Hi Everybody,
Been looking to get an earth leakage clamp meter for some time, and I have been reading up on them on the forum.
After a thread last week Telectrix posted a link to an Ebay site for an Alphatec TEK 633. and I have since bought one, just got it and I must say It looks the Buisness for the money - so Thanks for the tip Tel!
In the instructions it shows the correct method of use is to clamp the cpc. and not to clamp the L&N to obtain an earth leakage reading - OK with that but the question is, on some posts members have shown these clamp meters being clamped around the live pair - and I,m OK with that but this must mean that there are two types of clamp meter out there?
If any of you who have one of these (types) could shed some light on this I would appreciate it.
Been looking to get an earth leakage clamp meter for some time, and I have been reading up on them on the forum.
After a thread last week Telectrix posted a link to an Ebay site for an Alphatec TEK 633. and I have since bought one, just got it and I must say It looks the Buisness for the money - so Thanks for the tip Tel!
In the instructions it shows the correct method of use is to clamp the cpc. and not to clamp the L&N to obtain an earth leakage reading - OK with that but the question is, on some posts members have shown these clamp meters being clamped around the live pair - and I,m OK with that but this must mean that there are two types of clamp meter out there?
If any of you who have one of these (types) could shed some light on this I would appreciate it.