Wiring Diagram for alternator

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jk545
Paragon machinery
thailand
Posts - 11
Wiring Diagram for alternator

Please help me with the Wiring diagram for BLD 3314GH alternator.?

Jayakarthi Natarajan,
Technical Engineer.

Mark Timerman
Prestolite Electric
Texas, USA
Posts - 595

Good day, this information is on our website, please see the following link to our website, thanks.

http://www.prestolite.com/productinfo/alternators/BLD3314GH/BLD3314GH_wi...

Mark Timerman
mtimerman@prestolite.com
Tech service line: 866-288-9853

jk545
Paragon machinery
thailand
Posts - 11

Thank you Mr. Timerman. This is really helpful. I have one question here. The Lamp pin does not under go any rectification here, does this mean that it is an AC output pin?
I'd appreciate if you can tell me about the output of the lamp pin - AC/DC, Voltage?

Jayakarthi Natarajan,
Technical Engineer.

Mark Timerman
Prestolite Electric
Texas, USA
Posts - 595

Good day again, the lamp circuit in this alternator is a function of the regulator, there is no diode trio, if that is what you are getting at. So the regulator grounds the circuit when there is a problem, thus turning on the light. So to answer your question, there is no power at the lamp terminal, but it is grounded when the alternator is nor working properly causing the light to be grounded and causing the light to come on. Thanks

Mark Timerman
mtimerman@prestolite.com
Tech service line: 866-288-9853

Mark Timerman
Prestolite Electric
Texas, USA
Posts - 595

The Delco unit uses a diode trio to work the lamp circuit, and if you need the diode trio, then our part number BLD3368GH will be an identical replacement as it does have a diode trio to drive the lamp circuit. Thanks

Mark Timerman
mtimerman@prestolite.com
Tech service line: 866-288-9853

jk545
Paragon machinery
thailand
Posts - 11

Mr. Timerman, Thank you very much for your support. From your replies, I assume that you have combined all my posts and gave me a reply in this post. Now I can see the complete picture. Thanks again for helping me out.

If I have any more issues, I'll post it in this loop.

Jayakarthi Natarajan,
Technical Engineer.

jk545
Paragon machinery
thailand
Posts - 11

Mr. Timmerman, Good Day.
I'd like to know the voltage output for the BLD3368GH. Can you please let me know? I wasn't able to find it in the spec.
The output for the Delco 33SI is 24V

Thank you.

Jayakarthi Natarajan.

Jayakarthi Natarajan,
Technical Engineer.

Mark Timerman
Prestolite Electric
Texas, USA
Posts - 595

Yes it is a 24 volt 140 amp machine.

Mark Timerman
mtimerman@prestolite.com
Tech service line: 866-288-9853

jk545
Paragon machinery
thailand
Posts - 11

I'd like to know
1. How much is the voltage output from the diode triode output pin?
2. The RPM rating of the alternator?
3. Is the regulator in-built(internal)?
Thanks in advance.

Jayakarthi Natarajan
jayakathi.n@paragonmach.com

Jayakarthi Natarajan,
Technical Engineer.

Mark Timerman
Prestolite Electric
Texas, USA
Posts - 595

Please see the attachment, it should answer all of your questions, thanks

AttachmentSize
BLD3368HC-A-J180-24V-140A.PDF 465.33 KB

Mark Timerman
mtimerman@prestolite.com
Tech service line: 866-288-9853

jk545
Paragon machinery
thailand
Posts - 11

Yes, I got all the info that I needed. But the one you sent me is BLD3368HC and the one I asked for is BLD3368GH. I have compared the specs and they seem to be identical. I'd like to know what GH and HC mean?

I'm planning to buy BLD3368GH as a replacement for the Delco-Remy 33SI model alternator for single alternator use.
My company previously purchased a BLD3314GH before which didn't have a diode-trio output so 3314GH wasn't an exact replacement for the 33SI alt. That's why I am making sure every aspect of 3368GH will be compatible with 33SI.

Please let me know your suggestion and let me know the difference between GH and HC.

Jayakarthi Natarajan,
Technical Engineer.

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