Isolation And Ultra Isolation Transformer

ProtekG Power Electronics Pvt Ltd ( Protek Enterprises since 1996)  with brand protekG is one of the reputed manufacturer and exporter of  Isolation Transformer &  Ultra Isolation Transformer. Every process regarding manufacturing & quality control of each equipments is being done by a team of qualified & experienced engineers.

We are manufacturing the IT & UIT from 1 KVA to 1000 KVA or more in one Phase & Three Phase respectively.

This is two wind transformer with Air-cooled & Oil cooled type with multi shield copper wind.

Line Voltage nominal

a.   230VAC  : 230VAC  ( Single Phase/ Single Phase )

 b.   415VAC  : 415VAC ( Three Phase / Three Phase)

c.   415VAC  : 230VAC  ( Three Phase/ Single Phase)

Yes ! I am Interested

 Sr No

                                                                 ELECTRICAL SPECIFICATIONS

 

1

Type

Dry & Oil cooled Type, Isolation & Multi shield copper

 

2.

Configuration

Delta : Star / Star : Star

 

1IN : 1OUT , 3IN: 3OUT , 3IN : 1OUT

 

3.

Capacity

1KVA to  30 KVA  ( 1Ph IN/ 1Ph O/P)

 

6KVA to1000KVA  ( 3Ph IN / 3Ph O/P)

 

6 KVA to 300KVA  ( 3Ph IN / 1Ph O/P)

 

4.

INPUT

1Ph 230VAC

3Ph  415 V ( Delta or Star)

 

5

OUTPUT

1Ph 230VAC

1Ph 230VAC

3Ph 415VAC

6.

Isolation

Galvanic Isolation & Ultra Isolation Galvanic Transformer with multi

shield copper wind 2 coil Transformer

7.

Interwinding capacitance

< 0.05 mF or better in UIT

 

8

DC galvanic Isolation

200 M Ohms ( Winding to Winding & Winding to Gnd)

9

HV Test

Better than 1.5 KV for 1 Min

 

10

Load Regulation

Better than 5% from No Load to Full Load

 

11

Efficiency

Above 90%

 

12

CMRR

Better than 80dB

 

Applications :

  • Electrical Safety device
  • Used as Delta to Star conversion for Lighting applications
  • For UPS Output
  • For generating Local Phase, Neutral & Earth
  • Protection from Neutral Fault & earth fault