Can you point me to a wiring or installation type manual that is related to the 3ph HV battery pairing? I am looking at the Ruixu HV LithiPeak60 as a battery system and want to use a SUN-15K -SG01HP3-AU-AM2 as the inverter. As there is already a grid tied PV system in place I want to use AC coupling for charging to start with and use the battery for peak shaving and overnight etc. Eventually the PV will be switched over to the SUN-15K -SG01HP3-AU-AM2 but to commission it initially I want to use the Deye almost as a "pass through" invertor until the battery is required to be used or charged.
Can we use the 3 phase inverter for single phase applications with a requirement of higher PV dc input power for a higher battery storage capacity? Can we remove the PCBs of the unused 2 phases to get reduction in the price of the inverter? For example I can make a 25 kW single phase inverter with max PV dc input power of say 50 kW that can take a load of 25 kW for 4 hours in the day and also charging simultaneously @25 kW for 4 hours on a 100 kWhr battery system that can give a 4 hour backup in the night @25 kW load?
Hi, the inverter can provide three-phase unbalanced output, which means that it can use a single-phase load. If you want to output 25KW single-phase, you must be connected to the grid. The unused two phases cannot reduce the price. The entire structure is stable.
Please tel me if can I use deye 50 just only off grid without grid . Just only pv . High voltarz aku what ?. Before I will buy that inverter I would like to know that ? Just only off grid ? Is IT possible?
Hi, can you recommend the length and diameter of ground spike to be able to use the 30kW version in Europe as Off grid setup when the grid power go down?
@@avckubw938v1bnvowiqv we have quite good semi clay soil, but I rather have a to large ground spike than to small, I havnt found any regulations about the amount of kW vs size of Ground Spike. Only the resistance of the earth cable and I was thinking that it also would depend on the size, but maybe that is not as important?
Can you update the firmware so that this inverter can be manually setup battery voltage. I want to use this with lead acid batteries connected in series for 300volt.
It can use lead-acid batteries, but we do not recommend using them. High voltage inverters and low voltage inverters are two different products.Lithium batteries are recommended,and only lithium batteries that match the inverter can be used, deye batteries are the best choice.The voltage range of high-voltage batteries is 160V to 800V.
Have deya is available in Pakistan need 50kw high voltage inverter. Any athorotised dealer in pakistan. And what about the price in usa dolar of 50kw hv inverter..? Reply plz
