October 1, 2020

Is Anti-Islanding protection available?

It is technically possible, but it is currently not implemented. As grid certification is conducted this feature will be implemented for various grid certifications. Of course, anti-islanding only makes sense while the inverter is in On-Grid mode (parallel to the grid). Regardless of this function, if the grid voltage falls

October 1, 2020

Is a single Any-Grid PSW-H able to connect to 2 phases?

For a residual current device to work we internally connect neutral to ground when we are in Off-Grid / battery mode. If we were to do that with one of the two phases, which is what would happen if you connect 2 phases onto the inverter instead of one neutral

October 1, 2020

Is 3-phase AC available in the US for the Any-Grid PSW-H?

The Any-Grid PSW-H is a single-phase device and several of them can interconnect to have either single-phase (parallel), 3-phase or split-phase (only 120 Vac models) systems. For 120 Vac per phase and for split-phase systems, be sure to choose the 120 Vac version of the PSW-H. Split-phase/2-phase with 180° phase

October 1, 2020

In central America, phase 1, phase 2 and neutral with 120 Vac on each line with 60 Hz exists. Does this work with the Any-Grid PSW-H?

It does not work with the 230 Vac models. However, with the 120 Vac models developed for the Americas, this is possible. If you want to use both 230/240 Vac and 120 Vac loads, you will need to have at least 2 inverters. You will connect one inverter between neutral

October 1, 2020

Is there a way to limit the AC output load at night with no utility power to conserve battery power apart from turning off appliances manually?

No because there is only one load output so there is no solution for that. But you could use an AC power relay whose coil is controlled by the grid voltage. Like this if the grid fails, the relay opens and this would allow controlling a second AC circuit for

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Get In Touch Not sure what you need? Talk to the experts!

Americas
USA

Phocos Americas, Inc.
Tucson, AZ USA
Phone +1 520 777-7906
Info.na@phocos.com
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Phocos AG
Ulm Germany
Phone +49 731 9380688-0
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SAARC
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Phocos India Solar Pvt Ltd.
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Phone +91 413 2972328
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APAC
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Phocos China Ltd.
Qingdao China
Phone +86 532 83837020
info-china@phocos.com
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