i) Alternating Current, single phase, 50 c/s., 230 volts, between phase and neutral.
ii) Alternating Current, 3 phase, 50 c/s., 400 volts, between phases and 230 volts between phase and neutral.
Alternating Current, 3 phase, 50 c/s., 11/13.2/33 KV depending upon the voltage available in the area.
Alternating Current, 3 phase, 50 c/s., 66/110/220/400 KV or two phase supply at 220 KV.
Note: 1) The capacity of individual Motor of Single Phase shall not exceed 1HP.
2) If any Consumer requests for 3 Phase supply for lesser load than the stated above, the Licensee shall permit the same provided the Consumer intends to use 3 phase equipments.
All installations below 50 KW (67 HP / 59 KVA) of sanctioned load(inclusive of lighting load).
Note: The Consumer has the option to avail himself of supply at High Tension even if the requisitioned load is less than 50 KW. The minimum C.D. in such cases shall be 25 KVA.
All installations with a Contract Demand of 50 KW / 59 KVA and above up to and inclusive of 2,000 KVA.
Note: - In case the power supply is given at13.2 KV, the transformer provided by the Consumer shall be designed for change over to11 KV, when the Licenseeās supply line is converted to 11 KV.
All installations with a contract demand above 2,000 KVA and upto and inclusive of 7,500 KVA.
All installations with a contract demand above 2,000 KVA and up to and inclusive of 20,000 KVA.
All installations with a contract demand above 7,500 KVA and up to and inclusive of 35,000 KVA.
All installations with a contract demand of above 20,000 KVA.
Note: - 1) The Standard supply voltages for various contract demands are as follows: