What is the installation type?

It is designed for fixed installation.

12kv Vacuum Interrupter for Circuit Breaker 4000A (1050)

Name: 12kv Vacuum Interrupter for Circuit Breaker 4000A (1050)
Brand: Chengdu Kaisaier Science and Technology Co., Ltd
SKU: 940891855

Sichuan, ChinaChengdu Kaisaier Science and Technology Co., Ltd

US$213.19-290.71

3 Pieces

Product profile

Customization

Available

Breaking Capacity

High Voltage Circuit Breakers

Operation

Manual Type

Model NO.

TD-12/4000-50(1050)

Speed

Normal Type Circuit Breaker

Arc-extinguishing Medium

Vacuum

Installation

Fixed

Structure

ACB

Poles Number

Type

Circuit Breaker

Function

Current Breaking

Certification

ISO9001-2000

Rated Voltage

12kv

Rated Current

4000A

Rated Short-Circuit Braking Current

50ka

Mechanical Endurance

10000 Operations

Max Diameter

φ123

Installation Height

193

Matched Vcb

Vs1(Zn63)

Transport Package

Carton\Pallet

Trademark

Kaisaier

Origin

China

HS Code

8538900000

Production Capacity

5000picese/Year

Key features

High Breaking Capacity: Rated short-circuit braking current of 50ka for high voltage applications.

Vacuum Arc Extinguishing: Utilizes vacuum as the arc-extinguishing medium for superior performance.

ISO9001-2000 Certified: Manufacturing process certified under ISO9001-2000 standards.

Fixed Installation Type: Designed for fixed installation with ACB structure.

High Mechanical Endurance: Capable of 10000 operations for long-term reliability.

Customizable Parameters: Rated voltage, current, and short-circuit current can be customized.

Multiple Payment Terms: Accepts LC and T/T for flexible international transactions.

Fast Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

Patents AwardedCustomization from DesignsOEM ServicesManagement Certification

Chengdu Kaisaier Science and Technology Co., Ltd

Sichuan, China

Business Type: Manufacturer/FactoryExport Year: 2020-11-09Nearest Port: Chengdu, Shanghai, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DAT, DDP

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong capabilities in quality assurance, after-sales service, and customization. It holds significant certifications and collaborates with Fortune 500 companies, indicating high reliability and credibility. However, the supplier lacks overseas presence, with no overseas warehouses or showrooms, and has limited export activities. Their innovation capability is limited, as they do not offer SDKs. Their production capacity is modest, with only one production line and no ongoing volume reconciliation.

CertificationsThe supplier holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, reflecting robust management and sustainable practices.

After-Sales capabilityThe supplier has clear procedures for corrective actions, customer complaints, and emphasizes customer satisfaction through comprehensive support.

Financial creditThe supplier shows consistent financial capacity over the past three years, indicating financial stability.

R&D capabilityThe supplier lacks SDK availability and has a limited number of R&D engineers, suggesting constrained innovation capacity.

Production capacityWith only one production line and lacking ongoing volume reconciliation, the supplier has limited production capabilities.

Customization capabilityThe supplier offers customization from designs and samples, indicating a strong ability to tailor products to specific needs.

Client casesThe supplier collaborates with Fortune 500 companies and has a high percentage of repeat buyers, demonstrating strong customer relationships.