What is the rated current range?

The rated current ranges from 1250 A to 6000 A.

12kv Embedded Poles for Vacuum Circuit Breaker VEP328

Name: 12kv Embedded Poles for Vacuum Circuit Breaker VEP328
Brand: Wuhan Feite Electric Co., Ltd.
SKU: 1951794721

Hubei, ChinaWuhan Feite Electric Co., Ltd.

US$430.00-460.00

3 Pieces

Sample price:US$890.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Manual Type

Model NO.

VEP328

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB

Certification

ISO9001-2000

Electricity Type

Vacuum

Phase

Number of Pole

Fixed

Main Circuit Rating Voltage

12KV

Main Circuit Rating Current

1250/1600A

Name

Embedded poles

Shelf life

20years

Afterserivce

Yes

Transport Package

Pallet, Carton

Specification

Circuit-Breaker Failure Protection

Trademark

Feite

Origin

China

HS Code

8535900090

Production Capacity

22000PCS

Key features

High Breaking Capacity: Rated short-circuit making current up to 40kA with 50 interruption times.

Long Shelf Life: Designed for a 20-year shelf life ensuring long-term reliability.

Vacuum Arc Extinguishing: Utilizes vacuum technology for efficient arc extinguishing and safety.

316L Stainless Steel: Constructed with 316L stainless steel for easy welding and environmental friendliness.

ISO9001 Certified: Manufactured under strict ISO9001:2008 quality management system.

OEM/ODM Services: OEM and ODM services are available for customized production needs.

High Mechanical Life: Mechanical life up to 30,000 operations for durable performance.

Competitive Pricing: Offers good quality products at reasonable and competitive market prices.

Company profile

Wuhan Feite Electric Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-09-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryWUHAN FEITE ELECTRIC CO., LTD. is presented as an electrical and electronics supplier specializing in vacuum interrupters, embedded poles, circuit breakers, switchgear, switches, and contactors. The stated manufacturing plant area is 23,095 m², with more than 10 production lines and annual output of 600,000 pieces across relevant product categories. The supplier reports ISO 9001:2015 certification, 5 years of R&D engineer experience, and 6–10 quality-control staff. Export activity reportedly began in 2012, with exports representing 11%–20% of total sales. Trade records show shipments of multiple medium- and high-voltage vacuum interrupter models to a buyer in India through Shanghai. Evidence is insufficient to assess after-sales service, financial credibility, and customization capability. The identified customer transactions support customer-case evidence, but the available records show only one named buyer.

Supplier typeThe supplier is identified as an electrical and electronics manufacturer focused on vacuum interrupters, vacuum embedded poles, circuit breakers, switchgear, switches, arc-extinguishing chambers, and contactors. Its stated production output and operation of more than 10 production lines support classification as a specialized manufacturing supplier rather than a purely trading entity.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit evidence of a certified quality-management system, although the provided information does not include certificate scope, issuing body, validity period, or product-specific certifications.

Production capacityThe supplier states a 23,095 m² manufacturing plant, more than 10 production lines, and annual output of 600,000 pieces covering vacuum interrupters, embedded poles, circuit breakers, contactors, and related products. These explicit capacity indicators support a positive assessment of production capability.

Client casesThe records associate WUHAN FEITE ELECTRIC CO., LTD. with SHREEM ELECTRIC LIMITED and show several vacuum interrupter transactions, including 12 kV and 36 kV models, with imports listed from India and Shanghai as the origin port. This provides explicit evidence of at least one identifiable buyer relationship and product shipment activity, although the available evidence does not establish the total customer base or customer satisfaction.

Product Q&A

Q:How to check the product before use?

Precheck packing condition and appearance against the test certificate. Test power frequency withstand voltage before operation. Clean the surface with a dry or alcohol-damped cloth.

Q:What is the correct testing method for the vacuum interrupter?

Apply 70 percent of rated power frequency withstand voltage between open contacts for 1 minute. The unit is qualified if there is no sudden change or trip phenomena in the pointer.

Q:How should the vacuum interrupter be mounted?

Clean the surface with cotton or alcohol-dipped silk cloth. Ensure the interrupter is adjusted according to equipment specifications and mechanical data meets requirements.

Q:What precautions should be taken during mounting?

Provide a guide unit for operation. Ensure coaxality of the moving conducting pole. Do not strike the envelope, disassemble repeatedly, or apply torque to the bellow.

Q:How to check the application status periodically?

Periodically check the vacuum interrupter via power frequency withstand voltage. Monitor contact burnout; replace the unit when the burnout mark on the moving conducting pole appears.