Solar Off Grid Controller Inverter 10kW

Specifications

Solar Off Grid Controller Inverter 10kW
PWM control Technology
High conversion efficiency
Bypass Grid power as option

Solar Off Grid Controller Inverter 10kW 

Application area:

The new energy power systems are often used in remote area, pastoral area, Border, Island areas, and places shortage of electricity; The solar system may be used for houses, office, BT station and so on; In case of trouble repairing, the areas requests power system must be reliable enough, such as big temperature difference between day and night, high altitude may results problems of heat distribution, Insulation and long way transport, a qualified inverter comes important as so far.

Technical Characters:

High-frequency conversion and Tandem PWM control Technology, High conversion efficiency

Part of units has RS232/RS485 connect interface

System has RTC function, would be able to check current time and manage to change the time parameters

Man-machine interface LCD could display working parameters and faults for some units

Controller and inverter in one body, with bypass Grid power connection as option

Charge and power use in the same while when day time, reliable output voltage and frequency

Multi protection functions, over charge & discharge, over load, shortage, Reverse polarity, over voltage, over heat protections or warning buzzer. And all protection would be auto recover itself. Safety meet: IEC61173, IEC 60529, IEC 62109 and so on

Economy:

The new energy powers are generally high costs, solar PV panel is expensive, to improve efficiency of power machine would properly save solar panels and reduce investment

Easy design:

The power machine integrates controller, inverter and necessary electric parts together in one body, easy diagram, save cost but multi functions 

 

Type			Unit	JNOG22010k
Rated Output Capacity			kVA	10
DC input	Rated Input Power		Vdc	220V
	Under voltage		Vdc	194
	Under voltage Recover		Vdc	236
	Overvoltage		Vdc	300
	Overvoltage Recover		Vdc	297
Pv Input	Charge Current (Optional)		A	75
	Number of string (Optional)			2
	Overcharge Protection		Vdc	259
	Overcharge Recover		Vdc	234
	Lightning Protection(Optional)			Varistor/Arrester
Grid Bypass	Bypass Voltage range		Vac	230/110 ± 15%
	Bypass Grid frequency		Hz	50/60
AC Output	Rated Output Voltage		V	230V/115
	Voltage Accuracy		%	± 3%
	Rated Output  Frequency		Hz	50/60
	Frequency Accuracy		Hz	50/60± 0.04
	Ouput Wave			Pure sine wave
	Power Factor		%	80%
	Inverter Efficiency		%	≥94%
	Peak factor			3:01
	Total Harmonic Distortion THD (Iac)		%	Total <3% (Linear load)
	Dynamic Response		%	5%
	Output Current		A	45
	Overload Capacity			120% 1 min
System	Insulation			1500Vac 1min
	Ambient temperature of using			-25+60
	Environmental humidity		%	0~90%,Non-condensing
	Altitude		M	< 6000
	Earthquake Ability		g	0.2
	Noise level		dB	<45dB at 1 meter
	Protected			Reverse polarity, shortage, over heat
Communication& Mechanics	Communication interface			Electrical isolationRS485/232
	Optional			Ethernet/GPRS
	Display			Mechanical watch And LCD Display
	Waterproof and Dustproof Class			IP20(Indoor
	Reference to size		mm	500 X 550 X 1200
	Weight		Kg	180Kg