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electrical:12v:alternator_charging_hvd [2017/10/11 15:25] frater_secessus [diode based isolators] |
electrical:12v:alternator_charging_hvd [2017/10/11 17:24] frater_secessus [solenoids and relays] took out isolator sectoin |
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Power to these devices is disrupted by interrupting power to the trigger+, which is one of the small lugs.((or the only small lug in the case of 3 lug relays)) | Power to these devices is disrupted by interrupting power to the trigger+, which is one of the small lugs.((or the only small lug in the case of 3 lug relays)) | ||
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- | **Note: | ||
===== voltage sensing relays ===== | ===== voltage sensing relays ===== | ||
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Power to VSRs is disrupted by cutting the ground wire. One way to reestablish the ground (thereby turning the device on) is HVD --> relay NO contacts --> ground wire in/out | Power to VSRs is disrupted by cutting the ground wire. One way to reestablish the ground (thereby turning the device on) is HVD --> relay NO contacts --> ground wire in/out | ||
- | ===== diode based isolators ===== | + | ===== solid state isolators ===== |
- | FIXME | + | |
+ | Some solid state isolators have a trigger or exciter input; | ||
+ | Three lug isolators without exciter input might not be usable with HVD. |