Substation

AHS is providing quality services in Various Voltage Level Substations.

• Preventive Maintenance of Isolator
• Preventive Maintenance of SF6 Braker
• 33KV
• 132 KV
• 11 KV
• 110 Volt DC Supply System
• 11 KV VCB
• 33 KV VCB
• HT & LT Panel Relay Testing