Chris,
You are correct – there is just a bonding Unirac mid clamp. The new SM end
clamp is basically the same as the old clamp but now comes preassembled
with little rubberbands to keep it upright when placed on the rail.
Best, August
*From:* RE-wrenches [mailto:re-wrenches-boun...@lists.r
Someone in this thread mentioned a Unirac integrated bonding end clamp.
Our supplier has that on the packing slip, but it was still the same end
clamp we always receive. I have checked their website and do not see an
integrated bonding end clamp; just mid clamp. Does Unirac make an
integrate
We had a situation where an extra square head was left in place under a panel.
It must have been thought to be more trouble than it was worth to remove. 10
year later...Crack goes the Sanyo! Installer error, we had to do the right
thing... it hurt! Andrew KoyaanisqatsiPresidentSolar Energy S
Chris,
We’ve been using the new Unirac SM clamps with integrated grounding and our
crews like them so far. No shattered modules. I’m happy that you brought
this up as a potential issue and it seems like a good reminder for our
crews to carefully torque our clamps.
Best,
August
August
So far, so good. No issues like that. However, on one job we had a problem
with the bolt heads not "catching" in the rail channel and modules popping
up. I chalked that up to an installation error by an installer that was
easily resolved. Despite the convenience, I'm not a huge fan of t-bolts for
t
Hi Wrenchers,
I am considering using 8 SMA Tri-power Inverters for a project with a 3 phase
208V Grid which means I have to add a step down transformer (480V to 208V).
I am comparing this option to a central inverter.I have done many of the
central inverter systems at the 208V but have ye
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