No Search Result
Contact Us
Connect with us by clicking on one of the following options.
Sales Enquiry Visit Contact Page
Grievance Officer grievance_officer@raychemrpg.com- Other Enquiry info@raychemrpg.com
Chat with Us Mon. to Sat. 9am to 6pm
0
-
-
Your List Is Empty
- View Products
Share
- Features
- Help & Support
Robust design and sturdy construction to competently handle short circuits
- Catalog
- Add to List
- Enquire Now
Please connect with us
Email Us transformers@raychemrpg.com
Chat with Us Mon. to Sat. 9am to 6pm
Specifications
| Parameter | Value |
|---|---|
| Rating | Three Phase up to 60 MVA |
| Frequency | 50 Hz, 60 Hz |
| Cooling | ONAN, ONAF |
| Vector Group | As per customer specifications |
| Winding Material | Cu or Al |
| Insulating Medium | Mineral Oil Ester Fluid or Silicon Oil as per customer specification |
| Primary Voltage | Upto 145 kV |
| Secondary Voltage | 66kV, 33kV, 11 kV, 6.6kV (other Voltages as required) |
| Tap Range | Off circuit or On-load tap changers for HV / LV variation as per customer specification |
| Impedance | In line with applicable standards / customer specification |
| Applicable Standards | IS, IEC, ANSI, IEEE, EN, etc. |
Installation ManualTechnical Information
| Parameter |
|---|
| Contra-shield winding for uniform voltage distribution |
| Winding construction available with Continuously transposed conductor |
| Impulse testing available upto 800kV, 40 kJ suitable for 145 kV class transformers |
Fittings |
|
|---|---|
| Standard fittings | Optional Fittings |
| Primary bushings (OIP / RIP) | RTCC panel |
| Secondary bushings | Automatic voltage regulator (AVR) |
| Buchholz relay | Terminal connectors |
| Off circuit / On-load tap changer | Online dissolved gas analyzer (DGA) |
| Pressure relief device / explosion vent | Provision of Nitrogen injection fire protection system (NIFPS) |
| Thermometer | Aircell in Oil conservator |
| Silica gel breather | Aircell rupturing relay |
| Drain / Filter valves | Impact recorder |
| Oil level gauge | Smart breather |
| Rating & diagram plate | Sudden Pressure Relay |
| Lifting lugs | Oil filter unit for OLTC |
| Skid base / roller arrangement | Thermocycle Filter |
| Winding temperature indicator with alarm and trip contacts | Surge Arrester / Snubber circuit for supply terminals |
| Oil temperature indicator with alarm and trip contacts | |
| Magnetic Level Gauge | |
Supply Segments |
|---|
| Substations for industry |
| Renewable energy |
| Utilities |
Related Products
All products provided below with slider to find faster.
/
Customizable
Earthing / Grounding Transformer
Special purpose transformer with zigzag or interconnected star winding
Learn More
Customizable
Furnace Transformer
Withstands high currents, mechanical and thermal stresses
Learn More