EPever Off Gird Tie Solar Inverter 400W 800W 1000W 1200W 2000W 3000W optional 12V 24VDC 220V 230VAC Lithium Battery Adopts Anti-surge Design low frequency

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EPever NPower series 400W 800W 1000W 1200W 2000W 3000W optional 12V 24VDC 220V 230VAC Solar Inverter Suitable Lithium Battery Adopts Anti-surge Design low frequency

NPower series is a kind of pure sine wave inverter that can convert 12/24/48VDC to 220/230Vac. It is based on full digital and intelligent design, it adopts the advanced SPWM technology, voltage, and current double closed-loop controlled and completely isolated inverter technology, such as to ensure the product with high-quality electrical parameters, the stronger ability to resist impact load, the input surge prevention design at the same time. Meet the special requirements of lithium battery surge limit, to ensure the safety and function of the inverter running and reliability.

Features:

●Adoption of advanced SPWM technology, pure sine wave output

●The input and output adopt completely isolated inverter technology with high reliability

●Low output harmonic distortion(THD≤3%)

●Output voltage 220/230VAC and frequency 50/60Hz optional

● RS485 port can connect the communication module, realize remote start/stop inverter and monitor the running status via the APP or PC software

●The case is designed with the galvanized board, with high strength and strong corrosion resistance

● Adopt voltage and current double closed-loop control to enhance the load capacity

●The input adopts an anti-surge design to meet the special requirements of surge limitation of the lithium battery and avoid dangerous surge current generated by the connection of the startup

●The output adopts an excellent EMC design to prevent interference of connected equipment

●Extensive protection: input reverse polarity, input overvoltage, input low voltage, output overload, short circuit, overheating

●Set the inverter’s ID via the APP or PC software to monitor several inverters

●Chinese dual-socket, Australia/New Zealand, European, Terminal selectable

Please read the specification carefully before install

Item	NP400-12	NP400-22	NP800-12	NP1000-22	NP1200-12	NP1200-22	NP2000-42	NP3000-22	NP3000-42
Output Continuous Power	400W@25℃；350W@45℃		800W@25℃；800W@45℃	1000W@25℃；800W@45℃	1200W@25℃；1000W@45℃		2000W@25℃； 2000W@45℃	3000W@25℃；3000W@45℃
Surge Power	700W		1600W	1600W	2000W		4000W	6000W
Output Voltage	220/230V (-8%~+3%)	220/230V (±3%)	220/230V (-8%~+3%)	220/230V (±3%)	220/230V (-8%~+3%)	220/230V (±3%)	220/230VAC(±3%)	220/230VAC(-5%~+3%)
Output Frequency	50/60±0.2%
Output Wave	Pure Sine Wave
Output THD	THD≤3%(Resistive load)
Load Power Factor	0.2~1(VA≤Continuous output power)
Rated input voltage	12V	24V	12V	24V	12V	24V	48VDC	24VDC	48VDC
Battery Input voltage range	10.8～16V	21.6～32V	10.8～16V	21.6～32V	10.8～16V	21.6～32V	43.2～64VDC	21.6～32VDC	43.2～64VDC
output efficiency of80% rated power①	0.81	0.85	0.83	0.85	0.81	0.85	0.89	0.88	0.9
Max. Rated Efficiency②	0.79	0.84	0.81	0.82	0.78	0.84	0.87	0.86	0.89
Max. Efficiency③	90%(100W)	91%(100W)	92%(100W)	92%(200W)	92%(200W)	93%(300W)	93%(500W)	94%(500W)	94%(900W)
No-load Current	＜0.5A	＜0.3A	＜0.6A	＜0.4A	＜0.6A	＜0.4A	＜0.3A	＜0.8A	＜0.5A
RS485 Com. Port	5DC/200mA						5VDC/200mA （Ioslation）	5VDC/200mA	5VDC/200mA(Ioslation)
Mechanical Parameters
Binding Post	Φ6mm		20*3mm(Rectangle)	20*3mm(Rectangle)	20*3mm(Rectangle)		M10
Overall dimension	386×215×99mm		475×268×139mm	475×268×139mm	511×268×139mm		486×313×145mm	584×328×170mm	564×353×175mm
Mounting Dimension	230×196mm		270×245mm	270×245mm	300×245mm		350×292mm	350×307mm	350×332mm
Mounting hole size	Φ7mm		Φ9mm	Φ9mm	Φ9mm		Φ9mm
Weight	6.24kg	7.86kg	13.22kg	12.64kg	15.64kg	15.28kg	20.7kg	28.4kg	32.2kg
Environmental parameters
Working Temperature	-20℃～+45℃（Full load）
Storage Temperature	-35℃~ +70℃
Humidity	< 95%(N.C.)
Enclosure	IP20
Altitude	<5000m (Derating to operate according to IEC62040 at a height exceeding 1000m)
①DC input voltage israted voltage, the load power is 80% of the continuous output power (25℃) ②DC input voltage israted voltage, the load power is as same as the continuous output power (25℃) ③DC input voltage israted voltage, max power with different load power.