How to use frameless PV module mid & end clamps ?
Solar Parts & Components (SPC) can offer installing solutions for different solar panels .
Generally they are two types of PV modules : framed solar panels and frameless solar panels .
As more and more clients choose thin film frameless solar panels, our factory release matching interior clamps and exterior clamps with the times .
Following is one of solar mounting case which we offer component kits for frameless PV modules .
Thin file solar panel specification:
Sunprime Maxima GxB 390 Bifacial Module ,
Double-Glass Frameless Design,robust and does not require module grounding .
Dimensions: 1959 x 990 x 6 mm (6.43 x 3.24 x 0.02 ft) ;
Weight: 27.4 kg (60.5 lbs);
Area: 1.96 m2 (21.1 ft2);
Cell Type: Bifacial Hybrid Cell Technology (HCT) ;
Module Type: 72 Cells, Frameless double glass design with tempered glass ;
Glass: Tempered 2.9 mm anti-reflective coating, low iron;
Junction Box: Tyco IP-67 rated; 1000V UL/IEC, 3 diodes;
Cables ;4 mm2 x 1.2 m cable with MC4,connectors or MC4 compatible connectors
The key feature of this frameless solar panel is only 6 mm (0.02 ft) in thickness .
And they are made of double glass, it's fragile if it's not protect well during installation / transportation even in day-to-day working status .
SPC frameless mid & end clamps are made of premium aluminum and apply EPDM rubbers inside , they work as cusion during frameless PV
modules and fixing clamps .
INSTALLATION MADE EASY
Sunpreme's frameless panels are easy to install for any solar project
No grounding required between panels and racking system per NEC code
Plug and play mounting
Simplified alignment
Installation Steps
Select racking system for your installation
Select clamps that are approved by Sunpreme (contact Sunpreme if you have any questions)
Install racking system
Place modules in the clamps
Connect and dress electrical cables (ensure no cables contacting the roof surface)
Tighten module clamps to 72 inch*lbs
Repeat until all modules completed
(1) Frameless PV module End / Exterior / Rear Clamps :
(2) Frameless PV module Mid / Interior / Middle Clamps :
Feature of frameless modules & thin-film clamps :
– No grounding needed with our epdm rubber insided clamps ;
– Good fire protetion & moisture barrier ;
– Compatible with other ground / roof mounting structures just changed with our frameless clamp type ;
– Low down total cost with our frameless clamps than typical framed module project .
Welcome to get more information from www.SolarPartsComponents.com for our thin-film frameless inter and rear clamps .