Description / Specification of Anodizing Rectifier

We are involved in offering a wide range of Anodizing Rectifier to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Anodizing Rectifier. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Isolation Transformers

We are involved in offering a wide range of Isolation Transformers to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Isolation Transformers. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

POWER is a name known for reliability and continuous improvement in the field of Distribution Transformers, Rolling Contact Type Automatic Voltage Controllers, Electroplating and Chemical Process Rectifiers and Special Purpose Transformers . The Systems are designed and supervised by a team of qualified engineers with more than 39 years of experience to provide best possible quality to total customer’s satisfaction.

PRODUCT RANGE

Power & Distribution Transformers 63 KVA to 5000KVA in 11 & 33 KV Voltage class.

ACCESSORIES (OPTIONAL)

• LV and HV Cable Boxes
• Winding Temperature Indicator
• Buchholz Relay
• Magnetic Oil Level Gauge
• Marshalling Box
• Disconnecting Chamber
• Oil Temperature Indicator with electrical contacts
• Pressure Relief Valve with electrical contacts

TERMINAL ARRANGEMENT

H.V. –Bare Bushings or Cables Box, L.V.-Bare Bushings or Cable Box.

Disconnecting Chambers can also be provided on both HV and LV Cable Boxes.

TEMPERATURE RISE

POWER Transformers are designed for a maximum temperature rise of 50/55 degree C of oil /winding. Lower temperature rise can be offered on request.

CORE

The core is constructed from low loss, cold rolled, grain oriented, annealed laminations of electrical sheet steel conforming to the latest international standards. Special frame is built in-house for clamping the core to reduce the magnetic noise as well as making the whole structure rigid and robust.

WINDINGS

Coils are wound with electrolytic high conductivity paper covered or synthetic enameled copper conductors. Cooling ducts are provided to keep the hot spot temperature as low as possible. Coils are dried in electric ovens. Rigid connection support and coil clamping is provided to ensure high short circuit strength.

INSULATION

Pre-compressed Board PARMALI Board and JAPANEESE insulation paper of best quality is used.

STANDARDS

POWER Transformers are designed and tested as per IS:2026, BS-171, IEC-76 & IEC-726.

VECTOR GROUP

Transformers will be connected as per vector group reference Dyn 11. Other vector groups can be offered as per specific requirements.

STANDARD FITTINGS

• Monogram Plate
• Rating and Diagram Plate
• Earthing Terminals-2 Nos
• Cover Lifting Hooks
• Lifting Lugs
• Jacking Lugs(500 KVA & above)
• Prismatic Glass Oil Level Indicator
• Drain-cum Bottom Filter Valve with Plug
• Oil filling hole with plug on conservator
• Oil Conservator with drain plug
• Air Release Plug
• Silicagel Air Breather
• Bi-directional Flat Rollers
• HV-Terminals-Outdoor Bushings
• LV-Terminals Outdoor Bushings
• LV Additional Neutral-1No. Outdoor
• Bushing without socket ( for star connected enclosed LV Terminals)
• Pressed Sheet Radiators (tank mounted upto 800KVA and detachable thereafter)
• Filter Valve with Plug
• Thermometer pocket
• Oil temperature Indicator (stem type
• Externally operated off circuit tap
• changing switch
• Pressure relief valve without electrical contacts
• Sampling Valve(for 2000KVA & above Transformer only)

Accessories (Optional)

• LV and HV Cable Boxes
• Winding Temperature Indicator
• Buchols Relay
• Magnetic Oil Level Guage
• Marshalling Box
• Disconnecting Chamber
• Oil Temperature Indicator with Electrical Contacts
• Pressure Releaf Valve with Electrical Contacts.

TAPPINGS

A. OFF CIRCUIT TAP CHANGING SWITCH

Tappings from +5% to -5% in steps of 2.5% for HV variation or as per customer’s requirement.

B. ON LOAD TAP CHANGER

Tapping range as per specific requirements can be offered. OLTC for remote /auto/parallel operation can also be offered.

OIL

Oil is tested for resistivity, dielectric and acidic characteristic conforming to IEC -296 / IS-335. Before topping up, oil is filtered thoroughly.

TANKS

The Tanks are made of M.S.Steel Plates /Sheets with adequate bracing & stiffners. Tanks are pressure tested to withstand any type of inside or outside pressure. All the external surfaces are given a primary coat of zinc chromate, red oxide and two finishing coats of grey paint. The inner surfaces are given a coat of heat and oil resisting paint.

PAINTING

All the external surfaces are given a primary coat of red oxide and two finishing coats of paint. Paints and enamel varnish used confirm to IS :104 & 2932.

TERMINAL ARRANGEMENT & BUSHING

Following arrangements are provided : (a) H.V.-Bare or cable box bushings (b) L.V.-Bare or cable box bushings, disconnecting chambers can also be provided on both HV & LV cable boxes. Bushing conforms to IS:3347,2099, HV/LV Bushing Terminals of Brass /Copper conformers to IS:3347 Section – II metal part.

GASKETS & JOINS

All gaskets used for making oil tight joins to be with cork as base banded by oil resisting synthetic material or rubber. Neoprene rubber is used for oil tight joints for HV & LV Terminals. The Gaskets conforms to IS: 4253, Part –II -1980 (Reaffirmed 1999) NC 777, RC 70C.

QUALITY CONTROL & ROUTINE TESTS

All POWER Transformers undergo rigorous quality control checks and are routine tested as per IS in our fully equipped laboratory. Any specific test required by the customer can also be arranged.

Description / Specification of Voltage Regulator Voltage Regulating Transformers

We are involved in offering a wide range of Voltage Regulator Voltage Regulating Transformers to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Voltage Regulator Voltage Regulating Transformers. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Rectifier Transformers

We are involved in offering a wide range of Rectifier Transformers to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Rectifier Transformers. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Electro Colouring Transformer

We are involved in offering a wide range of Electro Colouring Transformer to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Electro Colouring Transformer. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Distribution Tranformers

We are involved in offering a wide range of Distribution Tranformers to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Distribution Tranformers. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Ultra Isolation Transformers

We are involved in offering a wide range of Ultra Isolation Transformers to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Ultra Isolation Transformers. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Electroplating Rectifier

We are involved in offering a wide range of Electroplating Rectifier to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Electroplating Rectifier. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design 

 

Description / Specification of Servo Voltage Stabilizer

We are involved in offering a wide range of Servo Voltage Stabilizer to our most valued clients. Our range of these are widely appreciated by our clients which are situated all round the nation. We offer our range of it at most affordable prices.

We introduce ourselves as an eminent trader and supplier of an extensive array of  Servo Voltage Stabilizer. Prior to dispatch, our quality controllers run numerous tests on the entire range on various parameters of quality and durability. The offered equipment is manufactured using superior quality components with the aid of sophisticated techniques at the vendors' end. Moreover, our precious clients can purchase it in different technical specifications at reasonable price from us within promised time frame.
Features:

Sturdy design
Highly durable
Application specific design