Our best off-grid solar panel kit. They pack solar panels, controllers, inverters, batteries and other accessories in their packaging. It can provide environmentally friendly power for RVs, trailers and campers, and the 500w solar power system is also very suitable for cabins and houses.
The solar photovoltaic power system can provide you with an output of 500 watts, making it suitable for unlimited off-grid power in various applications.
3KW Solar PV Panel System Specifications:
MPPT Solar Charge Controller: |
Multifunctional protection Pure sine wave output, full power 100% uninterrupted power |
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Default battery system voltage (VDC) | 12VDC/24VDC/48VDC | |
Inverter Output | Rated power | 3000W |
Surge rating (20ms) | 9000W | |
Capable of starting electric Motor | 2HP | |
Wave form | Pure sine wave/ Same as input (AC mode) | |
Nominal output voltage RMS | 110/120VAC 220/230/240VAC(±10RMS) | |
Output frequency | 50Hz60Hz±0.3Hz | |
Inverter efficiency(Peak) | >85% | |
Line mode efficiency | >95% | |
Typical transfer time | 8ms(Max) | |
Solar Charge Controller | Max solar charging current | 30A,40A,50A,60A,80A |
Voltage | 12V,24V,48V,96V | |
Max PV input power | 12V-30A:360W,12V-50A:600W,12V-60A:720W,12V-80A:960W,12V-100A:1200W,12V-120A:1440W | |
24V-30A:720W,24V-50A:1200W,24V-60A:1440W,24V-80A:1920W,24V-100A:2400W,24V-120A:2880W | ||
48V-30A:1440W,48V-50A:2400W,48V-60A:2880W,48V-80A3840W,48V-100A:4800W,48V-120A:5760W | ||
96V-80A:7680W,96V-100A:9600W,96V-120A:11520W | ||
PV array MPPT voltage range | 12V:18V-100V,24V:36V-130V,48V:72V-160V,96V:144V-280V | |
Peak conversion efficiency | >99% | |
Other | Mounting | Wall mount |
Display | LCD+LED | |
Cooling fan | Intelligent fan cooling system | |
Audible noise | <60dB | |
Coommunications | RS-232,SNMP,WI-FI,Dry Contact(Optional) | |
Operation temperature range | -10℃~50℃ | |
Storage temperature | -10℃~60℃ | |
Protection | Over load protection | Rated power over 110%,shut down automatically |
Temperature protection | Built-in temperature sensor real-time induction, ,≥85 alarm, ,≥85 shut down the whole machine | |
Short circuit protection | Automatic Shutdown | |
Battery | Low battery protection | 10VDC±0.3V (12VDC),20VDC±0.3V (24VDC),40 VDC±0.3V (48VDC),80 VDC±0.3V (96VDC) |
Low battery cutoff | 10.5VDC±0.3V (12VDC),21VDC±0.3V (24VDC),42 VDC±0.3V (48VDC),84VDC±0.3V (96VDC) | |
High Battery alarm | 15VDC±0.3V (12VDC),30VDC±0.3V (24VDC),60 VDC±0.3V (48VDC),120 VDC±0.3V (96VDC) | |
High Battery protection | 16.5VDC±0.3V (12VDC),33VDC±0.3V (24VDC),66VDC±0.3V (48VDC),132VDC±0.3V (96VDC) |
Solar Panels:
Polycrystalline Solar panels *6 |
Maximum output power (Pm) |
330W |
Best working voltage (Vmp) |
37.8V |
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Best working current (Imp) |
8.74A |
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Open circuit voltage (Voc) |
46.9V |
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Short circuit current (Isc) |
9.14A |
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Maximum rated fuse current |
20A |
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Maximum system voltage |
1000VDC |
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Size |
1956*992*40mm |
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Weight |
About 22.5KG |
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Conversion efficiency |
18% |
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Power deviation |
3% |
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Cell |
Polysilicon |
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Service life |
More than 25 years |
Batteries:
Maintenance-free battery *8 |
Battery Type |
Valve-controlled maintenance-free gel battery |
Voltage |
12V |
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Capacity |
150AH |
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Size |
483*170*240mm |
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Weight |
About 42KG |
Accessories:
Solar Panel Parallel Head |
1 pair |
Anti-reverse diode |
2 pcs |
Bracket |
Custom |
Battery series line |
Custom |
Solar panel connection line |
Custom |
Host connection line |
Custom |
* All accessories such as brackets and connecting wires can be configured according to personal installation environment requirements
* Your requirements can be customized.
Can bring electrical appliances within 3000W
- Water heater (1000W): Use alone for about 14 hours
- Rice cooker (800W): Use alone for about 18 hours
- Microwave oven (700W): Use alone for about 20 hours
- Air conditioner (1.5P): Use alone for about 14 hours
- Water pump (800W): Use alone for about 18 hours
- Kettle (1500W): Use alone for about 9.6 hours
Residential solar panel system provides a complete renewable energy solution for your house