Current Transformer
Current Transformer (CTs) are precision instrument transformer designed to convert high primary current into a proportional and manageable secondary current for measurement, monitoring, and protection applications. They provide electrical isolation between the high-voltage power system and measuring or protection devices, ensuring safe and accurate system operation.
Our Current Transformer are manufactured using advanced materials, precision engineering, and strict quality control, ensuring high accuracy, reliability, and long operational life. All products comply with IS 16227 / IEC 61869 international standards.
Product Range
Low Voltage Current Transformer
| Sr No. | Type | Configuration |
|---|---|---|
| 1 | Tape Wound | Ring/Rectangular |
| 2 | Resin Cast | Ring/Rectangular |
| 3 | WTI Type | Ring |
| 4 | Summation Type | Available |
| 5 | Nylon Type | Available |
High Voltage Current Transformer
| Sr No. | Type | Voltage Rating |
|---|---|---|
| 1 | Resin Cast | 3.3/6.6/11/22/33KV |
| 2 | Oil Cooled Type | 3.3/6.6/11/22/33KV |
Key Product Advantage:
High Accuracy Metering CTs
Manufactured using advanced nanocrystalline core material for superior precision and stability.
- Multi-Range & Multi-Core Design
Customizable CTs with multiple cores and extended burden capability for complex protection and metering applications. - Wide Construction Options
Available in Ring Type, Wound Primary Type, and Bar Primary Type configurations. - Special Application CTs
We also manufacture specialized designs such as:Core Balance Current Transformer (CBCT)
Split Core Current Transformer - Custom Engineering Solutions
Products can be fully customised to meet project-specific technical requirements. - Advanced Manufacturing Technology
Equipped with Automatic Pressure Gelation (APG) machines for high-quality Medium Voltage CT production. - Type Tested & Quality Assured
All products are tested in NABL accredited laboratories to ensure reliability and compliance with industry standards.
Technical Specifications for Current Transformer.
| Sr No. | Parameter | Specification |
|---|---|---|
| 1 | Primary Current | Up to 10,000VA. |
| 2 | Secondary Current | 1A or 5A |
| 3 | Burden | As per Customer Requirement |
| 4 | Metering Class | 5.0, 3.0, 1.0, 0.5, 0.5S, 0.2, 0.2S |
| 5 | Protection Class | 5P, 10P |
| 6 | Differential Protection | As per Customer Requirement |
| 7 | Applicable Standard. | IS 16227 or IEC 61869 |
| 8 | I. Level. | LT - Upto 36KV |
| 9 | Insulation Class | B. |
| 10 | Winding Material. | Copper |
| 11 | Frequency | 50 or 60Hz |
