Water Heater Safety, double RCD/RCBO
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 May 8 2023, 08:06 AM, updated 3y ago
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#1
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Senior Member
1,856 posts Joined: Dec 2008 From: In The HELL FIRE   
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noted some of the water heater itself in the market has built in RCD instead of ELCB.
If i have already installed the RCBO in DB supply, should i buy the water heater model with ELCB or RCD ? This post has been edited by Pain4UrsinZ: May 8 2023, 08:06 AM |
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May 8 2023, 08:26 AM
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#2
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Junior Member
14 posts Joined: Feb 2023
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Look at Joven Double Pole RCD 10mA sensitivity or Panasonic 15 mA
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May 8 2023, 08:36 AM
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#3
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All Stars
11,667 posts Joined: Jan 2003 From: Klang/Subang  
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QUOTE(Pain4UrsinZ @ May 8 2023, 08:06 AM) noted some of the water heater itself in the market has built in RCD instead of ELCB. Its ELCB, not RCD If i have already installed the RCBO in DB supply, should i buy the water heater model with ELCB or RCD ?   QUOTE(Chatgpt @ May 8 2023, 08:26 AM) Look at Joven Double Pole RCD 10mA sensitivity or Panasonic 15 mA Don't confuse between dinosaur ELCB and RCD.Attached thumbnail(s) 
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May 8 2023, 08:37 AM
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#4
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Senior Member
3,660 posts Joined: Oct 2010
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RCD > ELCB.
besides having 2 is better than 1 for redundancy. |
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May 8 2023, 09:27 AM
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#5
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Senior Member
1,856 posts Joined: Dec 2008 From: In The HELL FIRE
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QUOTE(ceo684 @ May 8 2023, 08:36 AM) Its ELCB, not RCD So RCD just another term for ELCB? exactly the same ?Don't confuse between dinosaur ELCB and RCD. https://www.rinnai.com.my/product/domestic/...wb-piano-black/ https://www.rheemmalaysia.com/product/prest...-instant-shower |
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May 8 2023, 09:59 AM
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#6
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All Stars
11,667 posts Joined: Jan 2003 From: Klang/Subang
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QUOTE(Pain4UrsinZ @ May 8 2023, 09:27 AM) So RCD just another term for ELCB? exactly the same ? they operate on different principles.https://www.rinnai.com.my/product/domestic/...wb-piano-black/ https://www.rheemmalaysia.com/product/prest...-instant-shower |
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