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Cnkeeya Customizable Lw30 Series Outdoor High Voltage Sf6 Circuit Breaker
US$50,000.00
1-19 Pieces
US$49,500.00
20+ Pieces
Product profile
Customization
AvailableBreaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeModel NO.
LW30-145TSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
SF6Installation
FixedStructure
ACBPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit BreakerCertification
ISO9001-2000, CE, CCCTransport Package
WoodenTrademark
CNKEEYAOrigin
ChinaKey features
SF6 Arc Extinguishing: Uses SF6 gas for excellent insulation and arc extinguishing without explosion risk.
High Breaking Capacity: Features self-energizing arc extinguishing with short arc time and long electrical life.
Spring Operating Mechanism: Equipped with CT26 spring operator for simple, compact, and reliable operation.
Safe for Densely Populated Areas: No burning or explosion danger, making it suitable for urban environments.
Low Noise Operation: Designed for quiet performance during electrical switching operations.
Versatile Application: Suitable for 126kV transmission systems, capacitor bank switching, and protection.
International Standards Compliance: Conforms to GB1984-2003 and meets International Electrotechnical Commission standards.
Customizable Options: Product name indicates customizable features for specific project requirements.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2024-09-10Nearest Port: Ningbo, YiwuAverage Response Time: ≤4.14hTerms 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 nominal voltage range?
A:
The circuit breaker supports nominal voltages of 11kV and 33kV, with highest system voltages of 12kV and 36kV respectively.
Q:What is the breaking capacity?
A:
The short-circuit current breaking capacity is 25kA for 1 second, and the max overload breaking current is 800A.
Q:Is the circuit breaker safe for urban use?
A:
Yes, it uses SF6 gas which poses no burning or explosion danger, making it safe for densely populated areas.
Q:What certifications does it have?
A:
It holds ISO9001-2000, CE, and CCC certifications and conforms to GB1984-2003 standards.
Q:What is the lead time for delivery?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
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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