The pole-mounted hermetically sealed oil power transformers (TMGS series) rated for 16-100 kVA, voltage class 6-10/0.4 kV, are designed to power small facilities, such as oil rigs, gas stations, cell antennas, farms, separate buildings, cottage estates, and small settlements.

TMGS transformers comply with the following patents of the Interregional Distribution Grid Company of Center: No. 99905 of 31.08.2010, No. 101278 of 31.08.2010, No. 133982 of 30.04.2013, No. 146463 of 27.01.2014.

Advantages:

• savings on substation construction; 
• reduced electrical energy losses, since the installation site is near the consumer; 
• protection from unauthorized access; 
• ease of installation; 
• resistance to climatic factors (dust, rain, humidity, etc.)

Basic specifications of pole-mounted hermetically sealed oil power transformers

Design features
The unique design of the tank and the special mounting system ensure reliable and rigid mounting of the transformer on the pole. The transformer specifications allow for simplified connection to a 6(10) kV grid without using the transformer protection switchgear. Telecontrol systems can be used for remote monitoring of the transformer condition. 
The distribution cabinets and metering devices are mounted either in the customer's premises or on a pole. 

Operating conditions
TMG pole-mounted transformers are designed to operate in the open air at a temperature from -45 to + 40 °C. The HV and LV leads are designed to withstand the most severe weather and climatic conditions (dust, rain, high humidity, etc.). 

Complete set
The basic configuration includes a float-type oil level indicator. Options: Mounting kit, metal casing for protection of leads, telemetric control relay.   

Specifications and dimensions of TMGS 6(10) kV transformers