K Rated Transformers

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K Rated Transformers

The K Rated transformer is suitable for non linear load with high harmonic. It is designed with Zig Zag construction which nullifies the harmonic current.

High insulating materials and special shielding techniques are credited for the common mode and minimizing transverse mode noise.
Designed with zig-zag construction, which nullifies the harmonic current.
The core and its magnetic properties are selected in such way that it allows enough leakage inductance to provide normal mode power line noise, which is in sync with the transfer of fundamental power frequency. All the higher frequencies are blocked.
Unique box shielding and other apt techniques are used which block the transfer of electric noise.
Better regulation with low impedance effect.
Shield against strong lightening, impulse noise, bus short-circuit, accidental discharge of capacitors, etc.
Shield for the Neutral Harmonic Current and connected equipment will not be affected by electrical noise, spikes, surges, etc.

Capacity (KVA)

3-1000 KVA

Related Standards

IS 2026, IS 11171

Input Voltage And Output Voltage

A) 1:1 B) 1:2 C) Customized

Efficiency @ 100% Load

> 97.5%

Regulation

2-4% from 0.8 to unity power factor

Impedance

< 4%

Connection

Delta / Star*

Vector Group

DYn 11** for Delta / Star

Operating Load Power Factor

0.75 Lagging to 0.75 Leading

Dielectric Strength

2.5 KV, 50Hz for 1 Minute

Coupling Capacitance

0.1 Pico Farads

Line Leakage Current

< 20 Micro Amps

Overload Inrush

200% full Load for 30 min

K-Factor

K1 to K50

Noise Attenuation

100 DB upto 10Khz

Operating Temperature

0-45° C

Degree Of Protection

IP 31

Type Of Cooling

Air Cooled / Oil Cooled

Metering

LCD display as OPTIONAL

K-Rated Transformer

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91+ 9823804196

svelectronics@live.com

PRODUCTS

K Rated Transformers

Capacity (KVA)

3-1000 KVA

Related Standards

IS 2026, IS 11171

Input Voltage And Output Voltage

A) 1:1 B) 1:2 C) Customized

Efficiency @ 100% Load

> 97.5%

Regulation

2-4% from 0.8 to unity power factor

Impedance

< 4%

Connection

Delta / Star*

Vector Group

DYn 11** for Delta / Star

Operating Load Power Factor

0.75 Lagging to 0.75 Leading

Dielectric Strength

2.5 KV, 50Hz for 1 Minute

Coupling Capacitance

0.1 Pico Farads

Line Leakage Current

< 20 Micro Amps

Overload Inrush

200% full Load for 30 min

K-Factor

K1 to K50

Noise Attenuation

100 DB upto 10Khz

Operating Temperature

0-45° C

Degree Of Protection

IP 31

Type Of Cooling

Air Cooled / Oil Cooled

Metering

LCD display as OPTIONAL

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contact person: Vilas Surse

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