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33kv Outdoor High-Voltage Gang Isolator

RH-B-33 is a professional export-type electrical insulation accessory developed for global medium and low voltage power distribution systems. Manufactured in strict accordance with international IEC standards, this product is specially optimized for overseas power grid reconstruction, industrial power distribution, photovoltaic, wind power and other new energy supporting projects, featuring high safety, strong stability and excellent environmental adaptability.
Made of high-purity high-performance insulating materials, RH-B-33 has superior dielectric strength, excellent flame retardancy and strong mechanical toughness. It effectively resists ultraviolet radiation, high and low temperature alternation, humid weather, dust and chemical corrosion, avoiding aging, cracking and breakdown problems during long-term outdoor and indoor operation. The optimized integrated molding process ensures precise size, compact structure and perfect assembly compatibility with mainstream high and medium voltage switchgear equipment.
All RH-B-33 export accessories have passed strict international quality inspection and safety tests. With stable pressure resistance, insulation performance and anti-breakage ability, it can eliminate potential operational risks of power equipment and fully meet overseas project acceptance specifications and grid operation requirements. The standardized production process guarantees consistent batch quality, high versatility and zero maintenance advantages, greatly reducing later operation and maintenance costs for power projects.
As a cost-effective export power distribution accessory, RH-B-33 is widely supplied to Southeast Asia, the Middle East, Africa, Europe and other international markets. It is highly recognized by power engineering contractors, electrical equipment manufacturers and grid operators, becoming a reliable supporting component for global power distribution and new energy construction projects.
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Product Details

3kV Outdoor High-Voltage Gang Isolator (RH-B-33/600)

General Introduction

RH-B 33kV outdoor high voltage gang isolator is a Single-phase AC frequency 50 Hz high voltage switch equipment. The product is suitable for power system with rated voltage 11kV and 33kV. It can connect or break the power system under the circumstances of with voltage and nomload. The switch is operated by using insulating rod.

Technical Specification
TYPE Rated voltage
kV
Rated current
A
4S Heat steady e.c.A

Shock voltage
A
Impluse withstand voltage

Power-frequency withstand voltage

To earth kV Across the isolating distance
kV
To earth
kV
Across the isolating distance
kV
RH-B 11 400 12500 31500 75 95 38 42
RH-B 33 600 12500 31500 170 195 70 80

Outline Dimension


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