12kv Combined Instrument Transformer

Dahu Electric is a professional 12kv Combined Instrument Transformer manufacturer and supplier in China. If you interested in 12kv Combined Instrument Transformer products, please contact with us. We follow the quality of rest assured that the price of conscience, dedicated service.

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Product Description

Dahu Electric is a professional 12kv Combined Instrument Transformer manufacturer and supplier in China, you can rest assured to wholesale and customized 12kv Combined Instrument Transformer from our factory and we will offer you the best after-sale service and timely delivery.

Type description

Technical data

Parameter voltage

Type

Rated voltage ratio

(V)

Rated secondaryoutput

(VA)

Max.output

(VA)

Ratedinsulation

level (kV)

JLSZY3-6G

6000/100

0.2---3×15

3×200

7.2/32/60

JLSZY3-10G

10000/100

12/42/75

Parameter of current part

Rated primarycurrent(A)	Univariate ratio	Ratedsecondaryoutput(VA)	Thermal current (Validvalue)(kA1s)	Rated dynamiccurrent (Peak value)(kA)
Rated primarycurrent(A)	Univariate ratio	0.2S	Thermal current (Validvalue)(kA1s)	Rated dynamiccurrent (Peak value)(kA)
7.5-10-15	7.5	10	1.0	2.5
10-15-20	10		1.5	3.75
15-20-30	15		2.4	6.0
20-30-40	20、25		3.0	7.5
30-40-50	30		4.5	11
40-50-75	40		8	20
50-75-100	50		9	22.5
75-100-150	75		12	30
100-150-200	100		16	40
150-200-300	150		24	60
200-300-400	200、250		32	80
300-400-500	300		45	80
400-500-600	400		60	100
500-600-800	500-1000		80	100
600-800-1000	500-1000		80	100