HomeYour location:HomeHigh voltage electrical applianceshigh-voltage transformer35KV current transformer → LZZBJ-35W type current transformer
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Product name: LZZBJ-35W type current transformer
specification: LZZBJ-35W type current transformer
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Category: High voltage electrical appliances -- 35KV current transformer
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916500500(Wechat)


LZZBJ-35W type current transformerDetailed product description:Column tabs
LZZBJ-35W current transformer is used for energy metering and relay protection in power systems. The indoor product is made of epoxy resin casting and fully enclosed. Used for complete sets of switchgear
Implement the GB1208-1997 standard for current transformers.
Rated voltage: 35kV
Insulation level: 40.5/95/185
1-minute power frequency withstand voltage: 95kV

insulation level

Ordinary type: 40.5/95/185kV;
Plateau type: 40.5/110/226 kV (below 2500m)

accuracy level

0.2S、0.2、0.5、
5P、10P

partial discharge The applied voltage is 80% of the power frequency withstand voltage, and after 60 seconds, it drops to the measured voltage of 28 kV with a discharge capacity of ≤ 20pC.
rated
once
current
(A)

Rated secondary load (VA) COS φ=0.8 5P and 10P level standards
Limit coefficient

1S short-term
Thermal current (kA)

Dynamic stable current
(kA)

0.2S

zero point two

zero point five 5P、10P
1A 5A 1A 5A 1A 5A 1A 5A 1A 5A

twenty

ten

thirty

ten

thirty

ten

thirty

thirty

fifty

ten

ten

two point five six point three
thirty four point five twelve
forty six point three sixteen
fifty eight twenty
seventy-five twelve point five thirty-one point five
one hundred twenty-two point five fifty
one hundred and fifty twenty-five sixty-three
two hundred thirty-one point five eighty
300~500 forty-five one hundred and ten
600~1500 sixty-three one hundred and thirty

1. Two coils: Appearance: 405 × 300 × 550 (length × width × height), Level combination: 0.2S/0.2S; 0.2S/5P。
2. Three coils: Appearance: 420 × 300 × 550 (length × width × height), Level combination: 0.2S/0.2S/0.2S; 0.2S/0.2S/5P。
3. Four coils: Appearance: 480 × 300 × 550 (length × width × height), Level combination: 0.2S/0.2S/0.2S/0.2S; 0.2S/0.2S/5P/5P。
4. The measurement levels are interchangeable, and special products with two coils can also be produced using three coil and four coil shapes.


LZZBJ-35W type current transformer

LZZBJ-35W type current transformer
Product Category
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