Instrument Transformers
 

We have been accredited as ISO9001-2000 company by BVQI.

  Product Range:

  1. Current Transformers & Potential Transformers up to 220KV

  2. Neutral Current Transformers up to 220KV

  3. Residual Voltage Transformers up to 33KV

  4. Combined CT-PT Units (Metering units) up to 33KV

  5. Testing transformers up to 600KV

  Custom Built:

  1. Current Transformers & Neutral Current Transformers of dead tank Live Tank as well as live tank.

  2. RVT & Metering units are of dead tank design.

Instrument Transformers for metering are manufactured up to 0.2 class accuracy.

CT: PT Units
Voltage Range 12KV, 24KV & 36KV.
Current Range Primary       - 2.5 Amps to 1200 Amps.
Secondary - 5 Amps or 1 Amp or as per customer requirement.
Accuracy 0.2, 0.5, 0.5s, 1 etc. As per customer requirement.
Burden As per customer requirement.
The CT:PT Units can be supplied for 3 phase 3 wire or 3 phase 4 wire metering.
 
CT's
Voltage Range From 12KV up to 245KV.
Current Range

Primary - 2.5 Amps to 2400 Amps as per customer requirement.
Secondary - 5 Amps, 1 Amp or as per customer requirement.

Accuracy
requirement.

Metering Core - 0.2, 0.5, 0.5s, 1 as per customer
Protection Core - 5P10/20, 10P/10-20 etc. as per customer requirement.
P. S. Core - As per customer requirement.

 
PT's
Primary
Voltage Range From 12KV up 245KV.
Secondary 110/_/3 V as per customer requirement.
Accuracy

Metering Core - 0.2, 0.5,1 etc. as per customer requirement.
Protection Core - 3P, 5P etc. as per customer requirement.
Burden - As per customer requirement.

 
RVT's.
Voltage Range
Primary 12KV to 36KV.
Secondary As per customer requirement.
Burden As per customer requirement.
It is provided with metering & Protection Cores.
 
NCT's
Voltage Range 12KV to 245KV
Current Range  
Primary 1 Amp to 20 Amps.
Secondary 1 Amp or 5 Amps
Burden As per customer requirement.
Core As per customer requirement.