Home > Products > solar&wind inverter > off grid solar single phase dc to ac best weld inverter 1KW-8KW
off grid solar single phase dc to ac best weld inverter 1KW-8KW
- 2500 Piece / Pieces per Month
- Shenzhen
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Product Details
Place of Origin: | Guangdong, China | Brand Name: | WARD, WARD LW inverter | Model Number: | LW1000~LW8000 |
Output Power: | Other, 1000W--8000W | Output Type: | Single | Size: | 446*218*179mm,605*218*179mm |
Weight: | 20-48kgs | Input Voltage: | 12/24/48VDC,120VAC/230VAC | Output Voltage: | 120/220/230/240VAC |
Type: | DC/AC Inverters | Output Frequency: | 50/60Hz | Output Current: | according to loads |
Product Description
off grid solar single phase dc to ac best weld inverter 1KW-8KW
Specifications
Solar Inverter pure sine wave
Solar power inverter 12v/24v/48vdc 110v/220vac
Built in charger
Powerstar LW Pure Sine Wave Inverter Charger 1000W-8000W,
Solar Power Inverter, best partner for solar use.
Applications:
LW pure sine wave inverter charger 1000W-8000W, LED/LCD digital display, 3 times peak power, low frequency type with transformer, UPS function.It widely applied in wind generator , Solar power , house, vehicle, ship,navigation and places where lack of city power, mobile electricity work and telecommunications device, launch Station.
Features:
Pure sine wave output, available for sensitive load
4-step progressive charging, 7 battery type selector
Fast and powerful charger with 35A and 70A
Accept generator’s energy output
High power factor
Automatically transfer between battery and line modes
Microprocessor control guarantees high reliability
Bypass without battery connected
Remote control function
Protection against:
Over load, over temperature, over charging, low battery
Reverse connection(optional by hard connector)
Model No. | LW1000 | LW2000 | LW3000 | LW4000 | LW5000 | LW6000 |
Nominal Power | 1000W | 2000W | 3000W | 4000W | 5000W | 6000W |
AC Input | ||||||
Phase & waveform | Single phase & Pure Sine Wave | |||||
Voltage | 120VAC/230VAC | |||||
Acceptable Voltage | 194-243VAC164-243VAC(wide mode) | |||||
Line Low Transfer | 85V±4%/184(154 wide mode±4%) | |||||
Line Low Return | 95V±4%/194(164 wide mode±4%) | |||||
Line high Transfer | 135V±4%/253±4% | |||||
Line high Return | 127V±4%/243±4% | |||||
Frequency | 50Hz or 60Hz (auto sensing) | |||||
Line Low Transfer | 47Hz for 50Hz,57Hz for 60Hz | |||||
Line high Transfer | 55Hz for 50Hz,65Hz for 60Hz | |||||
Output | ||||||
Phase & waveform | Single phase & Pure Sine Wave(bypass mode sync to input) | |||||
Voltage | 120/220/230/240VAC(bypass mode sync to input) | |||||
Voltage Regulation | ±10%rms(bypass mode sync to input) | |||||
Frequency | 50Hz±0.3Hz(bypass mode sync to input) | |||||
Peak Power | 3 times of rating power | |||||
Short Circuit Protection | Yes,shutdown after 10ms | |||||
Power Factor | 0.9-1.0 | |||||
DC Input | ||||||
Battery Voltage | 12V/24V | 12V/24V/48V | 24V/48V | |||
Minimum Start Voltage | 10V for 12V,20V for 24V,40V for 48V | |||||
Low Battery Alarm | 10.5V for 12V,21V for 24V,42V for 48V | |||||
Low Battery Transfer | 10V for 12V,20V for 24V,40V for 48V | |||||
High Voltage Alarm | 16V for 12V,32V for 24V,64V for 48V | |||||
Max Charging Current | 35A/70A | |||||
Over Charge Voltage | 15.7V for 12V,31.4V for 24V,62.8V for 48V | |||||
Transfer Efficiency | ||||||
Line Mode | >95% | |||||
Battery Mode | >88% | |||||
power saver | Available when the load is less than 25 Watts | |||||
Indicators | ||||||
7-LED Display | From the right to the left,LED1 line mode (green lighting),LED2 inverter mode | |||||
(green lighting),LED3 charging mode(yellow lighting),LED4 Fully charged | ||||||
(green lighting),LED5 over heat shutdown(red lighting),LED6 Overloaded | ||||||
shutdown(red lighting),LED7 Saving Mode(green lighting) | ||||||
3-LED Display | Charging Mode(green lighting),inverter mode(green lighting), Alarm(red lighting) | |||||
Switch selector | Saving Mode is on/off when push the switch forwards/backwards, keeping it horisontal is | |||||
turning the inverter off. | ||||||
Audible Alarm | Sounding when the heatsink's tem is over 105°C and shutdown after 30 seconds. | |||||
Protections | low battery,over charging,over temp,over load | |||||
Communications | RS-232/USB(custom-made) | |||||
Enviromental | ||||||
Operating Environment | 0-40°C,0-90%RH(non-condensing) | |||||
Audible Noise | <60dB | |||||
Physical | ||||||
Net Weight(KG) | 18 | 20 | 22 | 35 | 38 | 40 |
Dimension,D X W X H(mm) | 218X179X442 | 218X179X598 |
1. Respond as Soon as Possible
2. Keep Clients Updated
3. Go the Extra Mile
4. Fix Your Mistakes
5.24 hours online
6. Keep Promises
7. Don’t Confuse Clients with Jargon
8. Be Patient
9. Know Everything we Need to Know
Q1. What's the payment term?
A. We accept TT, 30% deposit and 70% balance before shipping and Western Union.
Q2. How's the delivery time ?
A. Usually it will take about 15~20 days for production
Q3. Tell me the standard package?
A. For the small capacity, it uses carton, but for big capacity, we should use strong wooden case for protection.
Q4. 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 requirment. In fact, those two have little difference. Copper is better and also price higher.
Q5. Would you accept our logo ?
A.If you have reached the minimum quantity, absolutely no problem to do OEM.
Q6. We want to know your monthly capacity.
A. It varies with product models. For example, monthly capacity can reach near 20000pcs for small capacity and big capacity near 3000pcs.
Q7. Where is your market?
A. Our products are popular in Nigeria, Egypt, Russia, indonesia, Philippines, Italy, America, Pakistan and so on. Hope you can join us and make mutural benifits through our cooperation.
Q8. Does the inverter connect with solar system ?
A. Yes. The unique feature combines inverter, charger and AC auto-transfer switch into one complete system, making the inverter not only connects with solar system, also can be used in office equipment, household items, power tools and etc..
Packaging Detail: Standard Export carton or wooden package. The Safest Transportation Package
Delivery Detail: 15~20 days for Routine machine, once received deposit, 20~25days for Specified requests, once received deposit. It will be varied according to actual order quantity.
Contact Us
- Zhong WARD (Shenzhen) Power Supply Technology Co., Ltd.
- Contact nameVivian Liu
- Phone86-0755-29918813
- AddressRoom 502,Dawangshan Square Complex Building,Shajing Street Shenzhen,Guangdong
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