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Chassis for Vacuum Circuit Breaker
US$50.00-200.00
5 Pieces
Product profile
Breaking Capacity
High Voltage Circuit BreakersOperation
Manual TypeSpeed
High-Speed Circuit BreakerModel NO.
DPC-4-650Arc-extinguishing Medium
VacuumInstallation
Withdrawable TypeStructure
ACBPoles Number
3Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), WithdrawableCertification
ISO9001-2000Transport Package
Non-Solid Wooden CaseSpecification
630A, 1250A, 1600ATrademark
Longxiang electricOrigin
Baoji, Shaanxi ChinaHS Code
8538900000Production Capacity
176000pieces/YearKey features
Vacuum Arc-Extinguishing: Utilizes vacuum medium for superior arc suppression and reliability.
Withdrawable Design: Compatible with KYN28-12 switchgear panels for easy maintenance.
Five Defense Interlocking: Meets GB3906 safety standards to prevent operational errors.
Overcurrent & OVP Protection: Provides conventional circuit protection and overvoltage safety.
ISO9001 Certified: Manufactured under strict ISO9001-2000 quality management systems.
Flexible Customization: Offers full, minor, and design-based customization options.
100% Product Inspection: Every finished unit undergoes functional inspection before shipping.
OEM & ODM Services: Supports custom branding and design manufacturing services.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin Port; Shanghai Port; Beijing PortAverage Response Time: ≤5.40h
AI-Powered supplier vetting
SummaryThe supplier operates across control equipment, power electronic components, instruments, electrical equipment repair, technical services, and import/export. It demonstrates documented supplier-service procedures, complaint handling, quality assurance, traceability, and lead times within 15 workdays in both peak and off-season. The supplier holds ISO9001:2015 and CE certifications, offers OEM and ODM services, provides SDK-supported R&D, and supports extensive customization. It reports six R&D engineers and no new products in the past year. Production-related evidence includes assembly and testing equipment, standardized finished-product inspection, and own-brand quality-control information, although production scale is not established. Overseas infrastructure is limited: there are no overseas warehouses, showrooms, agents, branches, or stated overseas-service countries, but the supplier has participated in an Uzbekistan trade exhibition. No Fortune 500 collaboration is reported; customer-case evidence is...
Supplier typeThe supplier is a manufacturer and technical-service provider rather than only a trader: its scope includes instrument manufacturing, electrical equipment repair, control equipment and component sales, technical services, and import/export. Its listed stamping, assembly, and testing facilities further support a production-oriented profile.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.
After-Sales capabilityService capability is supported by documented procedures and records for supplier-service assessment, corrective and preventive actions, and customer complaints. Lead time is stated as within 15 workdays in both peak and off-season, but the supplier has no overseas warehouse, showroom, agent, or branch and lists zero countries with overseas services.
R&D capabilityThe supplier reports OEM capability for popular brands, ODM availability, SDK-supported R&D, and six R&D engineers. Conversely, it states that no new products were developed in the past year, indicating established development capability but limited recent product-innovation evidence.
Production capacityProduction evidence includes a stamping terminal machine, assembly production line, rollover tester, running-in tester, and AC withstand-voltage tester. Finished-product inspection follows written instructions uniformly, while quality assurance and raw-material traceability are reported; production capacity and output scale are not stated.
Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. It also provides ODM services, demonstrating coverage from adaptation through original design manufacturing.
Product Q&A
Q:What type of switchgear is this chassis compatible with?
A:
The chassis is specifically matched with withdrawable type VCB and is designed for use in KYN28-12 switchgear panels.
Q:Does the chassis meet safety interlocking requirements?
A:
Yes, it meets the 'five defense' interlocking requirements of GB3906 when working with internal cabinet organs and circuit breakers.
Q:What customization options are available?
A:
We offer flexible customization including minor customization, full customization, and customization from designs or samples.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What are the lead times for production?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Shaanxi Longxiang Electrical Co., Ltd.
Shaanxi Longxiang Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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