Bros,
Light&fan use 1.5mm. (7 core)
Power point & aircond & water heater use 2.5mm (7 core).
Then where use 4mm wire leh?
Wiring 1.5mm, 2.5mm, 4mm., How to choose?
Wiring 1.5mm, 2.5mm, 4mm., How to choose?
|
|
May 19 2014, 06:37 PM, updated 12y ago
Return to original view | Post
#1
|
|
Elite
3,156 posts Joined: Sep 2005 |
Bros,
Light&fan use 1.5mm. (7 core) Power point & aircond & water heater use 2.5mm (7 core). Then where use 4mm wire leh? |
|
|
|
|
|
May 19 2014, 07:22 PM
Return to original view | Post
#2
|
|
Elite
3,156 posts Joined: Sep 2005 |
2.5mm (7 core) already can till 20Amp dy.
4mm mah can 30Amp? |
|
|
May 19 2014, 07:51 PM
Return to original view | Post
#3
|
|
Elite
3,156 posts Joined: Sep 2005 |
2.5hp aircond use 2.5mm wire enuff meh?
|
|
|
May 19 2014, 09:28 PM
Return to original view | Post
#4
|
|
Elite
3,156 posts Joined: Sep 2005 |
The wire comes wif oven is 2.5mm.
Unless those big oven. |
|
|
May 19 2014, 09:37 PM
Return to original view | Post
#5
|
|
Elite
3,156 posts Joined: Sep 2005 |
I heard 2.5mm got 3core or 7core. 7core wire can stand higher Amp.
|
|
|
May 20 2014, 01:05 PM
Return to original view | Post
#6
|
|
Elite
3,156 posts Joined: Sep 2005 |
6.4KW?
Scary. About 30Amp current needed. |
| Change to: | 0.0131sec
0.38
6 queries
GZIP Disabled
Time is now: 6th December 2025 - 02:16 PM |