Changing from a single-phase supply to a 3-phase supply would require connection charges.
Example 1: Encik Ahmad’s current single story terrace house is given a single phase electricity supply via an overhead cable. He is applying for change of load since he has already installed four air conditioners:
Connection charge
=Standard connection charge for NEW three phase overhead supply
MINUS
Connection charge paid for EXISTING single phase overhead supply
=RM750 - RM450
=RM300
| Connection
charge |
=
Standard connection charge for NEW three phase overhead supply
|
MINUS Connection charge paid for EXISTING single phase overhead supply |
| |
= RM750 - RM450
|
|
| |
= RM300
|
|
Example 2: Mr Tan’s current bungalow is given a single phase electricity supply via an overhead cable. Since he has installed many electrical equipment including five air conditioners, he is applying for load change to a three phase supply via an underground cable.
Connection charge
=Standard connection charge for NEW three phase overhead supply
MINUS
Connection charge paid for EXISTING single phase overhead supply
=RM1,700 - RM450
=RM1,250*
| Connection
charge |
=
Standard connection charge for NEW three phase underground supply
|
MINUS Connection charge paid for EXISTING single phase overhead supply |
| |
= RM1,700 - RM450
|
|
| |
= RM1,250*
|
|
*Amount excludes any additional charges that may apply should any extra work required such as requirements by the local council to use Horizontal Directional Drilling (HDD) or Mil and Pave road works.
*For all load changes applications, additional Security Deposit would be required due to expected increase in bill amount. Please enquire at any Kedai Tenaga TNB to know more about the charges involved for the change of load.
*Note
Charges may also apply for downgrade cases. Should you need any additional information on this, kindly contact us at 1300-88-5454 or e-mail us at tnbcareline@tnb.com.my
