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Power Transformer

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MOQ : 1 Piece

Power Transformer Specification

Low Voltage
415 V / 433 V

Coil Material
Electrolytic Grade Copper

Rated Voltage
11 kV/33 kV

Standard
IS 2026, IEC 60076

High Voltage
6.6 kV / 11 kV / 22 kV / 33 kV

Operating Temperature
-25C to 50C

Voltage Booster Type
Off-circuit Tap Changer (OCTC) / On Load Tap Changer (OLTC) options

Capacity
100 kVA to 2500 kVA

Cooling Type
ONAN (Oil Natural Air Natural)

Load Loss
As per IS 2026 standard

Dimension (L*W*H)
Custom as per rating, e.g., 2200*1100*2300 mm (for 1000 kVA)

Product Type
Oil Filled Distribution Power Transformer

Material
Copper, Silicon Steel (Core)

Output
Secondary Voltage as per requirement

Frequency (MHz)
50 Hz

Efficiency
>98%

Phase
Three Phase

Usage
Electrical Power Distribution

Coil Structure
Toroidal

Coil Number
Two Winding/Three Winding Options

Power Scope
Up to 2500 kVA

Weight
As per capacity, approx. 3000 kg for 1000 kVA

Connection Type
Dyn11 / Yyn0 / Other as specified

Impedance Voltage
4% to 10.5% depending on rating

Noise Level
Below 50 dB

Mounting
On Wheels/Fixed

Accessories
Conservator, Buchholz Relay, PRV, Oil Level Gauge, Temperature Indicator, Silica Gel Breather

Oil Type
Mineral Oil, BIS approved

Core Type
Laminated Core

Insulation Class
Class A / Class F

Dielectric Strength
>60 kV (impulse withstand)

Surface Treatment
Corrosion resistant primer and paint

Power Transformer Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
10 Pieces Per Month

Delivery Time
7 Days

About Power Transformer

Discover our new release Power Transformer, a best-seller designed for maximum reliability and efficiency in electrical power distribution. With exquisite engineering and a polished finish, this transformer is a true bargain for those seeking performance and value. It offers breathtaking durability, thanks to its BIS-approved build, corrosion-resistant surface treatment, and robust mineral oil insulation. Features include a wide capacity range (100-2500 kVA), multiple voltage options (HV: 6.6-33 kV, LV: 415/433 V), and advanced safety accessories-ensuring seamless, quiet, and secure operation for any industrial or commercial need in India.

Applications and Area of Use of Power Transformers

Power Transformers are essential for efficient electrical power distribution in various applications. They are predominantly used for stepping up or down voltages in industrial plants, substations, commercial complexes, and urban or rural grid networks. These versatile devices ensure reliable energy transfer for factories, hospitals, commercial buildings, and infrastructure projects. Their application places include manufacturing zones, data centers, residential communities, and renewable energy facilities, where stable and safe power supply is critical for smooth operation.

FOB Port, Packaging, and Sample Policy Details

Our Power Transformers are available at competitive rates with secure shipping from major Indian FOB ports. Each unit is carefully packaged using premium-grade materials to safeguard against transit damage, ensuring your transformer arrives in pristine condition. The list price covers all essential accessories and compliant certifications. A flexible sample policy is available, allowing clients to evaluate transformer performance before large-scale purchase, enabling informed decisions and fostering long-term business relationships.

FAQ's of Power Transformer:

Q: How does the Power Transformer ensure reliable operation in varying environments?

A: The transformer is designed for uncompromising reliability with corrosion-resistant treatment, high dielectric strength, and robust construction. It operates seamlessly from -25C to 50C, making it suitable for both indoor and outdoor installations.

Q: What are the main benefits of using a BIS-approved Power Transformer?

A: BIS approval guarantees that the transformer meets stringent safety, quality, and performance standards, providing users with dependable operation, assured compliance, and reduced maintenance requirements.

Q: Where can this transformer be installed and what connection types are available?

A: This transformer can be installed in industrial units, commercial complexes, and substations. It supports multiple connection types, including Dyn11, Yyn0, and custom options based on user requirements.

Q: What is the process for requesting a sample or obtaining a quote?

A: You can simply contact our sales team to request a sample in line with our sample policy or to receive a detailed quotation based on your specifications and project requirements.

Q: How does the transformer maintain low noise levels during operation?

A: Engineered for quiet functioning, this transformer uses precision laminated core technology and optimized coil winding to ensure operational noise levels below 50 dB, ideal for sensitive or noise-restricted environments.

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