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Cnkeeya Vs1 Vacuum Circuit Breaker Centrally Installed Switchgear 630A 12kv Vcb
US$300.00-600.00
1 Piece
Sample price:US$700.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Electric TypeModel NO.
CustomizedSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
VacuumInstallation
FixedStructure
VcbPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
ISO9001-2000, CETransport Package
Wooden CaseSpecification
12kvTrademark
CNKEEYAOrigin
ChinaHS Code
8536200000Production Capacity
30000 PCS / YearKey features
High Breaking Capacity: Capable of breaking short-circuit currents effectively for grid protection.
Vacuum Arc Extinguishing: Uses vacuum medium for superior arc suppression and reliability.
Long Mechanical Life: Designed for 30,000 mechanical operations ensuring durability.
Wide Current Range: Available in rated currents from 630A to 4000A to suit various needs.
Comprehensive Protection: Functions include overcurrent, OVP, and circuit-breaker failure protection.
International Compliance: Meets GB, JB, DI, and IEC 62271-100:2001 standards.
ISO and CE Certified: Certified under ISO9001-2000 and CE for quality assurance.
Frequent Operation Support: Suitable for switching loads and frequent operations in industrial settings.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2024-09-10Nearest Port: Ningbo, YiwuAverage Response Time: ≤2.03hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, CIP, FCA
AI-Powered supplier vetting
SummaryThe supplier is a China-based limited company in Wenzhou engaged in electrical and electronic power equipment, including transformers, switchgear, substations, distribution cabinets and related products. It reports ISO 9001 and ISO 14001 certification and states that it has also passed quality, environmental, and occupational health and safety management system certifications. The supplier offers broad customization services and exports 90% of total sales, with markets across multiple regions. After-sales service is supported by documented corrective-action and complaint-handling procedures. However, the supplier reports no new products launched in the past year, no SDK availability, no OEM service for popular brands, and zero quality-control test equipment. Its stated workforce is seven employees, while reported R&D engineer experience and quality-control staffing are presented as ranges. Financial records are referenced for 2021–2023, but their contents are not provided. Customer references are general...
Supplier typeZhejiang Hanya Electric Appliance Co., Ltd. is identified as a limited company founded in 2009, headquartered in Wenzhou, China, and operating in electrical and electronic power equipment. Its listed scope covers transformers, switchgear, substations, distribution boxes, circuit breakers, and related equipment, and it is not part of a larger company group.
CertificationsThe supplier states that it has passed quality management, environmental management, and occupational health and safety management system certifications, and specifically lists ISO 9001 and ISO 14001. These statements provide explicit evidence of certification holdings, although no certificate numbers or validity dates are supplied.
After-Sales capabilityThe supplier describes providing pre-sale, sales, and after-sales service and reports clear procedures with followed records for both corrective and preventive actions and customer complaint handling. This supports a documented service process, although the effectiveness or response performance is not quantified.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, customization from designs, and flexible customization. This is direct evidence of broad customization service coverage.
Product Q&A
Q:What is the rated voltage of the VS1-12 vacuum circuit breaker?
A:
The rated voltage is 12KV for three-phase A.C. 50Hz indoor power supply distribution.
Q:What are the available rated current options?
A:
Rated currents range from 630A, 1250A, 1600A, 2000A, 2500A, 3150A to 4000A.
Q:How many mechanical operations can the breaker perform?
A:
It has a mechanical life of 30,000 times.
Q:What standards does this product comply with?
A:
It complies with GB 1984-2003, JB3855-1996, DI 403-2000, and IEC 62271-100:2001.
Q:What is the rated short circuit breaker times?
A:
The rated short circuit breaker times are 30 or 50 times depending on the configuration.
Send Inquiry
*To:
Zhejiang Hangya Electric Appliance Co., Ltd.
Zhejiang Hangya Electric Appliance Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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