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sell high voltage vacuum contactor

sell high voltage vacuum contactor

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Minimum Order

Place of Origin:

wuhan

Price for Minimum Order:

-

Minimum Order Quantity:

1 Piece

Packaging Detail:

as required

Delivery Time:

within two weeks

Supplying Ability:

25 Set per Week

Payment Type:

Western Union, D/P, D/A, L/C, T/T

今すぐお問い合わせください
無料会員

連絡先担当者 Ms. Dawn

Tian e hu Avenue, Wuhan, Hubei

今すぐお問い合わせください

Description


High performance JCZ**7.2(*2) AC vacuum contactor 
Reliable and maintenance free
Long service life,non exploration
Short delivery time


JCZ**7.2(*2) series alternating current vacuum contactor have adopted international prevalent up-down layout, convenient to use and maintain for the reason of small size, light weight and low noise, easily apt to make-up F-C circuit complete set of equipment. They are especially appropriate to frequent operation places to direct or distance connect or break the main circuit in the area of coal, petroleum, chemical industry, metallurgy, electric power, mechanical, transportation and so on..

Ambient condition

1 Ambient temperature: max **0°C min **5°C(conveyance under **0°C is allowed)

2 Altitude: ≤***0m

3 Relative humidity: daily average relative humidity: ≤*5%; monthly average relative humidity≤*0%; daily average saturated vapor pressure ≤2.2****3 MPa; monthly average value   ≤1.8****3 MPa

4 Earthquake intensity: ≤8 degree

5 The installation should be free from fire, explosion, severe vibration, chemical corrosion and serious pollution

Order instruction

Complete model and order quantity of the product

Rated current, rated voltage, distance of each poles

Rated short circuit breaking current, operation voltage

Required accessory and quantity

Other requirement please contact with us directly

Main technical data

 

 

Rated voltage                                                              kv 7.2/*2
Rated current                                                              A **0 **0 **0 **0
Rated connect ability(**0 times) A ***0 ***0 ***0 ***0
Rated breaking ability(*5 times) A ***0 ***0 ***0 ***0
Untimate breaking ability(3 times) A ***0 ***0 ***0 ***0
Rated short-time power frequency withstand voltage of fracture    kv *2/*2
Interphase and overground power frequency withstand voltage kv *2/*2
Rated lighting impulse withstand voltage kv *0/*5
Contact resistor of main circuit  μΩ ≤**0
Rated operation frquency times/h **0
Lock catch  operation frquency times/h *0
Mechanical life                                            times ******0
Lock catch life times *****0
Terminal pressure of contactor >**0 >**0
Rated contact stroke                                       mm 5/6±0.5
Overtravel  mm 1.5±0.5
Weight kg *6/*0

sell high voltage vacuum contactor

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To:

Ms. Dawn < wuhan Feite Electric Co.Ltd >

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