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3 Phase Isolation Transformer

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MOQ : 1 Unit

3 Phase Isolation Transformer Specification

Load Loss
2% of rated load

Voltage Booster Type
Not applicable (for isolation only)

Rated Voltage
415V/400V/380V (input as per request)

Coil Material
Copper/Aluminum

Low Voltage
220V/230V/240V (customizable)

Standard
IS 2026, IEC 60076

Cooling Type
AN (Air Natural), ONAN (Oil Natural Air Natural)

Capacity
5 kVA to 500 kVA

High Voltage
415V/400V/380V

Operating Temperature
-25C to +45C

Dimension (L*W*H)
Custom, e.g., 800mm x 500mm x 600mm for 50 kVA

Product Type
Isolation Transformer

Material
Copper/Aluminum windings with laminated silicon steel core

Output
415V/400V (custom on request)

Frequency (MHz)
50/60 Hz (0.05/0.06 MHz)

Efficiency
98%

Phase
Three Phase

Usage
Power distribution, Electrical isolation, Safety in industrial and commercial applications

Coil Structure
Toroidal/Layer wound

Coil Number
3 (for each phase)

Power Scope
Customizable, typically 5 kVA to 500 kVA

Weight
Depends on capacity; typical 50-500 kg

Terminal Type
Copper/Aluminum Stud & Lugs

Mounting Type
Floor Mounted

Overload Capacity
120% of full load for 1 hour

Enclosure
Open/Enclosed as per requirement

Resistance to Short Circuit
High, as per IEC standard

Dielectric Strength
2500V AC for 1 minute

Winding Method
Double Layer/Lap winding

Impedance Voltage
3% to 6% (as per rating)

Environment
Indoor/Outdoor with IP23/IP54 protection

Altitude
Up to 1000 meters without derating

Noise Level
< 60 dB at 1 meter distance

Insulation Class
Class F/H (155C/180C)

Tap Changing Facility
Optional, as per requirements

Cooling Medium
Air/Oil (as per customization)

3 Phase Isolation Transformer Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Supply Ability
10 Units Per Month

Delivery Time
5-7 Days

Main Domestic Market
All India

About 3 Phase Isolation Transformer

Experience top-tier performance with our 3 Phase Isolation Transformer-your champion for safety, electrical isolation, and robust power distribution. Built with exceptional workmanship and advanced materials, it boasts impressive specifications: Class F/H insulation, high dielectric strength (2500V AC for 1 minute), superior noise reduction (<60 dB), and outstanding efficiency-up to 98%. Suitable for both indoor and outdoor environments with IP23/IP54 protection, it's customizable from 5 kVA to 500 kVA. Limited time offer-order now for bespoke, reliable solutions tailored to your needs. Try now and elevate your operations.

Versatile Applications for Professional Power Management

The 3 Phase Isolation Transformer is widely utilized in industrial and commercial environments for electrical isolation, safety, and efficient power distribution. Commonly used by electrical engineers, facility managers, and maintenance personnel, this transformer is essential for protecting equipment and improving system reliability. For optimal performance, install on a solid floor and connect using copper or aluminum terminals as per specifications. Properly select the transformer capacity based on load requirements for maximum operational safety and efficiency.

Payment, Sample, and Swift Delivery Terms

Enjoy peace of mind with secure payment terms and transparent pricing on your transformer order. Samples are available to verify our product's quality before full-scale purchase. Expect timely arrival with careful packaging, ensuring your unit arrives safely. We offer door-to-door shipping at the lowest price possible. Standard delivery times depend on capacity and customization but typically range from two to four weeks. Contact us for detailed quotes and sample requests today.

FAQ's of 3 Phase Isolation Transformer:

Q: How does the 3 Phase Isolation Transformer enhance electrical safety?

A: By providing electrical isolation between primary and secondary circuits, this transformer prevents direct electrical contact, safeguarding personnel and equipment from electric shocks and faults.

Q: What configurations are available for mounting and enclosures?

A: The transformer can be floor-mounted and is available in both open and enclosed variations, according to your operational requirements and environmental conditions.

Q: When should I choose copper or aluminum windings for my transformer?

A: Copper windings offer greater conductivity and efficiency, making them suitable for critical or high-load applications, while aluminum is a cost-effective solution for budget-sensitive projects.

Q: Where is the optimal location to install the transformer?

A: Install in indoor or outdoor settings with up to IP54 protection. Place on a solid, level surface and ensure adequate cooling and ventilation as specified in the installation guide.

Q: What is the benefit of the transformer's high dielectric strength and overload capacity?

A: High dielectric strength (2500V AC for 1 minute) and overload capacity (120% for 1 hour) provide robust resistance to voltage surges and short circuits, enhancing reliability and longevity.

Q: How does the ordering process work and are samples available?

A: You can request a sample for evaluation before placing a full order. Our team will guide you through selection, customization, secure payment, and arrange prompt packaging and delivery at competitive rates.

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