◆ Specification
Cell name： Mono-crystalline solar cells
Cell size： 125mm x 125mm
No. of cells and connections：72 series (6 x 12)
Unit weight： 15kg
Module size： 1580x808x35 (mm)
Carton size: 1645x878x125(mm)/2pcs
Produced in accordance with ISO, IEC, CE and TUV etc.
◆ Electrical Characteristics
Nominal peak power (Wp)： 170Wp
Nominal voltage (Vmp)： 34V
Nominal current (Imp)： 5A
Open circuit voltage (Voc)： 42V
Short circuit current (Isc)： 5.62A
Solar cell efficiency： 15.5%
Maximum system Voltage： 1000V DC
Series fuse rating： 10A
◆ Physical Characteristics
Operating temperature： -40℃ to +85℃
Storage temperature： -40℃ to +85℃
Pressure bearing： ≥2400Pa
Wind bearing： ≥5400Pa
Hail impact test 225g steel ball drops from height of 1m
◆ Temperature Coefficients
Noct： 45℃ ±2℃
Temperature coefficient of ISC： +0.05%/℃
Temperature coefficient of VOC： +0.05%/℃
Temperature coefficient of PM： +0.05%/℃
Power output Tolerance： ±3%
◆ Product Description
SFM-170 solar module is connected in series by 72 pieces of 125mmx125mm crystalline silicon cells. The product performance is produced according to ISO, IEC, CE and TUV etc. international standard. It can also be tailored to special requirements of customer.
◆ Features and Advantages
1. High luminousness low iron hardened glass;
2. Anti-ageing EVA and excellent anti-climate back sheet;
3. Anodized excellent aluminum alloy frame;
4. High conversion efficiency, long life, convenient installation, wind protection, hail-stone protection;
5. High quality product warranty for 25 years.
◆ Application
1. Large on/off – grid solar power station
2. Commercial/industrial building roof-top systems
3. Residential roof-top systems
4. Rural electrification
5. Other industrial and commercial applications
◆ Installation
1. Install the PV modules facing South (in Northern hemisphere), or North (in Southern hemisphere).
2. PV modules connected in series should be installed at same orientation and angle. Different orientation or angle may cause loss of power output due to difference of amount of sunlight exposed to the modules.