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Change Subscribed Demand
Applicant [1]:
Must be the electricity supply contract holder
Required documents [2]:
- ID copy of applicant [3] [4]
- Copy of Property Registration Report issued by CRPM (valid within three months), if necessary
For non-residential use, please also provide:
- Electrical installation location drawing [5] (Applicable to subscribed demand over 20.7kVA)
- “Purpose of Electrical Installation / Electrical Technician Declaration”[6] and his/her ID card copy
- Valid Electrical Installation License [7] issued by the Land and Urban Construction Bureau (DSSCU), in the name of applicant and with respective subscribed demand.
Charges:
1. Connection Charge [8]
Additional connection charges are applied if the requested subscribed demand is higher than the registered supply capacity for the premises.
Residential:
Original | Required subscribed demand | |||
6.9kVA | 11.5kVA | 13.8kVA | ||
3.4kVA | MOP 345 | MOP 1,385 | MOP 3,465 | |
6.9kVA | MOP 345 | MOP 1,385 | MOP 3,465 | |
11.5kVA | MOP 345 | MOP 1,385 | MOP 3,465 | |
13.8kVA |
| MOP 1,040 | MOP 3,120 | |
20.7kVA |
|
| MOP 2,080 | |
Non Residential:
Original subscribed demand | Required subscribed demand | ||||
6.9kVA | 11.5kVA | 13.8kVA | 20.7kVA | 34.5kVA | |
3.4kVA | MOP 520 | MOP 1,215 | MOP 1,560 | MOP 2,600 | MOP 4,680 |
6.9kVA |
| MOP 695 | MOP 1,040 | MOP 2,080 | MOP 4,160 |
11.5kVA |
|
| MOP 345 | MOP 1,385 | MOP 3,465 |
13.8kVA |
|
|
| MOP 1,040 | MOP 3,120 |
20.7kVA |
|
|
|
| MOP 2,080 |
2. Job cost (if necessary)
If increasing subscribed demand involves new applications/temporary power supply/relocation, etc., there may be additional costs incurred due to the project requirements.
3. Difference of existing and newly required deposit
Deposit and demand charge
Subscribed demand | Deposit | Demand |
|---|---|---|
3.4kVA | MOP 65.00 | MOP 8.22 |
6.9kVA | MOP 132.00 | MOP 18.80 |
11.5kVA | MOP 219.00 | MOP 38.78 |
13.8kVA | MOP 399.00 | MOP 46.53 |
20.7kVA | MOP 598.00 | MOP 69.80 |
34.5kVA | MOP 854.00 | MOP 116.33 |
Application Procedure [9]:
Time elapsed:
Within four working days [10] [11]
Remarks:
[1] If applicant cannot apply in person, he/she may sign an authorization letter to authorize a representative to apply on his/her behalf.
[2] If combined premises are involved, approved Modification Project Plan by the Land and Urban Construction Bureau (DSSCU) is required.
[3] BIR, HK ID, PRC ID or Passports of different countries.
[4] If the applicant is a company/association, copy of business/association registration issued within the latest 3 months is required. Moreover, the Electricity Supply Contract has to be signed by the legal representative(s) with company/association chop.
[5] The drawing should indicate the location of customer electrical installation and the meter. Further information may be required when necessary.
[6] Declaration has to be signed by the applicant or the legal representative(s) of the company/association with company/association chop. “Electrical Technician Declaration” is only applicable to Electricity Supply Application and Change of Subscribed Demand that require valid Electrical Installation License.
[7] For electrical installation under scope specified in Administrative Regulation no. 35/2011.
[8] The table is for reference only, the actual cost will be subjected to the connection charges notification letter.
[9] Procedure applies to application without network alternation.
[10] Refers to free access to the electrical installation.
[11] Does not involve any customers or CEM engineering projects.
You may still want to know
Subscribed Demand (Meter Size)
How to select an appropriate subscribed demand? The subscribed demand of the supply contract should be selected by taking account of the power of all appliances that are intended to be used simultaneously. Try our demand calculator and select a suitable demand for your meter.
Find an Electrical Technician
You may need a registered Electrical Technician for providing you technical support.
Electrical Works by Customer: Steps & Requirements
In the event that your existing electrical infrastructure does not support your application for New Supply or Increase of Power, you may need to hire a technician to perform electrical works on wiring and meter board / panel before CEM can install a meter.