	10
YD(G)-40	40	50	800	380	105	500	10
YD(G)-50	50	50	1000	380	132	500	10
YD(G)-100	100	100	100	500	263	1000	10
YD(G)-150	150	100	1500	500	300	1000	10
YD(G)-200	200	100	2000	500	400	1000	10

1. Technical parameters of HZJ (G) series alternating current test transformers