35KV High Voltage Cable Branch Box

35KV high voltage cable branch box

Descriptions

35kv high voltage cable branch box is a kind of equipment used for cable connection and branch in power system, which plays an important role in the cabling project of 10kV distribution network. It is not only economical, reliable, and easy to maintain, with fully insulated and fully sealed characteristics, which greatly reduces the line failure rate, and becomes the preferred equipment for cabling engineering of distribution network. 35kv high voltage cable branch box can be simple, convenient, flexible connection combination, and even in necessary occasions can be buried underground or immersed in water, saving the investment of equipment and cables, improve the reliability of power supply, widely used in commercial centers, industrial parks and urban dense areas.

Features:

Fully insulated, fully sealed structure, can ensure personal safety, and dust, moisture, flood resistance, corrosion resistance, adapt to a variety of harsh environment, outdoor maintenance free operation.

Small size, compact structure, beautiful appearance, simple installation, convenient operation mode conversion.

Live display, short circuit indicator, arrester and other equipment can be installed according to demand.

Flexible combination, can meet a variety of wiring requirements, improve the flexibility of line operation, maintenance and overhaul, reduce line outage time, improve power supply reliability.

It can replace some ring network cabinets or opening and closing stations to reduce the comprehensive cost of the system.

The cable joints of some products are tightly coated with imported rubber of high grade insulation, without exposed live bodies; The switch of the tap box with a switch generally adopts SF6 insulated load switch.

Product category:

Ordinary tap box: The box only handles and connects the cable end of the accessories, simple structure, small volume, single function, the incoming line and the outgoing line are electrically connected together, the potential is the same, suitable for tapping or branch wiring.

Advanced tap box: The box contains one or more switchgear, which can play the role of tapping and branching of the ordinary tap box, and can also play the role of controlling, converting and changing the operation mode of the power supply circuit. The switch break roughly separates the cable loop into the incoming side and the outgoing side, and the potential on both sides can be different.

Model Description

Working condition

altitude no more than 1000 meters;

operating environment temperature: minimum - 30°c, maximum + 40°c

relative humidity ≤95%;

the surrounding air should not be obviously polluted by combustible gas, but can be polluted by smoke, dust, corrosive gas, pollution level shall not exceed the level Ⅲ in BG/T5582;

no frequent violent shock.

Product structure Characteristics

The conductive circuit is made of cable and cable accessories through the internal expansion stress cone structure to achieve full sealing and full insulation.

The cable joint bracket is made of stainless steel bent to ensure strength and avoid vortex.

The shell can be made of stainless steel or color steel plate, which can adapt to a variety of harsh outdoor environment.

Main Technical Parameters

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