3kw Solar Controller and Inverter Integrated Machine off Grid
$430
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
3kw Solar Controller and Inverter Integrated Machine off grid
Product overview
The product is an integrated intelligent inverter with built-in charge controller system designed for large photovoltaic.Its mains supply preferred mode,saving mode and battery preferred mode are all settable,thus making it easy to meet the different application needs of users.
Specification
Mode: NKP-1KW - 5KW
Rated power:1000W - 5000W
Rated voltage: 12VDC/ 24VDC /48VDC
Output voltage :110VAC/220VAC
Input voltage:85-138VAC/170-275VAC
Overload:110-120%/30S;>160%/300ms;
Advantage
--Double MCU intelligent control technology.
--pure sine wave AC output
--Mains supply preferred mode
--independent three-stage photovoltaic charge management
--LCD display
Application
*Families,
*Schools,
*Streets,
*Frontier defense,
*Pasturing areas,
*Industrial and mining enterprises,
*Satellite communications equipment,
etc.
ProtectionFunctions
--Overcharge protection,
--Overdischarge protection,
--Overload protection,
--Overtemperature protection
--Short circuit protection
Index
| Mode:NKP- | 3KW | |
| Rated power | 3000W | |
| Battery | Rated voltage | 24VDC/48VDC |
| Controller | solar input voltage | <25V;×2/24V;×4/48V;×8/96V; |
| Charge current | 20-60A | |
| Voltage of boosting charge | 14.2V;×2/24V;×4/48V;×8/96V; | |
| Voltage of direct charge | 14V;×2/24V;×4/48V;×8/96V; | |
| Voltage of floating charge | 13.8V;×2/24V;×4/48V;×8/96V; | |
| Inverter | Input voltage | 85-138VAC/170-275VAC |
| Input frequency | 45-65Hz | |
| Charge current | 30A(default) -C0-C6 | |
| Battery type | U0-U7 (settable) | |
| Output voltage | 110VAC/220VAC;±5%( inversion mode) | |
| Output frequency | 50/60Hz±1%( inversion mode) | |
| Output waveform | Pure sine wave | |
| Switching time | <10ms( typical load) | |
| Efficiency | >85%(80% resistive load) | |
| Overload | 110-120%/30S;>160%/300ms; | |
| Protection function | Battery overvoltage protection, battery undervoltage protection,overload protection, short circuit protection,overtemperature protection,etc. | |
| Ambient temperature for operation | 0-40ºC | |
| Ambient temperature for storage | -15 - +50ºC | |
| Relative humidity for operation/storage | 0-90%(no condensation) | |
| External dimension(mm) | 175*350*550mm | |
About us
Our company is specializing in solar products for more than10 years,
*Our factory is located in Foshan City ,Guangdong province,China.
*Our main products include solar power system, inverter, Uninterruptible power supply, solar controller, solar inverter with built-in controller, battery, and so on.
Supply Ability
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Packaging and Shipping
Lead time
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