|Voltage||380-440 V AC|
|Frequency||48 - 63 Hz|
We are dealing with all types of Undervoltage Relay.
Jayam Engineering Services are able to provide highly skilled and experienced office and site based management personnel, to successful execute the clients requirements. We have carried out the various types of jobs, which included Supply and Erection of H.T. Substation, LV/MV/HV Switchgear Circuit Breakers, Transformers, Relay Testing, Earthing Conductor, Power Panels, AMF Panels, Lightning Protection Systems, Cable Laying work onsite repair and servicing of Power & Distribution Transformers, On Load Tap Changers & Transformer Oil Harmonic Analysis, Thermography, Annual Maintenance, Supply of SF6 Gas, Circuit Breaker spare and also other Spare items.