Transformer power TM-400/10/0,4. New!
| Price: | 20 000 UAH |
| Company: | 097 147 68 78 |
| Seller: |  Nikolaj |
| Phones: |  097 147 68 78 Show phone |
| Address: | Ukraine |
Power transformer TM 400/10. 2011. New! Correspond to the standards IEC – 76, GOST 11677
Description.
Transformers power oil lowering two-winding three-phase General purpose capacity from 25 kVA to 2500 kVA for voltage from 6 to 35 kV are designed for the needs of the national management of internal and external installation.
Power transformer TM 400/10 available with a rated voltage of the primary winding (high voltage) to 10 kV and secondary winding (low voltage) is 0.4 kV. Scheme and connection group – U/UN -0; D/A N -11.
The voltage is regulated without excitation. For this transformers TMfeature high-voltage switches, which are connected to the coil high strain and allow you to adjust the voltage levels when disconnected from network transformer from the LV and HV with the range +2 x 2.5 %.
Symbol structure of transformer TM
TM - X/10 Y(XL)1
T – the transformer is three-phase,
M – oil cooling with natural circulation of air and oil,
X – rated power, kVA,
10 – class of winding voltage, kVA,
Y(XL)1 – climatic version and placement category according to GOST 15150-69.
The operating conditions of the transformer TM
Height above sea level up to 1000 m. ambient Temperature: - for moderate climate - from –45 ºC to +40 C (version "Y"); for cold climate - from -60 ° C to +40 C (version "XL"). Relative humidity – less than 80% at +25 OC.
Transformers TM is not designed to work: in explosive and corrosive medium (containing gases, vapors, dust increased concentration, etc.); vibration and shock; with frequent inclusions from power up to 10 times a day.
If you are interested in consider the options.
Call agree. tel 097 147 68 78
