| FOB Price: | Get Latest Price |
|---|---|
| Port: | Ningbo / Shanghai |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Supply Ability: | 100 Piece/Pieces per Month |
| Payment Terms: | L/C,D/P,T/T,Western Union |
| Place of Origin: | Zhejiang China (Mainland) | Brand Name: | SUNFINE | Model Number: | SM-3KW |
| Accessories: | controller | color: | blue,red,orange | kind: | transformerless |
| efficiency: | 97.0% | power factor: | 0.99 | wide MPPT input: | 180-360v DC |
| component: | IGBT/IPM | type: | combine with controller | protection class: | IP65 |
| protection: | soft starting and a lot | output: | pure sine wave | Application: | home,small system |
| Packaging Detail: | honeycomb carton |
| Delivery Detail: | 25 days |
CE certification
Various battery types matched
Battery manage option
Support Grid backup
Support generator backup too
SUNFINE SMB series is all-in-one unit in off grid solar power system which with battery bank. It is system integrating MPPT controller, Inverter, and Battery DC-DC charger function, also has battery manage function for option. SMB supports Grid or AC generator backup. The charger mode is 3 steps: CC, CV and FC automatically.
The excess power from PV panels will charger to battery, and when solar power is lacking, battery will make up the rest or serve as complete power source. Switching time between PV/Grid/Battery for Standard configuration unit is less than 5ms. Soft or variable frequency starting way options is for different type loads.
Our standard sequence of power supply of SMB is solar, grid and battery
| Product/Service (We Sell): | Solar inverter | |
| Brands: | sunfine | |
| Number of Employees: | 51 - 100 People |
| Main Markets: | South America Eastern Europe Southeast Asia Africa Mid East Western Europe Northern Europe South Asia |
|
| Total Annual Sales Volume: | US$2.5 Million - US$5 Million | |
| Export Percentage: | 81% - 90% |
| Factory Size (Sq.meters): | 3,000-5,000 square meters | |
| Factory Location: | Weishiqi Road, Yueqing Economic Development Zone, Yueqing City, Zhejiang Province, China | |
| Number of Production Lines: | 2 | |
| Number of R&D Staff: | 5 - 10 People | |
| Number of QC Staff: | 5 - 10 People | |
| Management Certification: | ISO 9001:2008 | |
| Contract Manufacturing: | OEM Service Offered Design Service Offered |
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