Intelligent Low Frequency Pure Sine Wave off Grid Power Inverter

• Nature of Source Flow: Active Inverter
• Certification: ISO9001, CE, FCC
• Output Power: 1-12kw
• Grid Type: off-Grid Inverter
• Output Type: Single or Dual Output
• Circuit Topologies: Full-Bridge Type
• Model NO.: GS1-12KW
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Model: Intelligent Low Frequency Pure Sine Wave Output
• Capacity: 1-12kw
• AC Output: Single or Dual Output
• Inverter Grid Type: off Grid Solar Power Inverter
• Built in Solar Charge Controller: Yes
• Wave Form: Modified&Pure Sine Wave
• Wide DC Input Voltage: 80-270VAC
• Selectable DC/AC Priority Function: Yes
• Adjustable Charge Current: Yes
• LCD Display: Can Show Solar Generation
• Transport Package: Carton or Wooden
• Specification: as per model
• Trademark: ZLPOWER
• Origin: Shenzhen
• HS Code: 8504403090
• Production Capacity: 50, 000USD/PCS

Product Description

intelligent low frequency pure sine wave output off grid solar power inverter

 

Low frequency MPPT solar inverter solar hybrid inverter(Based on Transformer)
1. GS 1-12KW pure sine wave inverter with MPPT solar charge controller, LCD can show solar and inverter parameters
2. GW Plus 1-12KW pure sine wave inverter with MPPT solar charge controller, LCD can only show inverter parameters

 

Main Features

1. Compatible to mains or generator power
2. AC and solar charger
3. Wide dc input votlage 80-270vac
4. Compatible to mains or generator power
5. Selectable AC or solar priority function6. Adjustable charging current
6. Generator restart signal
7. 3 times peak power
8. GS 1-12KW LCD display can show Solar generation and Inverter parameters, while GW plus 1-12kw can only show inverter parameters..




Application

ZLPOWER 1-12kw power inverter off grid solar inverter hybrid inverter can work with solar energy, generator and AC mains. They are widely used for home appliances and office devices for long time backup. 



