Today's Message Index:
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1. 04:47 AM - Re: Re: Master contactor catch diode failure (Robert L. Nuckolls, III)
2. 06:58 AM - Re: Re: Master contactor catch diode failure (Robert Reed)
3. 01:18 PM - Re: Re: Master contactor catch diode failure (Robert L. Nuckolls, III)
4. 01:49 PM - Re: Re: Master contactor catch diode failure (Robert Reed)
Message 1
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| Subject: | Re: Master contactor catch diode failure |
At 09:36 PM 6/28/2017, you wrote:
>I would put the battery contactor as close to the battery as
>possible and the starter contactor on thd engine side of the
>firewall. This is how the RV 10 is done, battery in rear battery
>contactor inches away and starter contactor on the front of the
>firewall. I realize that your are building a pusher but this will
>work fine. This also keeps the heay generating contactors out in the
>open and seperated from each other.
I like that . . .
Starter contactors on firewall become a tie-point
for the altenrator's b-lead to tie into the fat-wire
system. Battery contactors are generally only
inches away from Battery(+).
Bob . . .
Message 2
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| Subject: | Re: Master contactor catch diode failure |
I am using your Z-14 dual alternator and dual battery design with the batte
ries under the pilot and copilot seats, battery contactor within 6 inches o
f battery.=C2- The crossover contactor and starter contactor on firewall
with 2 inch crossover connection to starter contactor.=C2- Alternator B-l
eads connect to crossover input=C2-and starter input=C2-lead.=C2- Ove
rvoltage connections just before connection to contactors.=C2- Any issues
you can foresee?
Bob Reed
From: "Robert L. Nuckolls, III" <nuckolls.bob@aeroelectric.com>
To: aeroelectric-list@matronics.com
Sent: Thursday, June 29, 2017 6:48 AM
Subject: Re: AeroElectric-List: Re: Master contactor catch diode failure
At 09:36 PM 6/28/2017, you wrote:
I would put the batterycontactor as close to the battery as possible and th
e starter contactoron thd engine side of the firewall. This is how the RV 1
0 is done,battery in rear battery contactor inches away and starter contact
or onthe front of the firewall. I realize that your are building a pusher b
utthis will work fine. This also keeps the heay generating contactors outin
the open and seperated from each other.
=C2- I like that . . .
=C2- Starter contactors on firewall become atie-point
=C2- for the altenrator's b-lead to tie into the fat-wire
=C2- system. Battery contactors are generally only
=C2- inches away from Battery(+).
=C2- Bob . . .
Message 3
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| Subject: | Re: Master contactor catch diode failure |
At 08:56 AM 6/29/2017, you wrote:
>I am using your Z-14 dual alternator and dual battery design with
>the batteries under the pilot and copilot seats, battery contactor
>within 6 inches of battery.
Okay
> The crossover contactor and starter contactor on firewall with 2
> inch crossover connection to starter contactor.
Okay
>Alternator B-leads connect to crossover input and starter input lead.
Okay
> Overvoltage connections just before connection to contactors. Any
> issues you can foresee?
Not sure what this means . . . what hardware are
you using for regulators . . . do they
have ov protection built in?
Bob . . .
Message 4
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| Subject: | Re: Master contactor catch diode failure |
Bob,
"Always double check before hitting send...a motto I clearly forgot."
What I meant to say was I placed the ANL Current Limiters Before the connec
tions from the B-Lead to the Starter Lead and Crossover Lead. (50 amp prima
ry, 30 amp secondary)
I am using the B & C Regulators (LR3C-14) on both circuits.
From: "Robert L. Nuckolls, III" <nuckolls.bob@aeroelectric.com>
To: aeroelectric-list@matronics.com
Sent: Thursday, June 29, 2017 3:19 PM
Subject: Re: AeroElectric-List: Re: Master contactor catch diode failure
At 08:56 AM 6/29/2017, you wrote:
I am using your Z-14 dualalternator and dual battery design with the batter
ies under the pilot andcopilot seats, battery contactor within 6 inches of
battery.
=C2- Okay
=C2-The crossovercontactor and starter contactor on firewall with 2 inch
crossoverconnection to starter contactor.
=C2- Okay
Alternator B-leadsconnect to crossover input and starter inputlead.
=C2- Okay
=C2-Overvoltageconnections just before connection to contactors.=C2- An
y issues youcan foresee?
=C2- Not sure what this means . . . what hardware are
=C2- you using for regulators . . . do they
=C2- have ov protection built in?
=C2- Bob . . .
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