runner
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- Joined
- Feb 17, 2009
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Sat my 2391 written exam last week and found it easier than I expected. Having said that I have to wait 6 weeks to find out if I've past it.
As I don't get to do much testing in the work place, I decided to build a test rig to practice on before my practical exam and to help
familiarise myself with my new Megger MFT 1552.
I acquired an old 3 phase board although I can only run it as a single phase off my house supply.
The only thing I couldn't get my hands on was an old length of MIC which I wanted going to a fused spur.
Other than that it went quite well in construction, I decided to wire a 2 way light in twin and earth and another 2 way light in singles
as the test is slightly different. I included a dimmer controlled light and a standard 1 way light.
There is a single radial socket and a ring main consisting of 3 doubles.
I also have some SWA feeding DOL and 3 phase commando plug with built in RCD.
The small consumer unit is run off the large board and controls the radial socket and lighting - also contains an RCD.
Please refer to photo's attached.
As I don't get to do much testing in the work place, I decided to build a test rig to practice on before my practical exam and to help
familiarise myself with my new Megger MFT 1552.
I acquired an old 3 phase board although I can only run it as a single phase off my house supply.
The only thing I couldn't get my hands on was an old length of MIC which I wanted going to a fused spur.
Other than that it went quite well in construction, I decided to wire a 2 way light in twin and earth and another 2 way light in singles
as the test is slightly different. I included a dimmer controlled light and a standard 1 way light.
There is a single radial socket and a ring main consisting of 3 doubles.
I also have some SWA feeding DOL and 3 phase commando plug with built in RCD.
The small consumer unit is run off the large board and controls the radial socket and lighting - also contains an RCD.
Please refer to photo's attached.
