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1. Isolation Transformer
An isolation transformer is designed to electrically isolate the powered device from the power source, primarily for safety and protection purposes. This type of transformer transfers electrical power from an AC source and is commonly used to decouple two circuits. These are also called Lightning Transformers.
Our isolation transformers are engineered to offer protection against issues such as switching power supplies, electrical noise, transient voltage, and voltage disturbances. They are especially effective in safeguarding sensitive equipment, such as CNC machines, from voltage transients, spikes, and surges that can occur within a system.
We offer a range of isolation transformers, including power isolation transformers and high-voltage isolation transformers and step-down isolation transformers.
Key Features
- Grounding Options: Isolation transformers can provide a neutral point for grounding, enhancing system safety and stability.
- Noise Reduction: By isolating circuits, these transformers help reduce electrical noise and interference, improving the performance of sensitive electronic devices.
- Safety: They provide a level of protection against electric shock, as the isolated output reduces the risk of dangerous voltages reaching the equipment or personnel.
2. Special Testing Purpose Transformers
Special testing purpose transformers are designed for use in a variety of testing and calibration applications where precise voltage and current levels are required. These transformers are often used in laboratories, research environments, and quality control settings to simulate specific electrical conditions or to test the performance and safety of equipment under different operating conditions. These usually have provision for multiple output so that different equipments can be tested with the same transformer. Their tapping range can also be adjusted using a motorised tap switch to ensure precise testing. These transformers are designed specifically as per customer requirements and specifications.
Our special testing purpose transformers are tailored for applications such as
- HV Testing (High Voltage Testing)
- Load Testing
- Standards and Compliance Testing
- Motor Testing
Technical Specifications
| Range | 100 kVA to 2500 kVA |
| Applicable Standards | IS: 2026- Indian standard IEC: 60076 – International standard |
| Vector Group | Dynll or as per customer specifications and requirement |
| Winding Material | Copper/ Aluminium |
| Primary/Secondary Voltage | 33000/11000/6600/3300/1100/800/600/480/440/400 V or as per customer specifications & requirement |
