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100 KVA Dry Type Transformer

Name: 100 KVA Dry Type Transformer
Brand: H.D. TRANSFORMERS
Price: 250000 INR
Availability: InStock

Price 250000 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

100 KVA Dry Type Transformer Specification

Cooling Type
Air Natural (AN)

Voltage Booster Type
Other

Dimension (L*W*H)
1200 mm x 850 mm x 1300 mm (Approx)

Load Loss
1000 W (Approx)

Rated Voltage
HV: 11000/6600 V, LV: 433/415 V

Low Voltage
433 V

Coil Material
Copper / Aluminum

High Voltage
11 kV

Capacity
100 kVA

Standard
IS 11171 / IEC 60076

Operating Temperature
-25C to +45C

Product Type
Dry Type Transformer

Material
Copper/Aluminum

Output
100 kVA

Frequency (MHz)
50 Hz

Efficiency
98% (Approx)

Phase
Three Phase

Usage
Industrial power distribution, commercial buildings, backup power systems

Coil Structure
Toroidal

Coil Number
Double Winding

Power Scope
100 kVA

Weight
850 kg (Approx)

Noise Level
65 dB

Impedance Voltage
4.5% 10%

Tapping Range
+/- 5% in steps

Short Circuit Withstand
25 kA for 2 sec

Service Condition
Indoor/Outdoor

Insulation Class
Class F / H

Mounting Type
Floor Mounted

Enclosure
IP23

No Load Loss
320 W (Approx)

Temperature Rise
60C (Winding)

100 KVA Dry Type Transformer Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Month

Delivery Time
10 Days

100 KVA Dry Type Transformer About

Product Details:

Type	Copper Wound Transformer
Phase	Three Phase
Power	500 kVA
Cooling Type	Oil Cooled
Winding Material	Copper
Transformer Brand	HD

We H. D. Transformer is one of the finest manufacturer of all kind of transformer such as Three Phase, Oil Cooled, Dry Type, Cast Resin, Substation etc. We are delivering it to accross the world.
Send us your buying requirements and we would glad to serve you.

High Efficiency and Safety

Delivering approximately 98% efficiency, this dry-type transformer minimizes energy losses, making it both cost-effective and environmentally friendly. The device features a high dielectric strength of 28 kV and can endure short circuits up to 25 kA for 2 seconds, ensuring operational safety in demanding environments.

Versatile Applications and Durability

Suitable for industrial power distribution, commercial buildings, and backup systems, this transformer's robust construction with CRGO steel core and IP23 enclosure allows it to withstand varied service conditions. Its adaptability to indoor and outdoor installations maximizes flexibility for project requirements.

Superior Design and Compliance

Manufactured in compliance with IS 11171 and IEC 60076 standards, this transformer features air natural (AN) or air forced (AF) cooling, double winding, toroidal coil structure, and a tapping range of 5% in steps for voltage adjustments, ensuring consistent and optimal power supply.

FAQ's of 100 KVA Dry Type Transformer:

Q: How is the 100 KVA Dry Type Transformer typically used in industrial or commercial settings?

A: The 100 KVA Dry Type Transformer is widely used for efficient power distribution in industrial facilities, commercial buildings, and backup power systems. Its robust construction and superior insulation class make it ideal for environments demanding reliable and continuous electrical supply.

Q: What are the key benefits of using a dry type transformer with Class F/H insulation?

A: Class F/H insulation enables higher thermal endurance, allowing the transformer to operate reliably under elevated temperatures up to 60C (winding). This ensures long service life, reduced maintenance, and enhanced safety for critical power applications.

Q: When should you choose a transformer with an IP23 enclosure and floor-mounted design?

A: A transformer with an IP23 enclosure and floor-mounted design should be chosen for installations where moderate protection against dust and moisture is needed, particularly in both sheltered outdoor and indoor environments. This configuration allows easy installation and maintenance, suiting various site conditions.

Q: Where can this 100 KVA transformer be installed, and what are its optimal service conditions?

A: This transformer is suitable for indoor or outdoor installations, functioning optimally in temperatures ranging from -25C to +45C, which aligns well with typical Indian industrial and commercial sites.

Q: What is the process for adjusting the output voltage on this transformer?

A: The transformer is equipped with a tapping range of 5% in steps, allowing users to fine-tune the output voltage. Taps are generally accessed through a tapping switch, typically operated when the unit is de-energized, ensuring voltage adjustments can be made to match varying load requirements.

Q: How does the transformer ensure safety during short circuits or voltage surges?

A: Designed for resilience, it withstands short-circuit conditions of up to 25 kA for two seconds and provides high dielectric strength (28 kV, impulse 75 kV), minimizing risk during abnormal power events and protecting connected equipment.

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