NALI-SESH 6, 10, 35 kV

NALI-SESH 6, 10, 35 kV

The three-phase antiresonant group of instrument transformers NALI-SESH for voltage class 6, 10, 35 kV. The three-phase group of transformers is designed to supply power metering devices, control-measurement apparatus, relay (microprocessor) protection and is also used to monitor insulation in networks up to 35 kV with an isolated or grounded neutral through an arc suppression coil. NALI-SESH 6, 10, 35 kV is installed in switchgear and control gears KRU-SESH. Transformer is manufactured in climate version U, UHL and T, placement category 2 and 1 as per GOST 15150-69.

Contact us
NALI-SESH 6, 10, 35 kV - фото 1
General description
Technical information

Advantages

  • The three-phase group NALI-SESH has smaller dimensions and better fire safety characteristics compared to analogs filled with NAMI oil.
  • Transformers can be manufactured with a safety device.
  • Transformers can be manufactured with a safety device.
  • Transformers of outdoor installation can operate in air pollution degree IV as per GOST 9920-89.
  • The range includes a three-phase group of transformers of outdoor installation for voltage class 35 kV.

Technical Characteristics

Specifications
Value
Voltage class, kV
6; 10; 35
Accuracy class of the main secondary winding
0,2; 0,5; 1,0; 3,0
Accuracy class of winding insulation control
3; 3Р; 6Р
Nominal line voltage of the main secondary winding, W
100
Nominal voltage of additional secondary winding, W
100/3; 100

Contact us

Technical Characteristics

Specifications
Value
Voltage class, kV
6; 10; 35
Accuracy class of the main secondary winding
0,2; 0,5; 1,0; 3,0
Accuracy class of winding insulation control
3; 3Р; 6Р
Nominal line voltage of the main secondary winding, W
100
Nominal voltage of additional secondary winding, W
100/3; 100

Contact us
Contact us
I agree to the use of cookies by the site owner in accordance with the «Cookies policy» including the transfer of the data specified by the policy to third parties, web analytics services.
I agree
RU EU
443048, Самарская область, г.о. Самара, вн. р-н Красноглинский, п. Красная Глинка, кв-л 2, зд.37, офис 221
2024 Электрощит. Все права защищены