Switchgear - Putai Electric

PUTAI's switchgear provides stable and reliable power control and protection for high-voltage power grids and is designed for harsh environments to ensure safe and efficient operation of power grids under a variety of complex conditions.

Switchgear

ALL Vacuum Circuit Breaker (VCB) Load Switch Disconnecting Switch Earthing Switch / Grounding Switch Switchgear Outdoor Vacuum Auto Recloser

Insulation Component

ALL Inflatable Cabinet Bushing Series Contact Box Wall Bushing Sensors Embedded Poles Epoxy Insulator Elbow Plates Series

Protection Equipment

ALL Fuses Surge Arresters

Transformer

ALL Distribution Transformer Dry Type Transformer Oil-Immersed Transformer

Cable Accessories

ALL Cold Shrink Cable Accessories Heat Shrink Cable Accessories High Voltage Cable Plug and Socket Connector Explosion proof Joint Enclosure Cable Fusion Splice Cable Branch Box

Instrument Transformers

ALL AIS CT&VT GIS/SIS CT&VT

SMR6-12 SF6 Gas Fully Insulated & Sealed Ring Main Unit (RMU) Switchgear

Type:SMR6-12

HXGN15-12(SF6) Box-type Fixed AC Metal-enclosed Ring Main Unit (RMU) Switchgear

KYN28A-12 (GZS1) Armored Withdrawable AC Metal-enclosed Switchgear

KYN61-40.5 Armored Withdrawable AC Metal-enclosed Switchgear

Type:KYN61-40.5

XGN66-12 Box-type Fixed Metal-enclosed Switchgear

Type:XGN66-12

Characteristics of Switchgear

Rated Voltage

3.6kV - 40.5kV

Rated Current

630A - 3,150A

Short-Circuit Breaking Current

20kA - 40kA

Protection Level

IP2X - IP3X

Operating Temperature

-25°C - +40°C

Standards Compliance

GB, IEC, DL

Materials

6 global material development partners

Detection

100% internal dielectric and thermal performance testing

Compliance

Designed to meet IEC/ANSI standards

Traceability

Complete batch traceability and leading technical support

Why Choose Us

Strong weathering resistance

adapt to extreme environments such as coastal, high pollution, high temperature and high humidity.

High reliability

Reduces the risk of grid failures and reduces maintenance costs.

International Standard Adaptation

Meet the requirements of power equipment in the European, Middle East and Southeast Asian markets.

FAQ

What warranty do you offer?

All products carry a 24-month limited warranty against manufacturing defects, covering performance under rated conditions and backed by responsive support.

Do you provide customization services?

Yes. We can tailor dimensions, materials, and interface specifications—and comply with CE and IEC 62271 standards—to meet your unique project requirements.

How can I choose the right component for my application?

Our technical team will evaluate your system voltage, current requirements, environmental conditions, and installation constraints to recommend the optimal product solution.

How is customer feedback integrated into quality improvement?

We review feedback quarterly, update design and process documents accordingly, and track key performance indicators to measure improvement effectiveness.