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Dear friends.
I'm checking my electrical connection to see what needs to be updated and noticed that my fuse box (garage) only has 2 NH fuses installed. The measuring device and also the fuse box have no seals. I've lived in this house for almost 10 years, but I've never been curious to check it out.
I wrote about the photos about what the colors mean in the fuse box, which appears to be very old.
My meter is a single phase device.
Questions:
1. Am I correct with the connections in the fuse box?
2. Do I have to replace the 4-wire cable with a 5-wire one (fuse box »» meter cabinet)?
3. Why do only 2 phases have fuses? (Single phase meter on brown cable)
4. Do I need an electrician to perform the update (if necessary to replace the cable or box) or should I contact the sales company?
Thank you all for your time and hope you can help me.
I'm checking my electrical connection to see what needs to be updated and noticed that my fuse box (garage) only has 2 NH fuses installed. The measuring device and also the fuse box have no seals. I've lived in this house for almost 10 years, but I've never been curious to check it out.
I wrote about the photos about what the colors mean in the fuse box, which appears to be very old.
My meter is a single phase device.
Questions:
1. Am I correct with the connections in the fuse box?
2. Do I have to replace the 4-wire cable with a 5-wire one (fuse box »» meter cabinet)?
3. Why do only 2 phases have fuses? (Single phase meter on brown cable)
4. Do I need an electrician to perform the update (if necessary to replace the cable or box) or should I contact the sales company?
Thank you all for your time and hope you can help me.