China supplier solar power system 3000W inverter power supply 12V with CE cerification
Features:
1. Pure sine wave output
2. CPU control technology; SCM control
3. Strong ability of impact resistance
4. Wide input voltage range: 90-280V; Four step AVR (three step boost, one step reduction voltage)
5. Protection against overload, short-circuit, overvoltage, under-voltage and over-temperature, etc.
6. Anti reverse connection protection and high-low voltage protection(option)
7. Special overload protection: When it is overload, it will lock the unit automatically, when it restores, it will restart the unit automatically again.
8. Strong inverter ability. It can change frequency immediately and it is able to drive the inductive load such as air conditioner, refrigerator, motor, etc.
9. Powerful charge current
10. LED or LCD display (option)
11. Meet the need of different power supply
12. Use MOSFET and IGBT
Application:
1. Power Supply Field: Solar System, wind power system, gas discharge lamp and etc.
2. Household Appliances: Lamps, refrigerator, TV, washing machine, electric fans, vacuum cleaner, air conditioner, satelliate receiver, micro-wave oven, induction cooker etc.
3. Office area: Computer, printer, copier, scanner, digital camera and etc.
4. Power tools series: Electric saw, drilling machine, punching machines, air compressor etc.
5. Irrigating system: Solar pumping system
6. Traffic Devices: Military vehicle, police cars, medical ambulance, ships, traffic lights, and etc.
Warranty: Two years
If you can cooperate with us, we will be honored and you will benefit from:
1. Professional engineers and professional analysis equipements and testing decives support professional aftersales services
2. The good construction warranty is 2 years
2. Your client will be satisfied on the right schedule and quality
3. Your can get good reputation from your market and obtain more orders
4. The free inverter samples will be provided after your first 3 orders
5. The reasonable prices
6. Any question from you are welcome and will be replied in 24 hours.
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| model | INV1000 | INV2000 | INV3000 | INV4000 | INV5000 | INV6000 |
| Rated Capacity | 1000w | 2000w | 3000w | 4000w | 5000w | 6000w |
| Peak load power rate | 1000w | 66000w | 9000w | 12000w | 15000w | 18000w |
| Input voltage | DC12V/DC24V/DC48V/DC60V |
| Output voltage range | AC220+/-5% AC110V+/-4% |
| Output frequency | 50+/-3HZ 60+/-3HZ |
| Max power efficiency | 88% |
| High voltage cut off | 16v/32v64v |
| Low voltage alarm | 10.5v/21v/42v |
| Low voltage cut off | 10v/20v/40v |
| Overload protection | Overload exceed 110%,automatic shutdown in 30secs,Under mains supply mode,it will not shut down if overload, just keeping sound.
Overload exceed 120%,automatic shutdown in 2secs |
| Short-circuit protection | under short-circuit,
automatic shutdown after keeping sound 20secs |
| battery protection | high or low voltage protection |
| Reverse polarity | reverse polqrity protection (optional) |
| Cooling | fan |
| Max outer temperature | 65ºC |
| Output waveform | pure sine wave |
| AC input voltage | 95-127AC 194-243AC/164-243VAC(W) |
| Max charger current | 35A/70A |
| online trensfer time | <10ms |
| Noise | <55db |
| Humidity | 10%-90% |
| Temprature | 0ºC-40ºC |
| High voltage cut off |
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| Note | all specification are subject to change without prior notice |
FAQ:
Q 1. what's the payment term?
A. We accept TT,30% deposit and 70% balance agaisnt copy of BL.
Q 2. how's the delivery time ?
A. usually it will take about 25 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 requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin 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 to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 20000pcs and big capacity near 3000pcs.
Q 8.Where is your market?
A. Our products are popular in russia, indonisia, Philippines,italy, america, pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9.Does the inverter connect with solar system ?
A.Yes.Because of the unique feature which combine invert,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 ans etc..
Q10. what kind of certificate you have ?
A. Our company already achieve ISO, ccc, and for products, we have CE, SONCAP, GOST, UL(pending) .
Hai Nuotai Group is an internationally renowned electricity power, automation and control equipment, renewable energy generation and new professional manufacturer of industrial batteries, is the world' S leading provider of a full range of power supply solutions, committed to Power Technology and Applications the perfect combination of engineering and technology, is committed to providing safe, reliable, efficient energy security for all the world have an important mission critical load equipment and information processing equipment, to create a competitive advantage for customers. Nuotai Group set up in Beijing, China and research and development centers in Shenzhen, China, has developed almost a hundred of the world' S leading power patented technology, the contribution of dozens of new patented products to the global power supply market every year, has become the world' S industrial power brands leader.
High quality, good price, delivery on time and sincere service are our value and promises to our customer. As an enterprise, we are confident enough to present competitive products to severe competition. If you are interested in our products, please do not hesitate to contact us.
