¿Aún no es miembro de TradeKey.com? Regístrese para conectarse con 9 millones de importadores y exportadores a nivel mundial.
registro |
BOOK A CALL
Book Call On Your Favorite Time

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Contact Us
product
Prev
35kV 66kV 110kV 132kV Gas SF6  Type Current Transformer 35kV 66kV 110kV 132kV Gas SF6  Type Current Transformer 35kV 66kV 110kV 132kV Gas SF6  Type Current Transformer 35kV 66kV 110kV 132kV Gas SF6  Type Current Transformer
Next

35kV 66kV 110kV 132kV Gas SF6 Type Current Transformer

3256 ~ 12897 / Piece

|

1 Set Minimum Order

País:

China

N º de Modelo:

LVQB

Precio FOB:

3256 ~ 12897 / Piece Obtener el precio más reciente

Lugar de origen:

-

Precio de pedido mínimo:

3256 per Piece

Cantidad de pedido mínimo:

1 Set

Detalle de embalaje:

wooden cases

El tiempo de entrega:

20 days

Capacidad de suministro:

100 Set per Month

Tipo de pago:

L/C, T/T

Contactar ahora
Miembro Básico

Persona de contacto Mr. Leo

No. 8 Fuhua Road , Dongcheng Street , Sihui City , Guangdong Province, China, Zhaoqing, Guangdong

Contactar ahora

Especificaciones del producto

  • Rated voltage:35kV 66kV 110kV 132kV 150kV 220kV 330kV 380kV 500kV
  • Primary current :50A~ 4000A
  • Secondary current:1A or 5A
  • Accuracy class:0.2S 0.2S 0.5S 0.5S 5P 10P PR PX TPS TPX TPY TPZ
  • Rated output :20VA~50VA
  • Insulation material:Gas SF6

Descripción del producto

SF6 Current Transformers
Products Explanation:
Model: LVQB
Technical Parameters:

Rated voltage is *5kV up to **0kV
Highest voltage for equipment is *0.5kV up to **2kV
Rated primary current is *0A~***0A
Rated secondary current is 5A or 1A
Rated frequency is *0Hz or *0Hz
Rated output: *0VA~*0VA (If any other rated output required, we can satisfy it.)
Rated continuous thermal current Icth is 1.2In
0.*0MPa Rated operating pressure of the SF6 gas is 0.*0MPa
Minimum operating pressure of the SF6 gas is 0.*5MPa
Instrument security factor (FS) of measuring class is 5 or *0
Accuracy limit factor (ALF) of protective class is 5, *0, *5, *0, *0 or *0
Accuracy classes and their combinations: Steady accuracy classes are 0.2S, 0.2, 0.5S, 0.5, 5P, *0P, PR and PX; transient accuracy classes are TPS, TPX, TPY and TPZ. There are 1~6 pcs secondary winding(s) in a CT.
Arcing distance is**0mm
Non-effectively earthed neutral system
Main Features:
  The current transformer is SF6 gas insulation, inverted frame, with the top of T type aluminum case which there are secondary winding(s) and primary winding(s) inside. The bushing is composite materials with silicon rubber umbrellas or high strength porcelain. The secondary terminal leads which through the metal tube are connected with the secondary terminals box which at the base. There is a pressure relief device at the top of the case, when the pressure is more than 0.8MPa if the current transformer is discharge inside, the relief device will be broken to release the pressure and send alarm information. There is a SF6 density monitor fix at the base, it can indicate the SF6 pressure which inside the current transformer (its indicated value is the SF6 pressure at *0ƒ), and it will provide an information when the SF6 pressure is drop down to the minimum service pressure of the current transformer, to remind the user replenish the SF6 gas to the rated pressure.

País: China
N º de Modelo: LVQB
Precio FOB: 3256 ~ 12897 / Piece Obtener el precio más reciente
Lugar de origen: -
Precio de pedido mínimo: 3256 per Piece
Cantidad de pedido mínimo: 1 Set
Detalle de embalaje: wooden cases
El tiempo de entrega: 20 days
Capacidad de suministro: 100 Set per Month
Tipo de pago: L/C, T/T
Grupo de productos : high voltage current transformer

Send a direct inquiry to this supplier

A:

Mr. Leo < Guangdong Sihui Instrument Transformr Works Co., Ltd. >

quiero saber: