Spending more time on the roof, while putting more equipment and parts
to meet MLPE, means more trips up the ladder, which increases, not
decreases the #1 worker safety danger: Falls. Please correct me if I
have somehow misunderstood this, but MLPE is not making installers safer
based on OSHA
5 kva max, no surge regardless of use.
A rather large shortcoming for a battery inverter.
I’m guessing they were thinking more of battery sell mode vs powering loads
directly, but just a guess.
Jay
Peltz power
> On May 6, 2020, at 6:31 PM, Dave Tedeyan wrote:
>
>
> Is the 5kw limit
The skybox under grid tie operation is all pass through, the inverter can
be both AC and DC coupled but in back up mode it is limited
Jerry
On Wed, May 6, 2020, 6:31 PM Dave Tedeyan wrote:
> Is the 5kw limit and no surge capacity for the backed up AC loads only
> when operating off grid? If you
Hi DaveThe 5kW limit is the inverter power rating; that's all the solar or battery power it can generate. Asking for more than that won't trip a breaker, the voltage will start to sag. The grid breaker is 50 amps, so when the grid is present the loads should be able to draw (50 amps) x (240 volts)
Is the 5kw limit and no surge capacity for the backed up AC loads only when
operating off grid? If you occasionally trip a breaker during the
relatively rare times when the grid is out (around here at least) it is not
such a big deal. But if you had to deal with that daily, you would have to
be
Interestingly enough, the data on the link [9] provided shows accidents
from gas explosions, falls, health problems and industrial injuries.
None of these incidents could have been prevented by module level power
electronics. This is typical of the data that I've seen so far.
---
On
There could be an issue of encouraging MLPE for worker safety?
1. This is data involving incidents with workers in the OSHA Fatalities
and Catastrophe Investigation Summaries found here:
I have used 4 of the 3.6 kw and 4 kw units. They have all worked
flawlessly.
They have been well vetted by Sunrun.
David
On Tue, May 5, 2020 at 1:27 PM Jay wrote:
> Hi all,
>
> Are there any comments about Solis inverters?
>
> Specifically the 10kw single phase?
>
> GINLONG,
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