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250KVA OLTC Distribution Transformers
MOQ : 1 Unit
250KVA OLTC Distribution Transformers Specification
- Cooling Type
- ONAN
- Rated Voltage
- 11kV/433V
- Capacity
- 250kVA
- Dimension (L*W*H)
- 1900x1050x1600 mm
- Load Loss
- 2100 W (at full load)
- Low Voltage
- 433V
- High Voltage
- 11kV
- Voltage Booster Type
- OLTC (On Load Tap Changer)
- Operating Temperature
- -5C to 50C
- Standard
- IS 1180
- Coil Material
- Copper
- Product Type
- Oil Cooled Distribution Transformer
- Material
- Copper Winding
- Output
- 250kVA
- Frequency (MHz)
- 50 Hz
- Efficiency
- 98% Approx.
- Phase
- 3 Phase
- Usage
- Distribution
- Coil Structure
- Core type
- Coil Number
- Double Winding
- Power Scope
- 250 kVA
- Weight
- Approx. 1450 kg
- Tapping Range
- +5% to -10%
- Connection Type
- Dyn11
- Oil Type
- Mineral Oil
- Core Material
- CRGO Silicon Steel
- Paint
- Epoxy/Polyester
- Impedance
- 4.5% (typical)
- Insulation Class
- Class A
- Mounting
- Pole/Pad Mounted
- Protection
- Buchholz Relay
250KVA OLTC Distribution Transformers Trade Information
- Minimum Order Quantity
- 1 Unit
- Payment Terms
- Cash in Advance (CID)
- Supply Ability
- 100 Units Per Month
- Delivery Time
- 7 Days
- Main Domestic Market
- All India
About 250KVA OLTC Distribution Transformers
Spotlight your power distribution network with our acclaimed 250KVA OLTC Distribution Transformers, designed for unassailable performance and marvelous efficiency. Featuring OLTC voltage booster technology, advance purchase options, and robust CRGO silicon steel cores, these transformers deliver unprecedented reliability. With a versatile mounting style (Pole or Pad), a +5% to -10% tapping range, and Buchholz Relay protection, they comply with IS 1180 standards. Crafted with copper windings and mineral oil insulation, they are ideal for large-scale distribution needs. Exported globally, these units guarantee approximately 98% efficiency, making them the preferred choice for demanding electrical environments.
Versatile Applications for Power Distribution
The 250KVA OLTC Distribution Transformers are expertly suited for diverse site applications, including urban and industrial power distribution, utility substations, and commercial complexes. Widely used by electricity boards, contractors, and industrial enterprises, these transformers ensure stable voltage across commercial spaces, shopping malls, manufacturing units, and business parks, offering reliable performance where consistent power is critical to operations.
Certifications, Exports, and Seamless Transaction Terms
Certified under IS 1180 standards, our transformers uphold stringent quality benchmarks. Main export markets span Asia, Africa, and the Middle East, reinforcing unassailable trust. Transportation logistics support both domestic markets and international customers, ensuring quick dispatch around the globe. Flexible payment terms include advance, LC, and TT options for smooth order placement, whether you are a trader, manufacturer, or supplier in India's power sector.
Versatile Applications for Power Distribution
The 250KVA OLTC Distribution Transformers are expertly suited for diverse site applications, including urban and industrial power distribution, utility substations, and commercial complexes. Widely used by electricity boards, contractors, and industrial enterprises, these transformers ensure stable voltage across commercial spaces, shopping malls, manufacturing units, and business parks, offering reliable performance where consistent power is critical to operations.
Certifications, Exports, and Seamless Transaction Terms
Certified under IS 1180 standards, our transformers uphold stringent quality benchmarks. Main export markets span Asia, Africa, and the Middle East, reinforcing unassailable trust. Transportation logistics support both domestic markets and international customers, ensuring quick dispatch around the globe. Flexible payment terms include advance, LC, and TT options for smooth order placement, whether you are a trader, manufacturer, or supplier in India's power sector.
FAQ's of 250KVA OLTC Distribution Transformers:
Q: How does the OLTC (On Load Tap Changer) enhance transformer performance?
A: The OLTC allows voltage adjustment without interrupting the supply, ensuring unassailable voltage stability during fluctuating load demands, and maintaining optimal efficiency in all conditions.Q: What certifications support the reliability of your 250KVA Distribution Transformers?
A: These transformers are manufactured following IS 1180 standards, confirming their safety, performance, and compliance for both domestic and international markets.Q: Where are 250KVA OLTC Distribution Transformers most commonly used?
A: These transformers are widely deployed in commercial centers, utility substations, industrial complexes, and urban infrastructure projects, offering robust and efficient power distribution.Q: What is the standard process for purchasing and transporting these transformers?
A: Customers can benefit from quick dispatch and transportation for both domestic and export orders. Orders are processed upon advance payment or through flexible terms to ensure smooth transactions.Q: How does the transformer's design benefit commercial users?
A: With high efficiency (about 98%), Buchholz Relay protection, and a versatile mounting style, these transformers reduce downtime and maintenance, providing a reliable power backbone for commercial entities.


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