High Power Inverter Parameters

• Specification
  Model NB		12396/192	153192/240	203192/240	253240
  Rated Power		12KW	15KW	20KW	25KW
  Peak Power（20ms)		36KW	45KW	60KW	75KW
  Start Motor		7HP	10HP	10HP	15HP
  Battery Voltage		96/192VDC	192/240VDC	192/240VDC	240VDC
  Size(L*W*Hmm)		600*300*800
  Packing Size(L*W*Hmm)		665*365*830
  N.W.(kg)		102	108	113	119
  G.W.(kg)（Carton Packing）		115	121	130	136
  Installation Method		Tower
  Parameter
  Input	DC Input Voltage Range	10.5-15VDC（Single battery voltage）
  	AC Input Voltage Range	98VAC~125VAC / 195VAC~250VAC
  	AC Input Frequency Range	45Hz~64Hz
  	Max AC charging current	6A~15A (Depending on the model）
  	AC charging voltage	LEAD battery：Charge Voltage :14V; Float Voltage:13.8V（Single battery voltage）
  	AC charging method	Three-stage (constant current, constant voltage, floating charge)
  Output	Efficiency(Battery Mode)	≥85%
  	Output Voltage(Battery Mode)	110VAC±2%  / 220VAC±2%(Battery Mode)
  	Output Frequency(Battery Mode)	50Hz±0.5 or 60Hz±0.5
  	Output Wave(Battery Mode)	Pure Sine Wave
  	Efficiency(AC Mode)	>99%
  	Output Voltage(AC Mode)	110VAC±10%  / 220VAC±10%
  	Output Frequency(AC Mode)	Tracking Automatically
  	Output waveform distortion(Battery Mode)	≤3%（Linear load）
  	No load loss(Battery Mode)	≤1%  rated power
  	No load loss(AC Mode)	≤2% rated power（ charger does not work in AC mode）
  	No load loss(Energy saving Mode)	≤10W
  Battery Type	Customize battery	Charge and discharge parameters of different types of batteries (such as lithium batteries, etc.) can be customized according to user requirements
  Protection	Battery undervoltage alarm	11V（Single battery voltage）
  	Battery undervoltage protection	10.5V（Single battery voltage）
  	Battery overvoltage alarm	15V（Single battery voltage）
  	Battery overvoltage protection	17V（Single battery voltage）
  	Battery overvoltage recovery voltage	14.5V（Single battery voltage）
  	Overload power protection	Automatic protection (battery mode), circuit breaker or insurance (AC mode)
  	Output short circuit protection	Automatic protection (battery mode), circuit breaker or insurance (AC mode)
  	Temperature protection	>90°C（Shut down output）
  Alarm	A	Normal working condition, buzzer has no alarm sound
  	B	Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
  	C	When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
  Working Mode		Battery First/AC First
  Transfer Time		≤4ms
  Display		LCD
  Thermal method		Cooling fan in intelligent control
  Communication		RS232(Optional)
  Environment	Operating temperature	-10℃~40℃
  	Storage temperature	-15℃~60℃
  	Noise	≤55dB
  	Elevation	2000m（More than derating）
  	Humidity	0%~95% ,No condensation
  Warranty		1 year
  Note: All specifications are subject to change without prior notice