What are some key parameters of energy storage systems?

Rated power is the total possible instantaneous discharge capacity of the system, usually in kilowatts (kW) or megawatts (MW). Energy is the maximum energy stored (power rate in a given time), usually described in kilowatt-hours (kWh) or megawatt-hours (MWH).

What are the application values of industrial and commercial energy storage systems?

Peak-valley arbitrage To reduce corporate electricity costs, utilize the difference in peak-valley electricity prices, charge in valley periods and flat periods, and discharge in peak and peak periods.

What information about the power-consuming enterprise is necessary when installing an energy storage power station?

Basic information: electricity type, basic electricity price, time-sharing period/time-sharing electricity price, and the company's electricity shutdown production situation;

Single-phase energy storage inverter (off-grid)

Parameters

Product Parameters

Product model		HJ-HIO4863S(H-16)	HJ-HIO4863S-P(H-17)	HJ-HIO4863S-L(H-22)	HJ-HIO4833S-L(H-20)
Product specifications		Off-grid type, 6.2 kW, 220 VAC single-phase, 48 VDC; includes (Wi-Fi module)	Off-grid type, 6.2 kW, 220 VAC single-phase, 48 VDC; includes (Wi-Fi module) (supports 9 units in parallel)	Off-grid type, 6.2 kW, 220 VAC single-phase, 48 VDC; includes (Wi-Fi module) (without filter module)	Off-grid type, 3KW, 220VAC single-phase, 24VDC; includes (WiFi module) (without filter module)
Input	Nominal Voltage	208/220/230/240VAC	208/220/230/240VAC	220/230/240VAC	220/230/240VAC
	Voltage Range	154-264VAC±3V（Normal Mode) 185-264VAC±3V（UPS Mode）	154-264VAC±3V（Normal Mode) 185-264VAC±3V（UPS Mode）	90-280VAC±3V(normal mode) 170-280VAC±3V(UPS mode)	90-280VAC±3V(normal mode) 170-280VAC±3V(UPS mode)
	Frequency Range	50Hz/60Hz(Adaptive)	50Hz/60Hz(Adaptive)	50Hz/60Hz(Adaptive)	50Hz/60Hz(Adaptive)
Output	Rated Power	6200W	6200W	6200W	3000W
	Output Voltage(AC)	208/220/230/240VAC±5%	208/220/230/240VAC±5%	220/230/240VAC±5%	220/230/240VAC±5%
	On / Off grid	YES	YES	YES	No
	Output Frequency	50/60Hz±0.1%	50/60Hz±0.1%	50/60Hz±0.1%	50/60Hz±0.1%
	Dual Output	Optional
	Waveform	pure Sine Wave	pure Sine Wave	pure Sine Wave	pure Sine Wave
	Transfer Time( Optional)	Computer equipment 10ms,home appliances 20ms	Computer equipment 10ms,home appliances 20ms	Computer equipment 10ms,home appliances 20ms	Computer equipment 10ms,home appliances 20ms
	Peak power	12400VA	12400VA	12400VA	6000VA
	Overload	Battery Mode： 1min@102%~110% Load 10s@110%~130% Load 3s@130%~150% Load 200ms@>150% Load	Battery Mode： 1min@102%~110% Load 10s@110%~130% Load 3s@130%~150% Load 200ms@>150% Load	Battery Mode: 11s@105%~150%Load; 2s@150%~200%Load; 400ms@>200%Load	Battery Mode: 11s@105%~150%Load; 2s@150%~200%Load;400ms@>200%Load
	Peak efficiency (battery mode)	>94%	>94%
Battery	Rated voltage	48Vdc	48Vdc	48Vdc	24Vdo
	Constant voltage charging voltage (Optional)	56.4Vdc	56.4Vdc	56.4Vdc	28.2Vdc
	Floating charge voltage (Optional)	54Vdc	54Vdc	54Vdo	27Vdo
charger	PV charging method	MPPT	MPPT	MPPT	MPPT
	PV max input power	6200W	6200W	7500W	300OW
	MPPT tracking range	90~500Vdc	90~500Vdc	60-500Vdc	40~500Vdc
	optimal Vmp operating range			300~400Vdc	300~400Vdc
	Max PV input voltage	500Vdc	500Vdc	500Vdc	500Vdc
	maximum PV input current			27A	13A
	Max PV charging current	100A	100A	120A	100A
	Max AC charging current	80A	80A	100A	60A
	Max charging current	100A	100A	120A	100A
Display	LCD display	Operating mode/load/input/output, etc.	Operating mode/load/input/output, etc.	Operating mode/load/input/output, etc.	Operating mode/load/input/output, etc.
Communication port	RS232	5PIN/Pitch2.0mm, baud rate 2400	5PIN/Pitch2.0mm, baud rate 2400	Baud rate 2400	Baud rate 2400
	Expansion & configuration port	2×5PIN/Pitch2.54mm, lithium battery BMS communication card, WIFI card, dry contact card, etc.	2×5PIN/Pitch2.54mm, lithium battery BMS communication card, WIFI card, dry contact card, etc.	Lithium battery BMS communication card,WIFI card,dry contact card,etc	Lithium battery BMS communication card,WIFI card,dry contact card,etc
	Parallel interface	No parallel function	No parallel function	No parallel function	No parallel function
Environmental parameters	Operating environment temperature	-10~60℃	-10~60℃	-10℃~+50℃	-10℃~+50℃
	Operating environment humidity	20%~95%（Non condensing）	20%~95%（Non condensing）	20%~95%（Non condensing）	20%~95%（Non condensing）
	noise	≤50db	≤50db	<45dB	<45dB

Note: Specifications are subject to change without prior notice for product improvement. Data Sheet

Solution

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