if using in a 3 single phases building, could you use more than 5kw for each phase e.g. 7.5kw on phase 1 but use 2.5kw on phase 2 and 5kw on phase 3? for the total of 15kw or is it fixed to 5kw on each phase?
Nope,cause the max EPS out power is a standard value for single phase model,If the total load that you connected to eps port over than the inverter max eps output,which will incur the inverter overload
Should I directly connect a set of 10 Kv or 13 Kv batteries for 1 phase to another inverter? Do the inverter panels from SIGENergy feel disgusting? What kind of inverter from SIG ENERGY do I need to service 13 KV on Phase 1? Which high-profile security should I choose? I have 10 bifacial panels but I don't know whether to connect them directly to the inverter from Sienergy or to the inverter and then to the battery and the inverter? The max inverter can be 5KV
@@SmartEnergyLab Should I directly connect a set of 10 Kv or 13 Kv batteries for 1 phase to another inverter? Do the inverter panels from SIGENergy feel disgusting? What kind of inverter from SIG ENERGY do I need to service 13 KV on Phase 1? Which high-profile security should I choose? I have 10 bifacial panels but I don't know whether to connect them directly to the inverter from Sienergy or to the inverter and then to the battery and the inverter? The max inverter can be 5KV
Hi Glen, another great display of the features of this most versatile product. By the way I might have a most unusual application for Sigenergy equipment. Let's see... Regards Frank
Depending on the model they have 2-4 MPPT inputs. With the move to 1000 V max. for residential systems in Australia this year (fingers crossed), you could get 10kW/input with 400 W panels.
What is the timeline for the 1000v PV allowance as it’s going crucial for uptake of the inverters with only 3 MPPTs for the 15kW inverter (should have been 4, oversight here)?
if using in a 3 single phases building, could you use more than 5kw for each phase e.g. 7.5kw on phase 1 but use 2.5kw on phase 2 and 5kw on phase 3? for the total of 15kw or is it fixed to 5kw on each phase?
Are you try hybrid Deye for three phase system
Nope,cause the max EPS out power is a standard value for single phase model,If the total load that you connected to eps port over than the inverter max eps output,which will incur the inverter overload
But for three phase model,some inverter brands support unblanced load mode
@monali2289 but code only allows max 5kw between phases
Can this unit work without a battery?
Can you add third party batteries to this? You mention battery port at 6.45
Should I directly connect a set of 10 Kv or 13 Kv batteries for 1 phase to another inverter? Do the inverter panels from SIGENergy feel disgusting? What kind of inverter from SIG ENERGY do I need to service 13 KV on Phase 1? Which high-profile security should I choose? I have 10 bifacial panels but I don't know whether to connect them directly to the inverter from Sienergy or to the inverter and then to the battery and the inverter? The max inverter can be 5KV
Is a battery or gateway required or can this inverter work stand alone?
Yes, inverter can work as just a solar PV supplied grid-tie inverter without batteries.
@@SmartEnergyLab Should I directly connect a set of 10 Kv or 13 Kv batteries for 1 phase to another inverter? Do the inverter panels from SIGENergy feel disgusting? What kind of inverter from SIG ENERGY do I need to service 13 KV on Phase 1? Which high-profile security should I choose? I have 10 bifacial panels but I don't know whether to connect them directly to the inverter from Sienergy or to the inverter and then to the battery and the inverter? The max inverter can be 5KV
Hi Glen, another great display of the features of this most versatile product. By the way I might have a most unusual application for Sigenergy equipment. Let's see...
Regards
Frank
Is there only 3 DC inputs, so maximum of 3 strings to be connected with modern panels?
Depending on the model they have 2-4 MPPT inputs. With the move to 1000 V max. for residential systems in Australia this year (fingers crossed), you could get 10kW/input with 400 W panels.
@@SmartEnergyLab 3 inputs on a 15kW inverter doesn't even allow for 33% oversizing, and that's with 12-13 panels on each string- massive oversight imo
@@paulhutt891 Australia is moving to 1000 V dc for residential PV arrays this year... that'll allow 10 kW per input with 24-25 panel strings.
What is the timeline for the 1000v PV allowance as it’s going crucial for uptake of the inverters with only 3 MPPTs for the 15kW inverter (should have been 4, oversight here)?