Name: LVB(T)-35(W) current transformer
Brand: Asct Current Transformer
SKU: LVB(T)-35(W)
Availability: InStock
Rating: 5 (1 reviews)

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Description

Introduce

The body of porcelain boxes were installed in the welded by steel ,and has four mounting holes on the circular base.

The upper part of the porcelain box equipped with a storage cabinet ,porcelain boxes,storge cabinet and built then and by mechanical means between the base joint are sealed with good elasticity ,anti-oil rubber pad in the oil storage cabinet equipped with a fuel gauge .

Marked with red paint next to the fuel gauge,oil height of the surrounding air temperature , covered in the storge cabinet equipped with a safety that can be automatically opened when the transformer internal pressure is too large airway. Equipped with a coil in the wall of the storge cabinet succeed .

Mark P1 represents a begining of the coils, The P2 on behalf the end of the head ,P1 succeed porlain sets and stoge cabinet insulation.P2 succeed and storge cabinet for direct electrical connection.

Features

This type of transformer insulation from epoxy resin core with high-quailty magnetic materials.Primary and secondary windings and core are cast in epoxy resin.

With excellent insulation properties and moisture resistance,and easy to do surface cleaning.

Qualifying time at the top of casting body,the outlet side marked as P1,P2,a secondary winding(measurment level)outlet side of 1S1,1S2,the second secondary winding(P) outlet side 2S1,2S2,mutual inductance is less class levels.

The base has four mounting holes for installation.

Technical Parameter

Rated current ratio	Class combination	Accuracy class	Rated output		Accuracy limit condition			Creepage distance of porcelain bushing
Rated current ratio	Class combination	Accuracy class	Fulll turn number	Tap	T1(S)	ALFKssc or FS	Working cycle	Creepage distance of porcelain bushing
4000/5	10P/10P/0.2	10P	50			15		1012
4000/5	10P/10P/0.2	0.2	50			FS<5
2000/1	5P/5P/0.2	5P	25			20
4000/1		5P	25			10
6000/1		0.2	25			FS<5
4000/1	TPY/TPY/0.2	TPY	10		0.1	20	C-0.1-0
4000/1	TPY/TPY/0.2	0.2	50			FS<5
4000/5 0.2 class tap 2000/5 ,8000/1 TPY class	0.2/10P/TPY/TPY	0.2	80	60		FS<5
		10P	80			15
		TPY	10		0.1	5	C-0.1-0
4000/1	5P/0.2/TPY/TPY	5P	15			20
		0.2	40			FS<5
		TPY	15		0.2	12.5	C-0.1-0
3000/5 ,3000/1 (TPY class)	0.2/5P/TPY	0.2	50			FS<5
		5P	50			20
		TPY	15		0.1	12.5	C-0.1-0
8000/1	5P/TPY/TPY	5P	30			10
8000/1	5P/TPY/TPY	TPY	10		0.1	5	C-0.1-0
1200/1	5/0.2/TPY	5P	30			20	C-0.05-0
		0.2	30
		TPY	10		0.1	12.5
4000/1	TPY/TPY/5P/0.2	TPY	15		0.2	10
4000/5		5P	25			10
3000/1		0.2	25			5	C-0.1-0
5000/1	0.2/10P/TPY/TPY	0.2	50			5	C-0.05-0
5000/1		10P	50			10
6000/1		TPY	10		0.1	10
10000/1(tap5000/1)	TPY/10P/0.2	TPY	15		0.1	12.5
		10P	30			15
		0.2	30	30

Rated current ratio	oil weight/Total weight	*Outline dim LWH*	Rated short-time themal current	dynamic stable current (kA)	Rated insulation level

4000/5	70/390	12207251720	50(3s)	125	40.5/95/185

2000/1	70/390	12207001720	31.5(3s)	80
4000/1
6000/1
4000/1	100/580	13907001900	50(3s)	125

4000/5 0.2 class tap 2000/5 ,8000/1 TPY class	100/580	13907001900	50(3s)	125


4000/1	120/780	15207601990	50(3s)	125


3000/5 ,3000/1 (TPY class)	100/580	13907001900	50(3s)	125


8000/1	120/700	15407401900	50(3s)	125

1200/1	120/580	13907401900	50(3s)	125


4000/1	100/580	13907401900	31.5(3s)	80
4000/5
3000/1
5000/1	100/580	13407401900	50(3s)	125
5000/1
6000/1
10000/1(tap5000/1)	150/850	1560790220	50(3s）	125

Dimensions

Number	Name	Outline Dimensions
1	Expander
2	Oil level observation window
3	Oil conservator
4	Non-insulated primary terminalP2
5	Insulated primary terminalP1
6	Porcelain bushing
7	Secondary junction box
8	Nameplate
9	Terminal clamp
10	Base
11	Oil discharge value
12	Earth stud