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12kv Outdoor 3 Pole Medium & High Voltage Vacuum Circuit Breakers Products
US$1,250.00-2,000.00
1 Piece
Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Electric Type

Model NO.

ZW20-12

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

Vcb

Poles Number

3

Type

Circuit Breaker

Function

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

Certification

ISO9001-2000

Rated Voltage

12kv

Installation Method

Withdrawable

Phase Distance

150mm/210mm

Rated Current

630A

Rated Frequency

50/60Hz

Model No.

Zw20-12

Brand Name

Shengsu

Customize

Yes

Size

Medium

Ambient Temperature

-30-40

Maximum Working Voltage

630ka

Wind Speed

≤34m/S

Anti-Pollution Grade

Class III

Altitude

≤2000m

Mechanical Life

10000times

Transport Package

Wooden Case

Specification

pcs

Trademark

SHENGSU ELECTRIC CO., LTD

Origin

China

Key features

High Breaking Capacity: Rated short-circuit breaking current up to 50KA for reliable protection.
Long Mechanical Life: Designed for 10,000 mechanical operations ensuring durability.
Vacuum Arc Extinguishing: Uses vacuum medium for efficient arc extinction and safety.
Customization Available: Offers full customization, minor customization, and flexible options.
Wide Voltage Range: Rated current from 630A to 1250A for versatile applications.
Robust Environmental Rating: Operates in temperatures from -40C to +40C with Class III anti-pollution.
ISO Certified Quality: Manufactured under ISO9001-2000, ISO45001:2018, and ISO14001 standards.
100% Final Inspection: Every unit undergoes functional and visual inspection before shipment.

Company profile

Shengsu Electric Co., Ltd.
Fast DeliveryLow MOQOEM ServicesManagement Certification
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: N/A CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.88h

AI-Powered supplier vetting

SummaryThe supplier specializes in refrigeration, kitchen, and electromechanical equipment with a strong export focus and OEM capabilities for popular brands. They hold multiple ISO certifications but have not collaborated with Fortune 500 companies. The firm offers significant customization options and maintains rigorous quality control, yet their innovation capability is hindered by a limited R&D team and no new product launches last year. Financial data is recent, with stable in-stock service but lacking overseas warehousing. Their service system is well-documented, supporting effective complaint handling.
Supplier typeThe supplier deals in refrigeration, kitchen, electromechanical equipment, water purifiers, and vacuum circuit breakers, with import and export capabilities.
CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, indicating robust management and sustainable development systems.
After-Sales capabilityThe supplier provides after-sales service, supported by clear procedures for corrective actions and complaint handling.
Financial creditRecent financial data is available, indicating stable cash flow and financial capacity over the last three years.
R&D capabilityThe supplier has limited innovation capability, indicated by a small R&D team and no new product launches in the past year.
Production capacityThe supplier has valid contracts for manufacturing and maintains in-stock service but lacks overseas warehouse capabilities.
Customization capabilityThe supplier offers extensive customization services, including from samples, designs, and full customization.

Product Q&A

Q:What is the rated voltage of this circuit breaker?
A:
The rated voltage is 12KV for three-phase AC 50Hz systems.
Q:Can the product be customized?
A:
Yes, we offer full customization, minor customization, flexible customization, and options based on samples or designs.
Q:What is the mechanical life of the breaker?
A:
The mechanical life is 10,000 times, ensuring long-term reliability.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 PC.
Q:What are the payment terms?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer).

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