I am looking for a transducer or power meter with a 4-20mA output to measure three phase power when importing from the supplier and also exporting back onto the supply. We can import up to 6.5 MW and export up to 3 MW. The tranducer we use just now only outputs down to 0 MW import = 4 mA output...
I have a CHP engine with 400 Volt 3 Phase synchronus generator that connects to our main busbars and runs in parallel with the incoming power. This generator has started to give problems, and I am at a loss as to why it is happening or the cause. When I start the CHP, the engine runs up to speed...
