Mast KTPm substation 40 kVA

Mast KTPm substation 40 kVA

Mast KTPm substation 40 kVA

Complete mast substation with a capacity from 25 to 250 kVA to supply industrial, agricultural, residential and other facilities.

Mast substations are assigned for reception, transformation and distribution of electric energy in stationary installations for three-phase alternating current with frequency 50 Hz of nominal voltage on the side of higher voltage (HV) up to 10 kV and lower side (LV) voltage 0.4 kV.

KTP VM is a prefabricated welded construction consisting of two cabinets (high voltage input device UVN and RUNN of low voltage switchgear) and power transformer, mounted on a special frame.

High voltage input device is composed of dischargers (SPD) and fuses type PKT. In low-voltage cabinet installed induction switch VR-32, provides electricity, accounting for outgoing lines breakers are installed.

The design of the KTP-VM is designed to fit the power of three-phase transformer with dvuhobmotochnogo natural oil-cooled series TM, CMG.

Active energy metering is done on the tires of 0.4 kV after the introductory circuit breaker. To ensure normal operation of electric meter ambient temperature below 0° c Wednesday provided its heating.

KTP-VM and transformer is transported separately by any kind of transport: road, rail, sea.

Grounding elements KTP-VM is produced according to requirements of PUE.