Isolation Transformer

Technical Specifications

Primary voltage

:

230V, 50 Hz, 1 or 400V, 50Hz, 3

Secondary Voltage

:

230V, 50 Hz, 1 or 400V, 50 Hz, 3

Input range (Allowable)

:

+ 10%

Load Regulation

:

3.5 to 7%

Mode of Operation

:

1: 1 or Stepdown or Stepup

A.C. Breakdown voltage test

:

2500 V for one minute

Line Frequency

:

50Hz + 3Hz
Insulation Re meg. ohm at 500 V.D.C. for one minute.

Common mode Noise Rejection

:

Better than 85 db

Differential Mode Noise Rejection

:

Better than 50 db

Isolation Transformers are available from 0.5 KVA to 30 KVA as standard models. Three Phase (Delta/Star) Isolation Transformers can be supplied upto 500 KVA as per customer specifications.

* Rectifiers for Anodizing / Electroplating
* Other Electronic Custom-Built Equipments