33KV-245KV current transformer

Model:	LGB-1
Brand:	NDW
Origin:	Made In China
Category:	Electronics & Electricity / Electric Control System
Label:	Transformer , current transformer , transformer equip
Price:	US $2800 / pc
Min. Order:	1 pc

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Product Description

1. Advantages:

1. Dry-type insulation
2. No oilfilling, no gasfilling, no ceramic
3. Easy operation, no maintenance
4. High ability of antipollution

2. Type:
LGB- 1
L: CT, Current Transformer
G: dry type,no-filling
B: with protection winding
1: rated voltage, kV

3. Technical indexes

Rated voltage	12kV ~ 245kV
Partial discharge	≤5pC
Rated primary current	≤3000A
Dielectric dissipation factor	≤0.004
Rated secondary current	5A or 1A
Rated output capacity	5-60VA
Accuracy limit factor	5, 10, 15, 20, 30, 40, 50
Accuracy classes for measuring core	0.2, 0.2S, 0.5, 0.5S
Accuracy classes for protective core	5P, 10P, 5PR, 10PR, TPY
Ith	50 kA
Idyn	125 kA
All parameters are in accordance with	IEC 60044-1
Audited by	ISO9001

4. Running photos

5. service conditions
Ambient air temperature: –50 centigrade ~ +50 centigrade
The altitude: ≤1000m,if higher,amend according to IEC 60044
The creepage ratio: 20mm/kV, 25mm/kV or 31mm/kV

The LGB 33KV~245KV High Accuray High Voltage Current Transformer made by Beijing Nobbel Electrical Tech Develop Co., Ltd. is used for high voltage electrical measure and protect, both for indoor and outdoor.

The LGB 33KV~245KV High Accuray High Voltage Current Transformer is different from other similar current transformers at home and abroad. With reasonable design, novelty structure, aesthetic configuration and silicon rubber outer insulation sleeve umbrella group, the current transformer has no oil, no ceramic, no gas.