Advantages of American box change

Advantages: small size, small area, easy to place, easy to camouflage, easy to coordinate with the environment of the community. The length of low-voltage cables can be shortened, the line loss can be reduced, and the cost of power supply matching can be reduced.

The main features of American box change:

Strong overload capacity, allowing overload 2 times 2 hours, overload 1.6 times 7 hours without affecting the life of the box change.

The elbow plug connector is very convenient for the connection of high-voltage incoming cables, and can be used as a load switch in emergency situations, which can be plugged and unplugged under power.

Double fuse protection is adopted, and the plug-in fuse (BAY-o-net) is a dual sensitive fuse (temperature, current) to protect the short-circuit fault occurred on the secondary side of the box transformer. The backup current-limiting protection fuse (ELSP) protects the internal faults of the box transformer and is used to protect the high-voltage side.

Transformers generally use high ignition point oil (FR3).

All components such as fuses for high-voltage load switch protection are placed in the same oil tank as the transformer core and windings.

The main technical parameters:

Features

1. Small size, compact structure and convenient installation;

2. It can be used in ring networks and terminals to reliably protect personal safety;

3. low damage, low noise, superior performance;

4. The box body adopts anti-theft structure;

5. Low temperature rise and strong overload capacity.

Attributes

Product name: American box-type substation / box-type substation

Color: support customization

Applicable places: urban power grid transformation, residential quarters, high-rise buildings, industrial parks, factories, temporary construction electricity, airports, oil fields, docks, highways and other outdoor places.

Place of production: Chengdu

Brand Name: Baikong Electric