Factory selling Dc Step Up Transformer - LAJS-10Q 10kV Pass Through Wall Current Transformer – Aiso

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Factory selling Dc Step Up Transformer - LAJS-10Q 10kV Pass Through Wall Current Transformer – Aiso Detail:

Summary

This current transformer is of epoxy resin casting wall-through type, LAJS-10Q of 20-300A is of full-enclosed type, this transformer is used for current power measurement and relay protection in indoor alternate power alternate power system with rated voltage 10kV and below, frequency 50Hz, There are three windings in secondary of LAJS-10Q the furst group is 1S1, 1S2, the second group is 2S1, 2S2, the third group is 3S1, 3S2, thegarde combinations sueb as 0.2/10P/10P, 0.5/10P/10P, 0.2/0.5/10P can be made.

 

Technical parameter

Rated insulation level: 12/42/75kV

Power factor of load: cos¢=0.8(lagging)

Rated secondary current=5A(2A or 1A)

The V-A curve of class 10P is shown in fig, it’s used for choosing type.

Rated primary current(A)	1s thermal current      (KA virtual value)	Rated dynamic standing current  (KA virtual value)	Accurate grade combination	Rated secondary output(VA)			Creepage distance (mm)	Weight(kg)
				0.2	0.5	10P class
20	2.8	7	0.2/10P15/10P15  0.5/10P15/10P15  0.2/0.5/10P15  0.2/0.5/0.5	10	25	15	225	30
30	4.4	11
40	5.5	13.7
50	6.3	15.8
75	9.5	23
100	15	37.5
150	20	50
200	30	60
300	36	75

Outline and installation dimension

 

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Product detail pictures:

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"Based on domestic market and expand abroad business" is our enhancement strategy for Factory selling Dc Step Up Transformer - LAJS-10Q 10kV Pass Through Wall Current Transformer – Aiso, The product will supply to all over the world, such as: Ireland, Comoros, Greece, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.