Specifications


GS 1-12kw

MODEL (GS Series)	HV/LV Model
	HV Model(4-10KW)  LV Model(4-6KW)
Line Mode Specifications:
Input Voltage	Input Voltage Waveform	Sinusoidal (utility or generator)
	Nominal Input Voltage	LV 120Vac			HV 230Vac
	Low Line Disconnect	Normal:85Vac±4% Wide:80Vac±4%			Normal:184Vac±4% Wide:135Vac±4%
	Low Line Re-connect	Normal:95Vac±4% Wide:85Vac±4%			Normal:194Vac±4% Wide:145Vac±4%
	High Line Disconnect	Normal:136Vac±4% Wide:140Vac±4%			Normal:263Vac±4% Wide:263Vac±4%
	High Line Re-connect	Normal:131Vac±4% Wide:135Vac±4%			Normal:253Vac±4% Wide:253Vac±4%
	Max AC Input Voltage	150Vrms			270Vrms
Input Frequency	Nominal Input Frequency	50Hz/ 60Hz (Auto detection)
	Low Line Frequency Re-connect	51+0.3Hz for 60Hz; 41+0.3Hz for 50Hz;
	Low Line Frequency Disconnect	50+0.3Hz for 60Hz; 40+0.3Hz for 50Hz;
	High Line Frequency Re-connect	64+0.3Hz for 60Hz; 54+0.3Hz for 50Hz;
	High Line Frequency Disconnect	65+0.3Hz for 60Hz; 55+0.3Hz for 50Hz;
main functions	Output Voltage Waveform	As same as Input Waveform
	Over-Load Protection (SMPS load)	Air switch
	Output Short Circuit Protection	Air switch
	Max Bypass Overload Current	40A/50A/80A
Battery Invert Mode Specifications:
AC output	Output Voltage Waveform	Sine wave
	Rated Output Power (KW)	LV:4KW/5KW/6KW				HV: 4KW/5KW/ 6KW/7KW/8KW/10KW
	Power Factor	0.9~1.0
	Nominal Output Voltage (V)	LV:120Vac ±10%rms				HV:230Vac ±10%rms
	Nominal Output Frequency (Hz)	60Hz ± 0.3Hz 50Hz ± 0.3Hz
DC Voltage	Nominal DC Input Voltage	24VDC/48VDC
	DC Voltage range	20-31.0Vdc for 24VDC 40-62.0Vdc for 48VDC
	Low Battery Alarm	21.0Vdc ± 0.6Vdc for 24V battery 42.0Vdc ± 1.2Vdc for 48V battery
	Low DC input Shut-down	20.0vdc± 0.6Vdc for 24V battery 40.0Vdc ± 1.2Vdc for 48V battery
	High DC input Alarm & Fault	32Vdc ± 0.6Vdc for 24V battery 64Vdc ± 1.2Vdc for 48V battery
	High DC input Recovery	31.0Vdc ± 0.6Vdc for 24V battery 62.0Vdc ± 1.2Vdc for 48V battery
AC Charger	Nominal Charge Current	35A/50A/70A (5 stages adjustable charging current)
	Charge Current Regulation	± 5Adc
	Over Charge Protection	Bat.V≥31.0VDC for 24V battery Bat.V≥62.0VDC for 48V battery beeps 0.5s every 1s & fault after 60s
	Algorithm	Three stage:  Boost CC (constant current stage) → Boost CV (constant voltage stage) → Float (constant voltage stage)
Solar charger	Rated Charge Current	40A					60A
	Rated charge battery Voltage type	24V/48V					24V
	Max.PV open circuit array voltage	24V for 55Vdc 48V for 110Vdc
	Charger mode	MPPT
	PV Low Voltage Re-connect	PV≥Bat.V=3V
	PV Low Voltage Disconnect	PV<=Bat.V
	Efficiency	≥97%
Efficiency	Efficiency (Battery Mode)	≥85%
	Efficiency (Line Mode)	>98%
Transfer Time	Ac to Dc	20ms (Max)
	Dc to Ac	15ms (Max)
System parameter	Over-Load Protection	110% <load<150%, beeps 0.5s every 1s, and Fault after 60s off the output, Load>150%, beeps 0.5s every 1s, and Fault after 20s.
	Output Short Circuit Protection	Current limit (Fault after 10s)
	Surge rating (10s)	1:3 (VA)
	Power saver	Load <=25W (Enabled on "P/S auto" setting of Remote control)
	Protections	Low battery, over charging, over load , over temp.
	Indicators	LED+LCD Display
General Specifications	Operating Temperature Range	0°C to 40°C
	Storage temperature	-15ºC ~60ºC
	Operation humidity	5% to 95%(non-condensing)
	Audible Noise	60dB max
	Cooling	Forced air, variable speed fan
	Dimension(L*W*H)	4KW	5KW	6KW				7KW	8KW	10KW
		530*400*190mm							590*420*195mm
	Net weight(Kg)	30.0	35.5	38.5				41.5	48.0	55.0

