1、 Product Usage

Widely used in residential communities, high-tech centers, factories and mining enterprises, airports, stations, schools and other places.

2、 Execution standards

This product meets the following standards:

GB/T17467-2010 "High/Low Voltage Prefabricated Substations"

DUT537-93 Technical Conditions for Ordering 6-35kV Box type Substation

3、 Product model and meaning

4、 Environmental conditions for use

★ Altitude not exceeding 1000m;

★ Environmental temperature: -35 ℃ -+40 ℃;

Relative humidity: daily average not exceeding 95%. monthly average not exceeding 90%;

Installation location: A place without fire, explosion hazards, chemical corrosive gases, and good ventilation, with an inclination angle of no more than 3 °.

5、 Function and Features

★ Compact structure and small volume, only about one-third to one-fifth of the capacity of domestic European box transformers, greatly reducing the footprint;

★ Fully sealed and insulated structure. No insulation distance required, reliable protection of personal safety;

★ High voltage is protected by a combination of load switch fuses and electrical appliances;

High voltage wiring can be used for both ring networks and terminals, with flexible power supply methods and high reliability;

★ Excellent transformer performance: low loss, low noise, low temperature rise; Strong overload capacity, strong resistance to short circuits and impacts;

★ Meet various low-voltage feedback requirements, can be selected according to the plan, and can also be designed by oneself;

There are two types of cable heads: 200A elbow cable joints and 600A T-joints. The elbow cable joint is suitable for cable cross-sectional areas of 35-185mm ², and the T-joint is 35-500mm ². The material of the cable head is copper core and aluminum core, both of which can be equipped with fully insulated zinc oxide lightning arresters. The 200A elbow cable joint can be plugged and unplugged with load, and can also serve as an isolation switch.