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SAVVY SERVICES:
- Attended any Break down calls.
- Annual Maintenance Contracts (AMC) for all brand products
- Stand by Transformers for Break Down period
- Transformer Oil filtration & Repair works
TRANSFORMER SERVICES:
- Repair & Overhauling of Transformers.
- Overhauling and repair of On Load Tap Changers.
- Erection, testing and commissioning of new transformers.
- Transformer Oil Filtration.
- Transformer Oil Testing.
TRANSFORMER SPARES:
- Bushings with metal part assembly.
- Cooling Radiators.
- Winding/Oil temperature indicator.
- Magnetic Oil Level Gauge, Pressure Relief Valve.
- Silica gel Breather & Flow indicators etc.
- Gasket & Oil seal etc.
- OLTC Spares.
- RTCC and related spares.
ANNUAL MAINTENANCE CONTRACT (AMC)
We also under take A.M.C. for different type of transformers, Annual two visits are planned at site by our Service Engineer & technician team for Periodical maintenance of the Product.
HALF YEARLY:
- Checking colour of silica gel and oil in the breather cup.
- Checking oil level in the bushings, conservator, tank etc.
- Checking colour of silica gel and oil in the breather cup.
- Checking all oil valves positions.
- Checking and recording of OTI and WTI temperature.
- Checking Earthing connections .
- checking alarm/trip contacts of all accessories.
- Checking Arcing horn gaps on bushings (where provided) are properly adjusted.
- Attending oil leaks .
FOR ANNUAL VISITS:
- Checking colour of silica gel and oil in the breather cup.
- Checking oil level in the bushings, conservator, tank etc.
- Checking all oil valves positions.
- Checking and recording of OTI and WTI temperature.
- Checking Earthing connections.
- Checking alarm/trip contacts of all accessories.
- Checking Arcing horn gaps on bushings (where provided) are properly adjusted.
- Operating tap changer 2-3 times over full range.
Finally attending oil leakes any and conducting follwing test
- Insulation resistance test
- BDV of oil
RENTAL SERVICES:
We stock oil cooled & dry type Transformers of varied ratings.
Oil cooled transformer
- Range: 25kVA; 63kVA; 100kVA; 250kVA; 500kVA
- Voltage : 11/0.433kV
- Vector Group : Dyn11
- Class of insulation : Class A
- Cooling : ONAN
- Type: Off load tap changer
- Frequency: 50/60 HZ
- Applicable standard : IS: 1180/IS: 335/IS: 2066/IS: 3347
Dry type transformer
- Range: 63kVA; 100kVA
- Voltage : 11/0.433kV
- Vector Group: Dyn11
- Class of insulation: Class F
- Cooling :AF
- Type: Off load tap links
- Frequency: 50/60 HZ
- Applicable standard: IS: 1171/IS: 335/IS: 2066/IS: 3347