Small Power and High Quality The SM6 has 33 cells and is specially suited for small power requirements in temperate climates. Siemens Solar has established very high quality standards and as a result our main production plants are certified to ISO 9001. Constant checks and inspections guarantee uniform high quality. Every module that leaves the production line is subject to thorough visual inspections as well as mechanical and electrical tests. |
Electrical Parameters1 | SM6 | ||
12V | |||
Maximum power rating | Pmax | [Watts] | 6 |
Minimum power rating | Pmin | [Watts] | 5 |
Rated current | Imp | [Amps] | 0.39 |
Rated voltage | Vmp | [Volts] | 15.0 |
Short circuit current | Isc | [Amps] | 0.42 |
Open circuit voltage | Voc | [Volts] | 19.5 |
Thermal Parameters | |||
Nominal operating cell temperature2 | [�C] | 45 | |
Change of Isc with temperature, | +0.15mA/�C (+0.04%/�K) | ||
Change of Voc with temperature, | -0.070 Volts/�C (-0.34%/�K) | ||
Qualification Test Parameters3 | |||
Temperature cycling range | [�C] | -40 to +85 | |
Humidity, freeze, damp heat condition | [% RH] | 85 | |
Maximum system voltage | [Volts] | 25 | |
Wind loading or surface pressure | [N/m�] (PSF) | 2400 (50) | |
Maximum distortion4 | [degrees] | 1.2 | |
Hailstone impact withstand (diameter @ velocity) |
[mm @ m/s] (in @ MPH) |
25 @ 23 (1.0 @ 52) |
|
Physical Parameters | |||
Number of series cells | 33 | ||
Length | [mm] (in) | 330 (13.0) | |
Width | [mm] (in) | 175 (6.9) | |
Depth | [mm] (in) | 35 (1.4) | |
Weight | [kg] (lbs) | 1.0 (2.2) | |
Warranty5 | |||
Power >= 90% of minimum power | [Years] | 10 |
1 | Determined under standard test conditions (STC): Irradiance = 1000w/m� cell temperature = 25 �C; solar spectral irradiance per ASTM E892 (Air Mass = 1.5). |
2 | Determined under nominal operating conditions (NOC): Irradiance = 800 w/m� ambient temperature = 20 �C; wind speed = 1m/s. |
3 | Qualification Tests performed as per CEC 503 Test Specification, to ensure durability and performance in outdoor conditions. |
4 | Diagonal lifting of module corner with three corners fixed. |
5 | To original consumer purchaser. See full Limited Warranty for all conditions. |
Serving The Industry Since 1988. |