Transformer explosion causes blackout in Neemuch colony

What happened

An explosion occurred in a power transformer near Telephone Exchange in Neemuch on Monday night, leading to a total blackout in the Revenue Colony area near Mishra Hotel. Witnesses reported crackling sounds, smoke, and then a loud blast that engulfed the unit in flames. Sparks flew across the road but no damage or injuries were reported. The electricity department disconnected the feeder line as the fire grew. Technicians worked through the night to replace burnt components and repair faults, and supply was restored late that night.

Contributing factors

Electricity department officials said the explosion was likely caused by a combination of high ambient temperatures and an increasing electrical load on the transformer. The cause has not been independently confirmed.

Lessons learned

1. Treat rising ambient temperature and rising load together as a stress on distribution transformers, and monitor load in the affected area.
2. Disconnect the feeder promptly when a transformer shows smoke, crackling or fire.
3. Be ready to replace burnt components overnight so supply can be restored the same night.

Source

The Times of India (timesofindia.indiatimes.com)