Calyxo CX1, Руководство по эксплуатации

Страница: 15 / 29

GENERAL REQUIREMENTS FOR THE CLAMP SYSTEM
Ensure that the clamps do not generate any additional stress on the modules. The modules should be
supported so that they are ‘floating’.
•
The clamps to be used should have clamping limitations. Ensure that the insulation material on the
top and bottom is compressed by a maximum of ten per cent.
•
When the modules are installed, the clamp opening needs to be kept at 6.8 mm +/- 0.2 mm.
•
Ensure that no direct contact is made between glass and metal.
•
Use a suitable silicone-free rubber support between the modules and clamps.
•
Clamp width (figures 7 to 8): ≥ 70.0 mm
•
A minimum lateral distance between the edge of the glass and the side of
the clamp of 1 mm needs to be 1 mm at 25°C/77°F (figure 6) to enable the
thermal expansion of the modules shall be observed
•
Glass inset (figure 6)
o 7.0 mm to 9.0 mm on the top of the module (according to the series)
o ≥ 12.0 mm on the bottom of the module
Figure 6
Module cross section
1= Module clamp
2= Rubber
3= Glass (front side)
4= Glass (rear side)
5= Active cell area
7.0–9.0
≥12
6
.9
±
0
.1