American box-type substation (US transformer)

ZGS port -12/0.4 series combined substation (also known as American box transformer) is mainly used in the ring network system with voltage of 12KV and the transformation of urban network. It is widely used indoors and outdoors and is suitable for all kinds of public places. All kinds of industrial and mining enterprises; Airport, subway, port, station, highway and other traffic places. The overall structure of the equipment is compact, is the ideal 12KV power grid control and power terminal power conversion and distribution of complete sets of power distribution devices. The box-type transformer equipment meets the requirements of GB/T11022, JB10217 and other standards.

Key words:

American box-type substation (US transformer)

Product Description

Main functional features

★Protection grade of box-type transformer enclosure: transformer room IP23D, high and low voltage room IP33D;
★Series, modular, powerful;
★Complete facilities, small size, light weight;
★Small footprint, good heat dissipation, beautiful appearance.


Ordering Instructions

★Characteristics of power supply system: rated voltage, working frequency, system neutral grounding mode;
★Layout plan, primary system diagram and secondary schematic diagram;
★Operating conditions: maximum and minimum ambient air temperature, temperature difference, wind pressure, condensation and pollution level, altitude, such as steam, moisture, smoke, explosive gas, excessive dust or salt pollution, and other external factors that cause equipment vibration;
★Special assembly and installation conditions, location of high-voltage leads, local fire rating, noise level, etc;
★Other special requirements.

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