GW Plus

MODEL (GW Series)	HV/LV Model
	HV Model(1-12KW)  LV Model(1-6KW)
Line Mode Specifications:
Input Voltage	Input Voltage Waveform	Sinusoidal (utility or generator)
	Nominal Input Voltage	LV 120Vac			HV 230Vac
	Low Line Disconnect	Normal:85Vac±4% Wide:80Vac±4%			Normal:184Vac±4% Wide:135Vac±4%
	Low Line Re-connect	Normal:95Vac±4% Wide:85Vac±4%			Normal:194Vac±4% Wide:145Vac±4%
	High Line Disconnect	Normal:136Vac±4% Wide:140Vac±4%			Normal:263Vac±4% Wide:263Vac±4%
	High Line Re-connect	Normal:131Vac±4% Wide:135Vac±4%			Normal:253Vac±4% Wide:253Vac±4%
	Max AC Input Voltage	150Vrms			270Vrms
Input Frequency	Nominal Input Frequency	50Hz/ 60Hz (Auto detection)
	Low Line Frequency Re-connect	51+0.3Hz for 60Hz; 41+0.3Hz for 50Hz;
	Low Line Frequency Disconnect	50+0.3Hz for 60Hz; 40+0.3Hz for 50Hz;
	High Line Frequency Re-connect	64+0.3Hz for 60Hz; 54+0.3Hz for 50Hz;
	High Line Frequency Disconnect	65+0.3Hz for 60Hz; 55+0.3Hz for 50Hz;
main functions	Output Voltage Waveform	As same as Input Waveform
	Over-Load Protection (SMPS load)	Air switch
	Output Short Circuit Protection	Air switch
	Max Bypass Overload Current	30A/40A/50A
Battery Invert Mode Specifications:
output	Output Voltage Waveform	Sine wave
	Rated Output Power (KW)	LV:1~6KW					HV: 1~12KW
	Power Factor	0.9~1.0
	Nominal Output Voltage (V)	LV:120Vac ±10%rms					HV:230Vac ±10%rms
	Nominal Output Frequency (Hz)	60Hz ± 0.3Hz 50Hz ± 0.3Hz
DC Voltage	Nominal DC Input Voltage	12VDC/24VDC/48VDC
	DC Voltage range	10-15.5Vdc for 12VDC 20-31.0Vdc for 24VDC 40-62.0Vdc for 48VDC
	Low Battery Alarm	10.5Vdc ± 0.3Vdc for 12V battery 21.0Vdc ± 0.6Vdc for 24V battery 42.0Vdc ± 1.2Vdc for 48V battery
	Low DC input Shut-down	10.0Vdc ± 0.3Vdc for 12V battery 20.0vdc± 0.6Vdc for 24V battery 40.0Vdc ± 1.2Vdc for 48V battery
	High DC input Alarm & Fault	16Vdc ± 0.3Vdc for 12V battery 32Vdc ± 0.6Vdc for 24V battery 64Vdc ± 1.2Vdc for 48V battery
	High DC input Recovery	15.5Vdc ± 0.3Vdc for 12V battery 31.0Vdc ± 0.6Vdc for 24V battery 62.0Vdc ± 1.2Vdc for 48V battery
AC Charger	Nominal Charge Current	20A/35A/50A/70A/90A(5 stages adjustable charging current)
	Charge Current Regulation	± 5Adc
	Over Charge Protection	Bat.V≥15.5VDC for 12V battery Bat.V≥31.0VDC for 24V battery Bat.V≥62.0VDC for 48V battery beeps 0.5s every 1s & fault after 60s
	Algorithm	Three stage:  Boost CC (constant current stage) → Boost CV (constant voltage stage) → Float (constant voltage stage)
Solar charger	Rated Charge Current	40A				60A
	Rated charge battery Voltage type	12V/24V/48V				12V/24V
	Max.PV open circuit array voltage	12V for 40Vdc  24V for 55Vdc 48V for 110Vdc
	Charger mode	MPPT
	PV Low Voltage Re-connect	PV≥Bat.V=3V
	PV Low Voltage Disconnect	PV<=Bat.V
	Efficiency	≥97%
Efficiency	Efficiency (Battery Mode)	≥85%
	Efficiency (Line Mode)	>98%
Transfer Time	Ac to Dc	20ms (Max)
	Dc to Ac	15ms (Max)
System parameter	Over-Load Protection	110% <load<150%, beeps 0.5s every 1s, and Fault after 60s off the output, Load>150%, beeps 0.5s every 1s, and Fault after 20s.
	Output Short Circuit Protection	Current limit (Fault after 10s)
	Surge rating (10s)	1:3 (VA)
	Power saver	Load <=25W (Enabled on "P/S auto" setting of Remote control)
	Protections	Low battery, over charging, over load , over temp.
	Indicators	LED+LCD Display
General Specifications	Operating Temperature Range	0°C to 40°C
	Storage temperature	-15ºC ~60ºC
	Operation humidity	5% to 95%(non-condensing)
	Audible Noise	60dB max
	Cooling	Forced air, variable speed fan
	Dimension(L*W*H)	3KW	5KW	6KW			8KW	10KW	12KW
	Net weight(Kg)

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Why Choose Us

1, the company professional to do Inverter, Battery and UPS
2, the quality of ZLPOWER Products are in the top level
3, stable product quality , supply, the good faith management