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High Voltage Isolating Switch Gn 30-12 (D) with Advanced Safety Features

Name: High Voltage Isolating Switch Gn 30-12 (D) with Advanced Safety Features
Brand: Wenzhou Ubright Electric Co., Ltd.
SKU: 2311031585

Zhejiang, ChinaWenzhou Ubright Electric Co., Ltd.

US$500.00

1 Piece

Product profile

Customization

Available

Type

High-voltage

Structure

Three-column Disconnector

Model NO.

GN 30-12(D)

Installation

Indoor High-voltage

Operation

Manual

Grounding Mode

Grounding

Movement Mode

Horizontal Rotary Type

Number of Poles

Three Pole

Grounding

Double Ground

Series

Single-Stage

Run

Turn the Horizontal

Switching Mode

Single Throw-in

Common Model

Structure of Operating

Manual

Certification

ISO9001, ISO2000

Brand

Csnb

Rated Frequency

50 Hz

Rated Voltage

12 Kv

1min Power Frequency Withstand Voltage

42/48 Kv

Lightning Impulse Withstand Voltage

75/85 Kv

Rated Current

630 / 1250 a

Rated Short-Time Withstand Current (4s)

20, 25 / 31.5 Ka

Rated Peak Withstand Current

50, 63 / 80 Ka

Rated Short-Circuit Duration

Mechanical Endurance

3000 Times

Transport Package

Wooden Packing

Specification

Customized

Trademark

CSNB

Origin

China

HS Code

8535309000

Production Capacity

500 Pieces/Week

Key features

Rotary Disconnector Design: Features compact layout with smooth opening/closing action and reliable visible isolation.

High Mechanical Endurance: Optimized transmission mechanism ensures up to 3000 operation cycles with stable performance.

Stable Insulation Performance: Equipped with high-quality solid insulating support for excellent withstand voltage capacity.

Flexible Installation Options: Supports independent use or assembly with VS1-12 circuit breakers in switch cabinets.

Comprehensive Safety Isolation: Provides clear visible isolation fracture for safe maintenance under no-load energized conditions.

Standard Compliance: Meets GB/T 1985-2023 and IEC 62271-102 specifications for high-voltage disconnectors.

Dual Grounding Capability: Features double grounding mode for enhanced safety in indoor high-voltage systems.

Wide Voltage Range: Rated voltage of 12kV with 42/48kV power frequency withstand and 75/85kV impulse withstand.

Company profile

Wenzhou Ubright Electric Co., Ltd.Zhejiang, China

CertifiedBusiness Type: Trading CompanyExport Year: 2012-07-01Nearest Port: NingboAverage Response Time: ≤7.19hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryWenzhou Ubright Electric Co., Ltd., founded in 2006, is a limited trading company based in Zhejiang, China, specializing in the production of electrical and electronic components. It is recognized for its strong certifications in quality, safety, and environmental management systems. The company boasts a significant export business, contributing up to 50% of its sales, and maintains a solid credit rating. Its products are well-regarded globally, and it emphasizes innovation and continuous improvement. The company operates more than ten production lines and produces a variety of electrical components including transformers and switchgear.

CertificationsThe company holds three significant certifications: Quality Management System, Occupational Health and Safety Management System, and Environmental Management System.

Financial creditThe company has been consistently rated as a AAA credit enterprise by the financial system.

R&D capabilityThe company is recognized as a National High-Tech Enterprise and emphasizes innovation with a focus on technology and branding.

Production capacityThe company operates above ten production lines with an annual production output valued between US$50 Million and US$100 Million.

Client casesThe company's sales network covers all of Asia and many countries globally, with positive reception from users.

Product Q&A

Q:Are you a trading company or manufacturer?

Our company is a professional factory with 20 years of experience in the field of indoor high-voltage load break switches, vacuum circuit breakers, disconnectors, earthing switches, high-voltage fuses, and pad-mounted transformers for wind power, photovoltaic (PV) energy storage systems. It is also an excellent supplier to the State Grid Corporation of China.

Q:Do you accept customized service?

We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied project according to your drawing and parameters .

Q:What is your MOQ?

Our MOQ is 1 piece .

Q:How long is your delivery lead time?

It depends on your product requirement and quantity . Generally , 10~15 working days is available .

Q:How do you solve quality problems?

Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days.