Our Products:- B.D.V Testing Kit
Oil Test set is ideal for speedy and acurate testing of di-i-electric strength of transformer and circuit breaker oil undertest room condition in acordance with IS:6792-1972 for oil testing
230 Volts, Single Phase, 50 Hz, AC.
Continuously variable from 0 to 50 Kv'or' 0 to 60 Kv,'or' 0to 100Kv,':
DUTY: The Oil Test set will be designed for"INTERMITTENT" RATING
Nature Of Cooling:
The transformer will be epoxy resin cast type air-cooled type.
The set will be comprising of the H.T.transformer, controlcircuity Test cell with electrod & guage and will be supplied in portable air cooled sheet metal casing with powder coating of control cubical & H.T.transformer.
One continuously variable Auto-Transformer for smooth variation of out put voltage.
Beside the ON/OFF switch, fast acting Automatic tripping mechanism for protection of H.T. Transformear gains to verloading on flash over.
One zero start inter locking device.
Two pilot lamps to indicate mains 'ON' & H.T.circuit 'ON'.
One input supply cable with 3- pin plug.
One memory effect voltmetetor show the break down voltag even I after the high voltage circuiti stripped off.
Mode Of Operation:
Sets are available either in manual or in motor; operated mode. Beside motorized auto-transformer regulator for motorizesd et motoro perated Auto-transform can be operated in manual through switch.
High voltage Transrormer ration is 230v/ 50 Kv or 60 Kv or 100Kv or 120Kv with centre tap HV winding earthed .
The test vessel (OilCell)fittedwith two brasss pheres of diameter between12.7 to 13mm, placed at a distance of 4 mm or 2.5mm on sides of test vessel made from non-absorbenint sulating material.
Sets will be provided with transper an hight impacat crylic sheet cover for
covering the H.T.side with suitable inter-locking device.