❓ Frequently Asked Questions (FAQs)
1. What types of transformers do you manufacture?
We manufacture a wide range of transformers including:
- Oil Cooled Distribution Transformers (25 kVA to over 2500 kVA)
- Air Cooled (Dry Type) Distribution Transformers for Indoor Applications
- Distribution Transformers with On Load Tap Changer (OLTC) and RTCC Panel with 13, 17, or 19 tap positions
- Customised Transformers based on user-specific ratings, voltages, and configurations
2. Do your transformers comply with BIS and IS standards?
Yes, all transformers manufactured by Volts Power Solutions comply with Bureau of Indian Standards (BIS) and relevant IS codes such as IS 1180 and IS 2026. Type-tested certifications are also provided on request.
3. Can you manufacture transformers based on unique or non-standard requirements?
Absolutely. We specialize in the custom manufacture of transformers based on user-specific ratings, voltages, and configurations, including unusual input/output voltages, special tap changers, and industry-specific enclosures.
4. What are the tap position options available in your OLTC transformers?
Our OLTC transformers come with 13, 17, or 19 tap positions, allowing for precise voltage regulation under load. They are equipped with RTCC (Remote Tap Changer Control) panels for both automatic and manual control.
5. Do you offer transformers for indoor installations?
Yes, we manufacture Air Cooled Dry-Type Distribution Transformers for indoor applications. These are flame-resistant, low-noise, and ideal for data centers, hospitals, and commercial buildings where oil-based systems are not suitable.
6. What industries do you serve?
We supply transformers to a wide variety of industries including:
- Power Distribution Utilities
- Real Estate & Commercial Infrastructure
- Renewable Energy Projects
- Oil & Gas, Marine, and Mining
- Railways, Defence, and Government Utilities
- Hospitals, Airports, and Educational Institutions
7. Do you provide after-sales support and installation assistance?
Yes, we offer full technical support, installation guidance, and post-delivery services. Our team is equipped to handle both domestic and international customer requirements.
8. Can I get a transformer with copper or aluminium windings?
Yes, we offer both copper-wound and aluminium-wound transformers based on customer preference and application requirements.
9. What testing is done before dispatch?
Every transformer undergoes a series of routine, type, and special tests such as:
- No-load and full-load loss testing
- Insulation resistance
- Vector group verification
- Tap changer operation
- Temperature rise and impulse testing (where applicable)
10. How do I request a quote or submit a specification?
You can reach us via our contact form, email us at info@voltspowersolutions.com, or call us directly. You may also upload your technical specification sheet for a customised transformer quote.