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Zw32-12f Outdoor Metering Unit High Voltage Circuit Breaker 630A
| Price | $2000.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 405 people viewed |
Model NO.:
ZW32-12/630A
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
High-Speed Circuit Breaker
Arc-extinguishing Medium:
Vacuum
Installation:
Fixed
Structure:
MCB
Poles Number:
3
Type:
Vacuum
Certification:
ISO9001-2000
Place of Origin:
Zhejiang, China
Rated Short Circuit Breaking Current:
20ka
Current Breaking Times:
30
Model Number:
Zw32-12
Rated Voltage:
12kv
Brand Name:
Tryyung
Closing Time:
25-50ms
Rated Current:
630A
Contact Opening Distance:
11+1
4s Rated Short-Circuit Withstand Current:
25ka
Rated Short Circuit Current:
50ka
Trademark:
tryyung
Transport Package:
Caton
Specification:
PV-3024
Product Description
ZW32-12 Series outdoor high voltage vacuum circuit breaker is rated voltage 12kV, three phase AC 50Hz outdoor distribution equipment. It is mainly used to breaking closing power system load current, overload current and short-circuit current. Applicable to substations and power distribution in industrial and mining enterprises for protection and control purposes, and frequent operation place for rural power.
The circuit breaker small size, light weight, anti-condensation, maintenance and so on. Adapt to adverse weather conditions, and to teach filthy environment.
Service environment
a) Air temperature: Maximum temperature: +85ºC; Minimum temperature:-45ºC
b) Humidity: Monthly average humidity 95%; Daily average humidity 90% .
c) Altitude above sea level: Maximum installation altitude:2500mor more higher.
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake
Designed to excel under a broad range of environmental conditions: - Ambient temperature: Maintains functionality from a chilly -40°C to a sweltering +40°C. - Operational altitude: Performs optimally at altitudes up to 2000 meters. - Humidity resilience: Capable of withstanding a daily average relative humidity of up to 95%, with monthly averages not exceeding 90%. - Saturated vapor pressure: Handles a daily average of up to 2.2 × 10³ MPa and a monthly average of 1.8 × 10³ MPa. - Built robustly to endure earthquake intensities up to level eight. - Not intended for use in areas prone to fire, explosion hazards, severe contamination, or intense chemical corrosion and vibration.
No. | Item | Unit | Data |
1 | Rated voltage | KV | 12 |
2 | Rated frequency | HZ | 50 |
3 | Rated current | A | 630 |
4 | Rated short circuit breaking current | KA | 20 |
5 | Rated peak withstand current | KA | 50 |
6 | Rated short-circuit withstand current | KA | 20 |
7 | Rated short circuit closing current(peak) | KA | 50 |
8 | Mechanical life | Times | 10000 |
9 | Rated short-circuit breaking current breaking times | Times | 30 |
10 | Power frequency withstand voltage(1 min): ( wet)(dryphase to phase, to earth/Between open contacts | KV | 42/48 |
11 | Power frequency withstand voltage(1 min): ( wet)(dryphase to phase, to earth/Between open contacts | KV | 75/85 |
12 | Secondary circuit Imin power frequency withstand voltage | KV | 2 |
Currently, shipping solutions for the selected quantity are unavailable. We are continuously working to provide tailored logistic solutions that meet your needs. Please contact us for assistance on bulk orders or specific shipping requirements.
Experience unrivaled reliability and protection with our circuit breakers, built for excellence with a solid insulation structure and utilizing state-of-the-art solid epoxy sealing technology. The integrated solid-pole closure and self-ventilation technology make this a top choice for efficiency and safety.
Enjoy peace of mind with our secure payment options, featuring robust SSL encryption and adherence to PCI DSS data protection standards. Benefit from a straightforward return and refund policy crafted to ensure your satisfaction in case of missing or defective items.
Discover the legacy of Yufeng Electric Co., Ltd., where over 20 years of manufacturing excellence meet groundbreaking innovation. Our dedication to quality and service makes us a leader in the industry.
Q: Are you trading company or manufacturer?
A: We are factory with more than 20 years experience in this field.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do your company have a website?
A:Please check :https://chyele.en.made-in-china.com/
Q: What is your terms of payment?
A: Payment=500USD, 30% T/T in advance, balance before shipment.
A: We are factory with more than 20 years experience in this field.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Do your company have a website?
A:Please check :https://chyele.en.made-in-china.com/
Q: What is your terms of payment?
A: Payment=500USD, 30% T/T in advance, balance before shipment.
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