Product Details

Product Name: 132kv Operation SF6 Gas Circuit Breaker ZW32-12 (G)

Type: Circuit Breaker

Parameters:

Product Name	132kv Operation SF6 Gas Circuit Breaker ZW32-12 (G)
Tyep	Circuit Breaker
Rated Voltage	10KV ,11KV, 12KV
Rated Short-Circuit Breaking Current	20KA , 16KA , 12.5KA
Rated Current Rated Current	630A, 400A, 200A
Frequency	50HZ
Alitude	Not exceed 1000m
Ambient Temperature	not higher than +40 °C , not less than -15 °C
Certificate	ISO9001
Mechanism Life	1000 times
RMS	20KA /25KA , 80KA
Dynamic Stability rated current(peak)	50KA
Rated short-circuit closing current(peak)	63KA
Rated short-Circuit closing breaking current breaking number	30 Times
Rated operating sequence	O-0.3s-CO-180s-CO
Rated thermal stabilization time	4s

ZW32-12 (G)-type outdoor high voltage vacuum circuit breaker

ZW32-12 (G)-type outdoor high voltage vacuum circuit breaker for AC 50HZ, voltage 10 ~ 12KV three-phase power system, as breaking, Closing load current use, it has overload and short circuit protection function, to meet the control and measurement requirements, also allows remote control and monitoring. For protect and control the distribution systems of substation and industrial and mining enterprises and for the frequent use places of the rural power grid.

Mainly Technical parameters

No	Item				Unit	Value
1	Rated voltage				kV	12
2	Rated insulation level	1min power frequency withstand voltage		Dry		42
				Wet		34
		Lightning impulse withstand voltage (peak)				75
3	Rated current				A	630;400;200
4	Rated short-circuit breaking current				kA	20;16;12.5
5	Rated operating sequence					0-0.3s-CO-180s-CO
6	Rated short-circuit breaking current breaking times				times	30
7	Rated short-circuit closed current (peak)				kA	50
8	Rated peak withstand current				kA	50
9	Rated short-time withstand current				kA	20
10	Rated short-circuit duration				s	4
11	Opening time (magnetic releasing)		Max operating voltage		ms	23~45
			Rated operating voltage
			Min operating voltage			23~60
12	Closing time				ms	25~45
13	Total break time				ms	≤100
14	Arcing time				ms	≤20
15	Mechanism life				times	1000
16	Storage energy motor rated input power				W	40
17	Rated operating voltage and auxiliary circuit rated voltage				V	DC220,110,24
						AC220,110,24
18	Storage energy time on rated voltage				s	≤10
19	Over-current tripper		Rated current		A	5
			Tripping current precision		%	±10

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Certificate:

Trade Terms :

1.Payment : T/T,L/C
2.Sample lead time: 1-3days
3.Production lead time: for 100~500pcs1- 7days ;500~1000pcs 3-14days
4.Shipping freight are delivered under your requests
5.Shipping port :shenzhen ,mainland china
6.Discounts are offered based on order quantities
7.Minimum Quantity:1pcs-10pcs (accepted sample :1-10pcs)
8.Logo: According to your requirement
9.Packaging: 1pc /gift box/white mail order box
10.Shipping: By Express(EMS,DHL,UPS,ARAMEX), By Air or By Sea

Our service:

1.You inquuiry related to our products or prices will be replied in 24hours
2.Well-trained and experienced staffs to answer all your enquires in fluent english
3.OEM & ODM, any your costomized lighings we can help you to design and put into product
4.Distributoershio are offered for your unoque design and some our current models
5.Protection of you sales area ,ideas of design and all your private information

Buy recommendation :

1. Our all items are 100% authentic ,please provide details of the address before purchase , So we can calculate the shipping discounts and the best transportation.
2. According to the customer's requirement ,different specifications of the items can be mixed shipments and lower freight.
3.Only wholesale, if require samples, please contact us,If you have any questions or suggestions. Please Contact us freely.

Quality & Prices:

We have to sell items with top quality because we want to keep every customer as our long-term business partner.

We have to set low competitive prices because we need to attract buyers to this new store.

We will ship your items on time when you place your order . We know time is important for you.

After Delivery

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