8kw 10kw 12kw 48V 220V DC to AC Low Frequency Solar off Grid Pure Sine Wave Inverter

• Customization: Available
• Nature of Source Flow: Active Inverter
• Certification: CCC, ISO9001, CE
• Model NO.: GS 8-12kw
• Grid Type: off-Grid Inverter
• Output Type: Single
• Circuit Topologies: Full-Bridge Type
• Nature of Wave String: Sine Wave Inverter
• Type: DC/AC Inverters
• Product Name: 8kw 10kw 12kw 48V 220V DC to AC Low Frequency Sola
• Display: LED, LCD for PV, Inverter and Battery
• AC Charger: 5 Stages 20-90AMP
• Solar Charger: MPPT Solar Charger Controller 40/60AMP
• Set: DC or AC Priority
• Dry Contact: Generator Restart Signal
• Peak Power: 3 Tines as Rated Power
• Protection: Overload, Output Short-Circuit Protection
• Efficiency: 98%
• Weight: 20-50kg
• Operation Humidity: 5%-95%(Non Condensing)
• Transport Package: Carton Box
• Specification: 480*336*190mm
• Trademark: ZLPOWER/OEM
• Origin: Shenzhen
• HS Code: 8504403090
• Production Capacity: 10000PCS Per Month

Product Description

8kw 10kw 12kw 48v 220v dc to ac low frequency solar off grid pure sine wave inverter 

Production Description:
With reliable intelligent design,GS series solar inverter can be available to complicated appliance. Not only used for common appliances such as TV,computwe,lights,fans...but also suitable for inductive loading such as refrigerators,airconditioners,motors,pumps,compressors and laser printers.

♦ GS Series AC/Solar charging Off grid Hybrid Inverter.  
♦ LED/LCD display, Enhanced functions setting via LCD, Man-machine intelligent design.
♦ Built-in 40A/60A optional MPPT solar charger controller.
♦ LCD shows the solar capacity.
♦ 5 stages adjustable AC charging current. AC charging also can be closed.
♦ AC/DC priority modes can be set.
♦ Generator restart signal. (Dry contact)
♦ 3 times peak power. Strong loading capacity.
♦ Overload, output short-circuit protection.

Specifications:

Specifications
Model                                                 Parameters		GS1000W	GS2000W	GS2500W	GS3000W
AC Input	Nominal Power	1000W	2000W	2500W	3000W
	Input Voltage Waveform	Sinusoidal (utility or generator)
	Nominal input Voltage	120/230VAC
	Low Line  Disconnect	85Vac±4%(Normal) or 80Vac±4% (Wide) for 120V                                                           184Vac±4%(Normal) or 135Vac±4%(Wide) for 230V
	High Line  Disconnect	136Vac±4%(Normal) or 140Vac±4%(Wide) for 120V                                                       263Vac±4%(Normal) or 263Vac±4%(Wide) for 230V
	Max AC input Voltage	120V for Max150V, 230V for Max270V
	Frequency	50Hz:41-54Hz, 60Hz:51-64Hz
AC output	Output Voltage Waveform	Sine wave
	Power Factor	0.9~1.0
	Nominal Output Voltage (V)	LV:120Vac ±10%rms, HV:230Vac ±10%rms
	Nominal Output Frequency   (Hz)	50Hz ± 0.3Hz, 50Hz ± 0.3Hz
Solar charger	Rated Charge Current	40A	60A
	PV Input Voltage range	15VDC-40VDC for 12VDC, 30VDC-55VDC for 24VDC, 60-110VDC for 48V
	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%
AC Charger	Nominal Charger Current	35A/50A/70A/90A(According to the inverter model)
		5 stages adjustable charging current
	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
Efficiency	Efficiency(Battery Mode)	≥87%
	Efficiency (Line Mode)	>98%
Battery Voltage	Nominal DC input Voltage	12/24/48VDC
	Low Battery Alarm	10.5VDC±0.3VDC  for  12VDC
		21VDC±0.6VDC  for  24VDC
		42VDC±1.2VDC  for  48VDC
	High DC input Alarm & Fault	16VDC±0.3VDC  for  12VDC
		32VDC±0.6VDC  for  24VDC
		64VDC±1.2VDC  for  48VDC
	Transfer Time	20ms(max)
System Parameter	Over-Load Protection	110%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
General Specifications	Operating Temperature Range	0ºC~40ºC
	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)	480*336*190mm
	Net Weight(kg)	19.5	23.5	25.5	28
Product specifications are subject to change without further notice

Detail Pictures:








Our services:
OEM Services: 
1.Logo:Please offer us your own high resolution logo in JPG format, there should be two colors at most in the logo and there should be no gradient effect in the logo.
2.Label:Please offer us your own model numbers.
3. Manual:Please offer us the finished manual file that can be printed directly.
4. Packing Box:We will offer you the dimension and the design file. Please design your own style based on this file then send it back to us.We will print some samples for your checking.

Payment Terms:
1. T/T ,Western Union,PayPal,L/ at sight,Alibaba Trade Assurance.
2. We will arrange the products and shipment within 3-7 working days after receive the payment.

Shipment:
1.By EMS, DHL, FedEx, TNT, UPS or other express.
2.By our forwarding agent (by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.

Lead Time:
1.Sample orders will be delivered from our factory within 7 working days.
2.General orders will be delivered from our factory within 7-15 working days.
3.Big orders will be delivered from our factory within 15-25 working days at most.

Our company:
1.More than 11 years experience in the field of UPS power supply and Solar power system.
2.Our experienced R&D team enables us to build customized product lines for clients.
3.Free OEM Service, Fast Lead Time 7-30 days, High Quality (CE&ISO)
4. Good quality and competitive price. 

FAQ:

Q 1. What's the payment term? 
A. We accept T/T30% deposit and 70% balance against copy of BL

Q 2. How's the delivery time?
A. Usually it will take about 7-10 days for production

Q 3. Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.

Q 4. What kind of material of transformer?
A. we have two types, one 100% copper and the other is copper with aluminum. It depends on your requirement. In fact, those two have no difference if normal work well. Only except the long life. Copper is better and also higher price.

Q 5.Could you offer Form A or C/O? 
A. It totally not a problem. We can prepare relative documents to foreign affairs office or other office to apply for this certificate.

Q 6.Would you accept to use our logo?
A. If you have good quantity, it absolute no problem to do OEM.

Q 7.We want know month capacity. 
A. It depends on which model. For example for relay type small capacity, month capacity can reach near 10000pcs and big capacity near 3000pcs.

Q 8.Where is your market?
A. Our products are popular in America, German, Pakistan, India, and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make benefit from our cooperation.

Q 9.Does the inverter connected with solar system?
A. Yes. Because of the unique feature which combine inverter charge and AC auto-transfer switch into one complete system, made inverter not only connect with solar system, also could be used in& officer equipment, household items, power tools, etc..

Q 10. What kind of certificate you have?
A. Our company already achieve ISO, FCC, and for products, we have CE.

Contact Way:

Mobile: [phone]