Zw32-12 Type Pole-Mounted Circuit Breakers Integral Sealed Poles Recloser

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Poles Number: 3
• Type: Circuit Breaker
• Model NO.: ZW32
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
• Certification: ISO9001-2000, CE, CCC
• Rated Voltage (Kv): 12
• Rated Frequency (Hz): 50 Hz
• Rated Current (a): 630,1250
• Mechanical Life (Times): 10000
• Transport Package: Export Wooden Packaging
• Trademark: CAVANNA ELECTRIC
• Origin: China
• HS Code: 8537209000
• Production Capacity: 10000 Sets/Month

Product Description

 

Product Description

ZW32-12 outdoor vacuum circuit breaker (hereinafter referred to as circuit breaker) is an outdoor power distribution equipment with a rated voltage of 12KV and three-phase AC 50Hz. It is mainly used to break and close the load current, overload current and short-circuit current in the power system. It is suitable for protection and control in power distribution systems of substations and industrial and mining enterprises, and places where rural power grids are frequently operated. The circuit breaker has the characteristics of small size, light weight, anti-condensation, maintenance-free, etc., and can adapt to harsh weather conditions and dirty environments.

Product Parameters

No.	Item	Unit	Data
1	Rated Voltage	kV	12
2	Rated Frequency	Hz	50
3	Rated Current	A	630/1250
4	Rated Short-circuit Breaking Current	kA	20/31.5
5	Rated Peak Withstand Current (peak)	kA	50
6	Rated Short-time Withstand Current	kA	20/31.5
7	Rated Short-circuit Making Current (peak)	kA	50
8	Mechanical Life	times	10000
9	Rated Short-circuit Breaking Current Breaking times	times	30
10	Power Frequency Withstand Voltage (1min): Between the Phases, To Ground/Fracture	kV	42/48
11	Lightning Impulse Withstand Voltage (peak): Between the Phases, To Ground/Fracture	kV	75/85
12	Secondary Circuit 1min Power Frequency Withstand Voltage	kV	2

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FAQ

Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours.

Q: Can I get a sample before the bulk order?
A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.

Q: Can we print our logo/ company name on products?
A: Yes, of course, we accept OEM, then need you to provide brand authorization to us

Q:Do you accept product customization?
A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation

Q: What is the lead time? 
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment. 

Q: What is your Trade Terms? 
A: We accept EXW, FOB, CIF, FCA, etc. 

Q: What is your payment method?  
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc 

Q: Do you inspect the finished products?
A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipment

Q: How to solve the quality problems after sales? 
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.