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Heavy Duty Power Transformer

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MOQ : 1 Piece

Heavy Duty Power Transformer Specification

Operating Temperature
-25C to +50C

Coil Material
Super enameled copper/aluminium

Voltage Booster Type
OLTC/Off-Circuit Tap changer

Capacity
500kVA - 20000kVA

Cooling Type
ONAN/ONAF (Oil Natural Air Natural/Oil Natural Air Forced)

High Voltage
11kV/22kV/33kV

Low Voltage
415V/690V/

Load Loss
As per IEC/IS standards

Dimension (L*W*H)
As per MVA rating, standard (e.g., 2400x1500x1900 mm for 10MVA)

Standard
IS 2026, IEC 60076

Rated Voltage
Up to 33kV

Product Type
Heavy Duty Power Transformer

Material
High-grade silicon steel core, copper/aluminum windings

Output
Customized per requirement

Frequency (MHz)
50/60 Hz

Efficiency
>98%

Phase
Three Phase

Usage
Industrial electrical substations, heavy power distribution

Coil Structure
Layered cylindrical

Coil Number
Double or multi coil

Power Scope
Up to 20MVA and above

Weight
Up to 12,000 kg (varies with rating)

Vector Group
Dyn11 (typical)

No Load Loss
Complies with IS/IEC grade

Tap Range
+5 to -15% in steps of 1.25% (on-load/off-load)

Short Circuit Impedance
6% or customized

Insulation Level
Class A or F

Overload Capacity
120% for 2 hrs

Noise Level
Below 60 dB

Protection
Buchholz Relay, PRV, Oil Level Indicator, Temperature Indicators

Dielectric Strength
Above 50 kV

Temperature Rise
35 C (Oil), 40 C (Windings)

Tank Material
Mild Steel with powder coating

Mounting Type
Floor Mounted

Terminals
Cable Box or Bus Duct

Heavy Duty Power Transformer Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
10 Pieces Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About Heavy Duty Power Transformer

Experience the resplendent performance of our Heavy Duty Power Transformer, engineered with spectacular reliability for industrial electrical substations and heavy power distribution. Procure a kingly solution with reduced noise levels below 60 dB and ephemeral no-load losses, all complying with IS/IEC standards. Featuring a robust mild steel tank with powder coating, superb dielectric strength above 50 kV, and kingly overload capacity of 120% for 2 hours, this transformer utilizes high-grade silicon steel cores and super-enameled winding options. Protection and customization-vector group Dyn11, Buchholz Relay, and more-ensure enduring service and resplendent efficiency above 98%.

Reliable Power for Industries and Substations

Our Heavy Duty Power Transformer is used by leading industrial sectors and electrical substations across India. Its kingly advantages include low operational losses, customized tap ranges, and robust safety features. Preferred for massive power distribution, this transformer is the first choice for organizations seeking resplendent reliability, compliance with strict standards, and competitive performance. It is ideal for both high-load industrial plants and critical power infrastructure, delivering consistent power under varied operating conditions.

Freight, Export, and Delivery Excellence

We supply and export Heavy Duty Power Transformers from India's major FOB ports. Packaging is sturdy and export-grade, ensuring the transformer's resplendent quality remains intact during shipment. Delivery timelines depend on the customization and volume, with commitment to timely dispatch and safe freight handling. Buyers benefit from our strong supply network, competitive export freight terms, and careful packing, making procurement effortless for the global and domestic market.

FAQ's of Heavy Duty Power Transformer:

Q: How is the Heavy Duty Power Transformer customized for different applications?

A: The transformer can be tailored in terms of output capacity, voltage ratings, coil material, tap range, and mounting options to suit unique requirements for various industrial and substation settings.

Q: What protection and safety features are included in the transformer?

A: Key protective elements include a Buchholz Relay, Pressure Relief Valve (PRV), Oil Level Indicator, Temperature Indicators, and options for both cable box and bus duct terminals ensuring long-lasting safety and reliability.

Q: Where can this transformer be installed and used most effectively?

A: It is most effectively deployed in industrial substations, high-load power distribution grids, and heavy manufacturing units where high reliability and kingly performance are needed.

Q: What standards and certifications does this transformer comply with?

A: The transformer is manufactured according to IS 2026 and IEC 60076 standards and complies with strict IS/IEC grades for no-load loss, insulation, and dielectric strength.

Q: What are the shipping and packaging details for export orders?

A: Each transformer is securely packaged in export-grade packing and shipped via major Indian FOB ports. Delivery schedules are set according to supply arrangements and destination requirements, ensuring on-time, damage-free arrival.

More Products in Power Transformer Category

Power Transformer

Price 350000 INR / Piece

Minimum Order Quantity : 1 Piece

Product Type : Other, Electrical Power

Material : Mild Steel

Cooling Type : Air Cooled

Power Scope : 100000 kVA

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