Techfine Self-Diagnostic 3000va 24V/48V Power Inverter with Short Circuit Protection

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Techfine Self-Diagnostic 3000VA 24V/48V Power Inverter with Short Circuit Protection

Pure sine wave output
Powerful Charge Rate Up to 140AMP
Optional MPPT/PWM solar charge conroller 30A-120A
MPPT Efficiency max 98%
Automatically send signal to start generator
DC Start & Automatic Self-Diagnostic Function
High Eficiency Design& "Power Saving Mode" to Conserve Energy
Auto restart when Ac in recovering
Smart battery charger design for optimized battery performance
Selectable charging current based on applications
AC input/ DC input 1 Solar input optional priority
AC Start-up Voltage/Auto Restart Voltage
Maximum AC Input Current

Model	1000VA	1500VA	2000VA	3000VA	5000VA
Input Voltage(DC)	12V/24V	12V/24V	12V/24V	24V/48V	24V/48V
Nominal Voltage	220VAC(Standard)
Voltage Range	154-264VAC ±3(Normal Mode);185-264VAC±3V(UPS Model);175-285VAC±3V(AVR Model);
Frequency	50/60Hz±5%
Power Factor	0.8
Rated Power	800W	1200W	1600W	2400W	4000W
Output Voltage(AC)	The output voltage under AC is the same as the input voltage 220VAC±10%(With AVR function)
Output Frequency (AC)	The output voltage frequency under AC is the same as the input frequency
Output Voltage(DC)	220VAC±3%
Output Frequency (DC)	50/60Hz±1%
Waveform	Pure Sine Wave
Battery Type	External lead acid battery or water battery
Battery voltage	12/24VDC	12/24VDC	12/24VDC	24/48VDC	24/48VDC
Battery Charging Voltage	13.75/27VDC	13.75/27VDC	13.75/27VDC	27/54VDC	27/54VDC
Maximum pv array power	12V:800W / 24V:1600W/ 48V:3200W
PV Input Voltage Range (PWM Controller)	12V:MPPT 15V-150VDC / PWM 15V-30VDC 24V:MPPT 30V-150VDC / PWM 30V-60VDC 48V:MPPT 60V-150VDC / PWM 60V-105VDC
Maximum photovoltaic display open circuit voltage	12V:MPPT 150VDC / PWM 30VDC 24V:MPPT 150VDC / PWM 60VDC 48V:MPPT 150VDC / PWM 105VDC
Maximum solar charging current	60A
Maximum AC charging current	15A/8A	30A/15A	40A/20A	30A/15A	42A/21A
Battery charging voltage range	154-280VAC
Transfer Time	≤10ms(UPS mode)/≤20ms (INV mode)
Load peak ratio	(MAX)3:1
Static power(W)	5W	11.5W	13W	15W	20W
Protections	Power supply: Input overcurrent protector
LCD indicator status	AC input voltage, AC input frequency, PV voltage, PV current , Output Voltage, Output Frequency, Battery voltage, Load current etc.
Audible alarm	Low battery protection-continuous beeping
	Low battery protection-1 second beeping
	Overload-continuous beeping
	Overload less than 130%-1 second beeping and shutdown the output after 30 seconds; Overload more than 150%,shutdown the output after 300ms
	Malfunction-continuous beeping
Temperature	0-40ºC
Humidity	-10ºC~90ºC Non condensing
Accoustic Noise(db)	<45dB
*Dimension(LWH)mm*	512320136
Weight (kg)	11.5	12.5	15	16.8	21.5
*Packaging Dimension(LWH)mm*	650440250
PackagingWeight (kg)	14.5	15.6	18.2	20	25