HELIOSPANSolar mounting / demo

DEMO — fictional range. Local brief only, NOT SENT. No personal data is collected or transmitted.

COMPONENT / FICTIONAL EXAMPLE

Mid-clamp

A clamp with two wings that bear on the frames of two adjacent modules. It is the smallest part in the array and the one that decides whether the modules stay put.

Original 3D render of a mid-clamp.
Original 3D render · fictional appearance concept

How it is made.

Cast or extruded, then machined where the bolt seats. The wings are what spread the load into the frame, and a clamp that is too narrow concentrates it into the glass instead.

Illustrative specification

Body
Example · 160 × 50 mm
Wing width
Example · 50 mm
Bolt
Example · M8, 8.8
Torque
Example · 16 N·m
Material
Example · anodised aluminium
Gripping
Example · serrated face

Every value above is an illustrative example for a fictional range. It is not a quotation, a structural calculation or a measurement of any real component.

What a component datasheet cannot tell you.

Whether the array holds at your site. A rail has a span and a clamp has a torque, but the load on them comes from the wind and snow at a particular place, and that is a calculation rather than a catalogue number.

What it cannot show either.

Whether the installation was done to the specification. Most mounting failures are fixings that were never tightened to the declared torque.