Product Profile of 5 Dn Series Hermetically Sealed Single Phase On Winding Protectors

Shree krishna thermostat is a part of the krishna group of companies, manufactures and exports 5 dn series hermetically sealed single phase on winding protectors. The features of our 5 dn series hermetically sealed single phase on-winding overload protector which is engineered with world`s finest technology and developed with integrity and an unmatched commitment to quality.

Features

• Hermetically sealed single phase on-winding protector.

• Snap acting and auto-reset type.

• Two contact ratings to provide highest reliability.

• Extra option of start winding protection.

• Suitable for high pressure requirements of rotary compressors.

• Suitable for high pressure requirements of rotary compressors.

• Wide application range from 1 hp to 5 hp.

• Compact and reliable design suitable for installation directly on motor winding.

• Rugged construction resistant to mechanical damages.

Applications:
These protectors sense winding temperatures and respond to changes in line current to protect against various overload conditions like:

• Running overload

• High/low voltage locked rotor.

• Loss of refrigerant charge.

• High voltage high load.

• Short circuit of capacitor.

• High discharge temperature.

Usages:
Krishna 5 dn series hermetically sealed single phase on-winding protectors are mainly used in:

• Window and split air conditioning systems.

• Rotary air conditioning compressors.

• Heat pump compressors.

• Commercial motors that functions in corrosive environments.