Hey guys , on the 2391 exam who knows the answer to the 3 tests regarding the sense of touch , Ive got a feeling a feeling that its not an option for a voltmeter
ContractorForum: do you have a little touch /trade mark: that you like to add to every job you do that no other tilers do ,i as .. http://bit.ly/8WVVrf
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Hi Guys
New to this whole gig, currently doing my 2330 and have got hold of a 1653B
possibly the dumbest question on this site but....
When zeroing your leads do you touch the tips together?
Thanks
Hi all,i have recently purchased a megger 1553 mft & because i'm new to the game i was having a play with it & reading the user manual & just wondered what the function for the RCD touch voltage selection would be used for could anyone give me an example.You can select from 25v - 50v.this may...
hi could you give me some advice regarding calculations for RCD touch voltages
30mA RCD
RA X I^n = < 50v
166 x 0.3 = <50v
100mA RCD
RA x I^n = <50000v
500 X 100 = <50000v
300mA RCD
RA X I^n = < 50100v
167 x 300 = <50100v
500 mA RCD
RA X I^n = <50000v
100 x 500 <50000v
any help on this...
Apparently if the pipe work in a property achieves certain resistance there is no need for bonding if a RCD is used. What is the figure that needs to be achieved? I have been looking through the regs this morning but haven't found it.
Hi all,
I purchased a Hotpoint oven with a touch panel control with lcd idicators just over two months ago and to date the engineer has replaced several parts on several visits but still the fault persists.His last visit was today and he replaced several componets and the display seemed fine...
Hiya all i fitted a touch type dimmer switch in my lounge last year, this weekend the missus bought a new light fitting, so of course i gotta fit it straightaway, so me being lazy just touched the dimmer to switch off light, (big mistake) when i put my crappy terminal driver (from the kitchen...
when i did my apprentaship for a pub refurbing company i was always tripping the rcd when cutting through N - E. is this tripping because of touch voltage in the earth?
my boss who taught me the little i know some years back told me that it was cos of some juice in the neutral. but given how...
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