What is the mechanical life of the load break switch?

The load break switch mechanical life is at least 5000 operations.

What standards does the TSM switchgear meet?

It meets IEC62271, IEC60420, IEC60265, GB 3906, GB3804, and GB16926 standards.

Medium Voltage 17.5kv 630A Electrical Transformer Protection Air Insulated Switchgear

Name: Medium Voltage 17.5kv 630A Electrical Transformer Protection Air Insulated Switchgear
Brand: TENLEE ELECTRIC GROUP CO., LTD
SKU: 2170824892

Zhejiang, ChinaTENLEE ELECTRIC GROUP CO., LTD

US$1,200.00

1 Piece

Product specifications

color

Sample price:US$1200.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, CE

Shell Material

Stainless Steel

Model NO.

TSM

Voltage Level

Medium Voltage

Installation

Removable

Structure

Cabinet

Current

Rated Voltage

3-36kv

Rated Current

630A

Electrical Class

Operation Mechanism

Motor or Manual

Mechanism Life

More Than 5000

Standard

IEC62271

Altitude

1000m

Service Life

at Least Thirty Years

Guarantee Period

12 Months

Transport Package

Wooden/Carton

Specification

air insulated switchgear

Trademark

TENLEE

Origin

China

HS Code

8537109090

Production Capacity

5000sets/Year

Key features

Comprehensive Certification: ISO9001, CE, IEC62271, IEC60420, IEC60265, GB 3906, GB3804, GB16926 standards.

Durable Shell Material: Constructed with high-quality Stainless Steel for long-term reliability.

Extended Service Life: Designed indoor service life exceeds 30 years according to IEC 298 annex GG.

High Mechanical Life: Load break switch mechanical life is guaranteed for at least 5000 operations.

Flexible Operation Mechanism: Available with Motor or Manual operation mechanisms to suit different needs.

Customizable Voltage: Rated voltage up to 36kV is available upon request.

Rapid Delivery: Standard delivery time is within 30 days for a HQ container.

Modular Design: Features removable modular units for easy installation and maintenance.

high quality: E3, IEC standard type test

Company profile

TENLEE ELECTRIC GROUP CO., LTD

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 1999-01-01Nearest Port: NingboAverage Response Time: ≤11.74hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryTENLEE ELECTRIC GROUP CO., LTD is identified as a China-based manufacturer/factory in Zhejiang, offering electrical equipment and related testing products. It reports ISO 9000, ANSI/ESD, and ISO 9001 certifications, annual capacities across several electrical product categories, and substantial export activity. Its documented strengths include sample-based customization, product breadth, and stated production resources. However, the supplier reports no available SDK, no new products in the past year, no ODM or popular-brand OEM services, no inventory, overseas warehouse, overseas showroom, overseas agents, or branches. Several controls remain unverified or incompletely documented, including raw-material traceability, outsourcing procedures, contracts, environmental documentation, quality assurance, complaint handling records, and corrective-action records. The stated employee count conflicts with the separately reported quality-control and R&D staffing ranges, so organizational capacity requires...

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company based in Ningbo, Zhejiang, China. It states that it is not part of a larger company group and reports a broad electrical-product scope.

CertificationsThe supplier reports holding ISO 9000, ANSI/ESD, and ISO 9001 certifications. These certifications provide explicit evidence of formal management-system coverage, although the slices do not specify certificate validity dates or scope.

R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. It does provide sample-based design customization and reports R&D engineer experience of 6–10 years, but the explicit absence of recent product development and SDK support indicates limited demonstrated innovation capability.

Production capacityReported annual capacities include 5,000 load break switches, 1,000 switchgear units, 4,000 circuit breakers, 5,000 transformers, and 1,200 substations. The supplier also identifies itself as a manufacturer and reports quality-control staffing of 11–20, although this conflicts with the stated total employee count of two and should be verified.

Customization capabilityThe supplier explicitly offers customization from samples as a design service. However, it does not provide ODM services and does not provide OEM services for popular brands, so its customization capability is demonstrated but limited in scope.