2kVA~5kVA Low Frequency on/off Grid Hybrid Solar Inverter with MPPT Controller

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Model NO.	RNF11
Certification	CE
Output Type	Single
Nature of Wave String	Sine Wave Inverter
Trademark	Richwin/OEM/ODM/Neutral
Specification	337462183mm
HS Code	8504403090
Nature of Source Flow	Active Inverter
Grid Type	Grid Inverter
Circuit Topologies	Full-Bridge Type
Type	DC/AC Inverters
Transport Package	Carton/Wooden
Origin	China

Low Frequency On/Off Grid Hybrid Solar Inverter with MPPT Controller
RNF11 Single-phase MPPT Series (2-5KVA)
This is a multi-function Energy Storage Inverter, and sell the electric to grid. combining functions of inverter, On-Grid, MPPT solarcharger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

Characteristics
Pure sine wave output;
On-grid /Off grid combined inverter with energy storage;
Solar charge controller 40A/60A;
Combining solar system, AC utility, and battery power source to supply continuous power;
Multiple operations: Basic Grid-Tie (On-Grid), Off-Grid, Grid-Tie with Battery Back-up also recognized as Grid-Interactive;
Parallel operation with up to 3 units.
Specification

MODEL		RNF11-2500	RNF11-2500 PLUS	RNF11-3750	RNF11-5000
Default Battery System Voltage		48VDC
INVERTER OUTPUT	Rated capacity	2500VA		3750VA	5000VA
	Rated output power	2000W		3000W	4000W
	Rated output voltage and frequency	230Vac / 50Hz
	Rated output current	8.7A		13A	17.4A
	Output voltage precision	230Vac±1%lusmn;1%lusmn;1%
	Output frequency precision	50Hz±0.1%smn;0.1%smn;0.1%
	THD (Linear loads)	Off grid≤2%e;2%e;2%
		Grid discharge ≤3%e;3%e;3%
		Grid charge ≤3%e;3%e;3%
	Dynamic response speed(0←→100%)→100%)100%)→100%)	20ms
	Power factor	Grid discharge 99.9% & Grid charge 99.9%99.9%99.9%
	Overload capability	100% 110% 125% load﹥150%,10 seconds;nds; Short circuit,5 seconds
	Grid / Off grid change time	<10ms10ms
	Output wave	sine wave
	Inverting efficiency 80% resistive loads	≥92%;92%;92%		≥93%;93%;93%
AC INPUT	AC input maximum current	17.4A		26A	34.8A
	Acceptable input voltage range	Defaults 186Vac ~253Vac; Narrow 174Vac ~272Vac; Wide 95Vac ~272Vac
	Nominal frequency	50Hz / 60Hz
BATTERY	Rated input voltage	48VDC
	Allowed input DC voltage range	40VDC ~ 62VDC
	Low voltage alarm	42VDC
	High voltage alarm	60VDC
SOLAR CHARGER & AC CHARGER	PV Open Circuit Voltage	145VDC
	Max Solar Charging Current	40A	60A	60A
	Max AC Charging Current	40A		60A	80A
DISPLAY & PROTECTION FUNCTIONCTIONCTION	LED indication	Systematic operation, indication of charge and discharge, indication of fault
	LCD display	output voltage, output current, grid voltage, grid current, voltage of storage battery, load power, chart of capacity
	Protection Function	Input LV protection
		Input OV protection
		Output overload protection
		Output Short Circuit Protection
MECHANICAL SPECIFICATIONS	Mounting	Wall mounted
	WH D(mm)/Net Weight(kg)	337462183mm/25kg		337462183mm/29.5kg	370462183mm/35kg
OTHER	Communication terminal	RS485 / CAN bus
	Operation Temperature Range	-25ºC ~ +50ºC +50ºCrdm;C +50ºC
	Environmental Protection Rating	Indoor(IP20)
	Ambient humidity	0 ~ 90% relative humidity(non-condensing)
	Altitude	≤3000m000m000m