3KW off-grid solar system for school,house water heating,Best offer
USD $3,000 - $5,000 /Set
Min.Order:1 Set
Foshan Greentechy Energy Technology Co., Ltd.
3KW off-grid solar power system for home/company,office,building,hotel,villa,CCTV etc...
Solar Home System Applications:
1. Living house and home building
2. Office building, factory and warehouse
3. Shopping mall, venue, stadium and so on
4. Power station, field operation and some huge engineer construction.
Solar system main features:
(1) Reliability
Solar power systems seldom break down even in harsh weather conditions and hostile environment, so they are often applied to occasions that demand highly reliable power supply without increasing system construction cost.
(2) Durability
Solar power systems can generate electricity for 25 continuous years or more.
(3)Autonomous Power Supply
Off-grid PV systems can reduce the inconvenience and other bad effects which utility grid failure may bring to the users.
(4) Modularized Flexibility
PV modules are highly adaptable, allowing the users to choose and adjust the system's scale as per their need.
3000W solar power system | |||||||
Load | Model | Load power | Unit | Work time (one day) | KWH (one day) | ||
Light |
| 11W | 8 | 6 | 528Wh | ||
Computer |
| 100W | 2 | 5 | 1000Wh | ||
Printer | laser | 250W | 1 | 1 | 250Wh | ||
Fax | Ink | 150W | 1 | 2 | 300Wh | ||
Fridge | 150L | 100W | 1 | 24 | 2400Wh | ||
Washing machine |
| 300W | 1 | 1 | 300Wh | ||
Microwave |
| 1000W | 1 | 1 | 1000Wh | ||
Tv receiver /VCD |
| 25W | 1 | 6 | 150Wh | ||
Tv | 21 inch | 95W | 1 | 6 | 570Wh | ||
Water pump |
| 400W | 1 | 1 | 400Wh | ||
Total |
| 2608W |
|
| 6898Wh | ||
3000W solar power system | |||||||
System name | Total capacity | Model | Power | Unit | |||
Solar panel | 2100WP | Mono-210W | 210W | 10 | |||
Solar battery | 600AH/48V | 12V200AH | 200/12V | 12 | |||
Controller | 40A/48V | 48VDC/40A | 40A/48V | 1 | |||
Inverter | 3000W | 3KW/48VDC | 3000W/48V | 1 |