Name: made in China High quality JLSJWH-35KV dry type Combined transformer metering box
Brand: COLE
Availability: InStock

Product Details

Cole Electric Manufacturing Factory

Product Description

duct advantages

oil immersed combination transformer electric transformer

1.Safe, hardly inflammable, no pollution.

2. oil free, large capacity, easy installation

3.Passed IOS9001.

4. Lowloss.low noise.high reliablity.

5.Good quality and best price.

2.JLS-35 series power transformer technical parameters

current technical parameters

Rated primary current (A)	Secondary rated output(VA)	thermal current (KA)	Dynamic stability of current (KV)
	0.2S 0.2
5-10	10	0.3-0.6	0.75-1.5
10-20		0.6-1.2	1.5-3
15-30		0.9-1.8	2.2-4.5
20-40		1.2-2.4	3-6
30-50(60)		1.8-3(3.6)	4.5-7.5(9)
40-75		2.4-4.5	6-11.25
75-100		4.5-6	11.25-15
100-150		6-9	15-22.5
150-200		9-12	22.5-30

voltage technical parameters

Rated voltage(V)

Secondary rated output

(VA)

Limit the output

(VA)

rated insulation level

(KV)

0.2 level

35000/100

500

42/95/185

The combination transformer is A kind of outdoor electrical energy metering device,By three improvement of single phase full insulation voltage transformer three-phase star connection, three stage current transformer are concatenated in A, C phase JLSJWH-35 combination transformer Large capacity, small volume, light weight, convenient installation.

This product is suitable for outdoor ac 50 —60 Hz and rated voltage of 35 kv and below the power line of measure current, voltage and electric energy metering

3.Using conditions

Ambient temperature:
Highest air temperature +40 °C

Lowest air temperature -25°C

Highest daily average air temperature +30 °C

Highest annual average air temperature +20 °

Main Product

Mian Product

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