Eletrical PT outdoor high voltage vacuum circuit breaker from China manufacturer

Eletrical PT outdoor high voltage vacuum circuit breaker

Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Hubei, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: as required

Type: Vacuum

Brand Name: feite

Production Capacity: 100sets/month

Delivery Date: within two weeks

Poles Number: 3

1.vacuum circuit breaker with IEC standard
2.Rated voltage 12KV
3.Rated current 200/400/630AAmbient condition

oem 12kv ZW8-12(G) Eletrical PT outdoor high voltage vacuum circuit breaker

1.vacuum circuit breaker with IEC standard
2.Rated voltage 12KV
3.Rated current 200/400/630AAmbient condition

1 Ambient temperature: max +40°C min -15°C(conveyance under -30°C is allowed)

2 Altitude: ≤1000m

3 Relative humidity: daily average relative humidity: ≤95%; monthly average relative humidity≤90%; daily average saturated vapor pressure ≤2.2*10^-3 MPa; monthly average value ≤1.8*10^-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	12
Rated frequency	Hz	50
Rated lighting impulse withstand voltage	kv	Interphase or to ground 75,fructure 80
Rated short-time power frequency withstand voltage	kv	Interphase or to ground 42,fructure 48
Rated current	A	200	400	630
Rated short-circuit breaking current	kA	12.5	16	20
Rated short-circuit making current	kA	31.5	40	50
Rated short-time withstand current	kA	12.5	16	20
Rated peak withstand current	kA	31.5	40	50
Rated operations of short-circuit breaking current interruption	times	30
Rated operating sequence		0-0.3-CO-180s -CO
Mechanical life	times	10000
Current transformer current ratio of two times(normal)		200/5,400/5,600/5
PT output voltage	v	AC,DC220 AC,DC110 AC,DC24
PT volume	w	600
Rated operating voltage and rated voltage of auxiliary current	v	AC,DC220 AC,DC110 AC,DC24
Overcurrent adjustment	A	2~10
Delay time	ms	40~850
Quick break current	A	18
Remote control distance	m	30

Note:Rated characteristics can be given on requirment