15kw High Efficiency DC to AC Three Phase Hybrid Inverter Charge Controller 220VAC 380VAC

• Model NO.: NKG-15KW
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Company: Manufacturer&Trading
• OEM/ODM: Accept
• Sample Order: Accept
• Special Designed: Accept
• Warranty: 12 Months
• Deliver Time: Stick to Contract
• Control Technology: DSP/MCU/Ddc
• Form: Inverter with Bulit-in Charge Controller
• Battery Rate Voltage: 192VDC/220VDC/384VDC
• Size: 675*700*1180mm(L*W*H)
• Controller Rate Current: 100A
• Number of Charge Accesses: 4
• Max Current of Each Access: 25A
• Efficiency: >95%
• Inverter Input Voltage: 88-132VAC/176-264VAC
• Transport Package: Standard Export Package
• Specification: CE; ISO9001
• Trademark: SNAT
• Origin: Foshan Guangdong
• HS Code: 8504403090
• Production Capacity: 8000 Units Per Month

Product Description

15kw Three phase solar power inverter with charge controller
192V/220V/384V

Product Features                                                 

•  Excellent performance because of the DSP intelligent control inversion technology: 
•  A wide range of applicable loads because of pure sine wave AC output;  
• Visualization of operation status of the equipment through simple LEDs and a LCD: 
•  Overall automatic protection and alarms such as output overload protection;  + Solar array and battery common-anode system input: 
•  Intelligent charge control based on programming of charge parameters, which is provided to meet the special needs of different occasions:  
• Settable battery protection parameters. And a function of password protection: 
•  A function to accumulate the photovoltaic power generation capacity and the battery capacity: 
•  Overall protection: Protection and alarm for reverse connection of the battery poles. Battery overcharge and back charge of the battery at night:  
• Display of the current battery voltage, battery charge current. internal temperature of the case, total photovoltaic power generation capacity (AH) total power consumption by the load. Total battery level (AH). Photovoltaic current when each solar battery is separately conducted and more.

 

Overall and reliable protection

A power-on test function, which can avoid the faults because of hazards of the inverter
Efficient IGBT (insulated Gate Bipolar Transistor) Inversion technology

     Good high-speed switching feature.

     Large-voltage and large-current operating characteristics. And voltage drive of IGBT (The fifth-generation IGBT has a lower saturation voltage drop and higher operation efficiency and reliability)

 

Technical parameters

Model		NKG-10KW	NKG-15KW	NKG-20KW	NKG-30KW	NKG-40KW
Rated Power		10KW	15KW	20KW	30KW	40KW
Battery	Rated Voltage	192VDC/220VDC/384VDC			384VDC
	Voltage of over discharge protection	172VDC /194VDC/345VDC			345VDC
Controller	Rated Current	100A
	Rated voltage	192VDC/220VDC/384VDC			384VDC
	Number of charge accesses	4
	Max. current of each input	25A
	Solar input voltage	<330VDC/<378VDC/<660VDC			<660VDC
	Voltage of overcharge protection	222VDC/255VDC/445VDC (programmable)			445VDC (programmable)
	Control accuracy	±0.1
	Display accuracy	±0.1
	Efficiency	>95%
Inverter	Input voltage	176-264VAC/304-456VAC
	Input frequency	46-65HZ
	Output voltage	220VAC/380VAC(Three-phase four-wire)
	Output frequency	50/60HZ
	Output waveform	Pure sine wave, THD<4%(full load)
	Protection function	Output short circuit protection, overvoltage protection, undervoltage protection, low battery protection, etc.
	Manual power-on/off	Manual power-on/off preferred
	Automatic power on/off	Light-operated power-on+fixed-time power-off (programmable)
Other	Ambient temperature for operation	0-40ºC
	Relative humidity for operation/storage	20-90%(no condensation, maximum)
External Dimension L*W*H(mm)		635*566*1295
Packing Dimension L*W*H(mm)		760*690*1540