The table below summarises the plug types, voltage and frequency of electrical current in both New Zealand and Bangladesh.
| New Zealand | Bangladesh | |
|---|---|---|
| Plug Types | I | A, C, D, G, K |
| Voltage | 230V | 220V |
| Frequency of electrical current | 50Hz | 50Hz |
New Zealand uses Plug Type I.
In Bangladesh there's more than one socket type in use. You may require more than one adaptor.
Socket Type I
(New Zealand) to Plug Type A
(Bangladesh)
Socket Type I
(New Zealand) to Plug Type C
(Bangladesh)
Socket Type I
(New Zealand) to Plug Type D
(Bangladesh)
Socket Type I
(New Zealand) to Plug Type G
(Bangladesh)
Socket Type I
(New Zealand) to Plug Type K
(Bangladesh)
The voltages found in New Zealand (230V) and Bangladesh (220V) are not exactly the same, but the difference is tolerable, so you should not need a transformer.
The frequency found in New Zealand and Bangladesh is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.