Distribution Transformers
 Usage
- Conventional distribution transformers
- Completely Self Protected single phase transformers
- Completely Self Protected three phase transformers
 The conventional distribution transformers are source of power supply to the public and Small Scale Industries etc., having least protection devices like arcing horns on HV side, provided with pole mounted lightning arresters and fuse links on LV side.
 The survey reveals power availability to public has many times interruption. To over come this problem, the next stage of development was initially sealedtype transformers which was also not effective improvement in power supply. Finally approached to self protected transformers (CSP).
Such transformers are advantageous in the following way to the utilities.
- Prevent excessive over loading transformers there by increases the life of transformers
- Avoids power leakage to unauthorized public utilities
- Least maintenance
- Uninterrupted power supply
Quality Control
 The quality of the product is ensured & build in the product during design & process to provide trouble free operations and fulfilling the customer requirements.
Principle of quality control adopted
- Prevention is not only better but also easier to cure
- Defects should be detected at the beginning and not at the time of inspection
- The quality is built through systems and process
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