Distribution Transformer

RPPL Distribution Transformers are engineered to provide reliable and efficient voltage transformation for utility, industrial, and commercial power distribution networks. Designed in compliance with IS 1180 and IEC standards, they deliver superior performance, low losses, and long service life.

RAJKOT POWERTRANS PRIVATE LIMITED (RPPL) is one of the leading manufacturers of Distribution Transformers in Rajkot, Gujarat, delivering reliable and energy-efficient power distribution solutions for a wide range of industrial, commercial, and utility applications. As electrical load requirements vary from one location to another, RPPL designs and manufactures transformers that ensure efficient power transmission and distribution while maintaining high performance and operational reliability.

RPPL offers Distribution Transformers in various configurations, including single-phase, three-phase, and pad-mounted types, allowing customers to choose the most suitable solution based on their installation requirements.

The company manufactures Distribution Transformers with ratings ranging from 250 kVA to 2500 kVA, supporting primary voltages of 33 kV, 22 kV, 11 kV, 6.6 kV, and 6.9 kV, with secondary voltages of 433V, 415V, and 400V. Transformers can be equipped with Off-Circuit or On-Load Tap Changers for HV/LV voltage variation as per customer specifications. All products are designed and manufactured in compliance with IS 1180 Part-1 Energy Efficiency Standards, ensuring superior efficiency, reduced losses, and adherence to industry requirements.

Features & Benefits

Wide Capacity Range: Available from 250 kVA to 2500 kVA, providing reliable power distribution solutions for diverse industrial, commercial, and utility applications.
Energy Efficient Design: Engineered to minimize power losses, helping reduce operating costs and improve overall system efficiency.
Premium Core Technology: Built with high-quality CRGO or Amorphous Core materials for enhanced performance and reduced no-load losses.
Copper Winding Construction: Features high-grade copper windings for superior conductivity, durability, and long-term reliability.
Custom Voltage Options: Supports multiple voltage ratings and tap configurations to meet specific project requirements.
Stable Voltage Regulation: Equipped with tap changer options to maintain consistent voltage output under varying load conditions.
Enhanced Safety Features: Designed with advanced protection mechanisms to ensure safe and dependable operation.
Efficient Cooling System: Oil-cooled construction ensures effective heat dissipation and extended transformer life.
Rigorous Quality Testing: Thoroughly tested for performance, insulation, and reliability before delivery.
Versatile Applications: Ideal for residential, commercial, industrial, and utility power distribution networks.

Accessories

DPC Copper: Double paper covered copper conductor used for transformer windings.
CRGO Core / Amorphous Core: High-efficiency magnetic core for reduced losses.
Pressure Relief Device: Releases excess internal pressure to protect the transformer.
HV & LV Bushings: Insulated terminals for high-voltage and low-voltage connections.
Grounding Bracket: Provides a secure earthing connection.
Conservator Tank: Accommodates oil expansion and contraction.
Insulation Material: Electrical insulation for windings and internal components.
Power Oil: Transformer insulating and cooling oil.
Surge Arrester Mounting Provision: Facility for installing surge arresters to protect against voltage surges.
Clamp-Type Low Voltage Terminals: LV terminals with clamp-type connections.
Stud-Type or Spade-Type Low Voltage Bushings: Alternative LV bushing connection options.
OTI / WTI Indicator: Oil Temperature Indicator and Winding Temperature Indicator for monitoring temperatures.
Buchholz Relay: Gas-actuated protection relay for detecting internal faults.
High Voltage Off-Circuit Taps: Tap changer positions for voltage adjustment when de-energized.
Cable Box: Enclosure for safe cable termination and connections.
Additional Purchaser-Specified Tests: Optional tests as required by the customer.
Purchaser-Specified Impedance Limits: Customized impedance values as specified by the customer.
Internal Fault Detection Device: Non-resettable device with pressure relief and ground-level indication for fault detection.
Alternative Protection Devices: Additional protection equipment as specified by the purchaser.
Purchaser-Specified Maximum Mass: Transformer weight limitation as requested by the customer.

Distribution Transformer

Features & Benefits

Accessories

Transformer

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