Hi drake
Can you give us a part number or picture?
Thx
Jay
> On Oct 6, 2022, at 7:33 AM, Drake Chamberlin via RE-wrenches
> wrote:
>
> Our electrical supplier seamlessly transitioned from crimp on butt end
> connectors, that were listed for CU and AL, to unmarked ones that were
> approved
There used to be a chart – supplied years ago – that listed all the metals and
showed what was compatible – or not compatible with different metals.
Sadly I can’t seem to find it, but one of the older guys might still have a
copy of that chart.
Cheers – John Veix, N.Z.
From: RE-wrenches On
Hi Chris, this a Darryl kluge approach. Get a 50 Hz battery charger, a
LiFePO battery. And a off grid inverter. 20 kW is tough, maybe a 15 kW
inverter woild surfice. The battery plus battery chsrger should be sized
to handle 300 amps 48 volts. 15 kW / 50 volts= 300 A.
If the battery can handle 2
You cannot use them with Al. The connection will disintegrate over time.
I have pictures somewhere of mismatching rail bonding connectors that
were gone in a year. Chris
On 10/6/2022 9:32 AM, Drake Chamberlin via RE-wrenches wrote:
Our electrical supplier seamlessly transitioned from crimp on b
Our electrical supplier seamlessly transitioned from crimp on butt end
connectors, that were listed for CU and AL, to unmarked ones that were
approved for copper only.
I became concerned since there was no marking. Calling two electrical
suppliers, the guys at the counter had to look up the de
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