Elroy Posted August 1, 2020 Posted August 1, 2020 Hi, If my axpert inverter are in bypass mode (utility supplying the load) how much current can be transferred from utility to load in bypass mode. I am struggling to get any data. If I understand it correctly if it is a 5KVA inverter this is the power that can be delivered when in inverter mode. Thanks Quote
Coulomb Posted August 2, 2020 Posted August 2, 2020 (edited) 11 hours ago, Elroy said: how much current can be transferred from utility to load in bypass mode The relays are rated at 40 A, and there is a 40 A breaker at the AC-in connection. So roughly 40 A x 230 V = 9.2 kVA (depending on the Eskom voltage). Depending on your load power factor, that might be around 7.5 kW. Edit: that assumes that your cables are rated for 40 A, of course (6 mm²), if you want to pass that power continuously. With 4 mm² cable, you should limit to 30 A continuously for safety. 11 hours ago, Elroy said: If I understand it correctly if it is a 5KVA inverter this is the power that can be delivered when in inverter mode. Yes. Edited August 2, 2020 by Coulomb wolfandy 1 Quote
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