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Find out more about tariff change.
|2) Supply voltage|
|Voltage level*||Supply voltage|
Extra Low Voltage
(V ≤ 50V)
(50V < V ≤1kV)
(1kV < V ≤ 50kV)
50kV < V ≤ 230kV
Extra High Voltage
230kV < V
*Voltage level for tariff classification
|3) Usage profile|
|(i.e operation hours – 24 hours or not)|
|Peak: 0800 – 2200 hours||Off-Peak: 2200 – 0800 hours|
The definition of customer category is stipulated in Tariff Book
Tariff change will be permissible upon the site verification of the business activity and the supporting documents obtained.
Customers who are granted tariff change must enter into a new agreement with TNB to make the new tariff effective period.