Question about Pramac GBW30P Encl Diesel Genset w/Perkins Eng

2 Answers

Genset can not pick up once main electricity supply is off.

Posted by chikale05 on


2 Answers

Starlight Power

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert that has over 500 points.

  • Expert
  • 117 Answers

I suggest you to use an ATS (Automatic Transfer Switch), if you don't know how to operate, this article will guide you to use it.

Posted on Sep 27, 2018


rolando ingking

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 832 Answers

The controller circuit card needs to be replace. This is
the one that senses if and when power is shut off. This
will automatically start the engines.

Posted on Nov 03, 2009


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Onan 5000 RV generator, can it run both air conditioners?

you need to add up how many amps the ac units need and how much the genset puts out. you do not want to overload the genset

Jun 27, 2018 | Electrical Supplies

2 Answers

Generator starts before it gets upto speed the frequency and voltage lights flash and the generator shuts down within 30 seconds from start. What is the problem?

Mybe power from the commercial supply had failed . Or power surge occured and the genset detected power failure.
The other cause could be air bubbles in the gasoline.The genset may need bleeding to remove air bubbles in the gasoline.

Apr 05, 2017 | Speed Electrical Supplies

1 Answer

I have 2015 WINNEBAGO Sightseer when the generator is on I doesn't power up any appliances What is the problem?

You didn't indicate, but I will assume when plugged into park power your 110V AC devices (Outlets/TVs/Microwave) work?

If so that isolates it to the genset or something up to your AC/Breaker distribution panel.

Things to check in the main power from the generator to electrical main AC distribution/breaker panel:.
Some type of Breaker off at the Genset (Blown fuse?)
Some type of toggle switch/transfer switch on the wrong position
If you have a auto transfer switch it might be stuck or defective
Loose connection or a connector coming loose
Defective wiring

Jan 22, 2017 | RVs

2 Answers

I need a rectifier or avr for generac 3500 xl genarator

Ebay and various places including the maker..

  • VOLTAGE-REGULATOR-3000-3500-WATT-GENERATOR-GENERATORS ... VOLTAGE-REGULATOR-3000-3500-WATT-GENERATOR ... New listing 3500 Watt Generator AVR Automatic ... 3500W Generator AVR Automatic Voltage Rectifier ...
  • 3500 W 3500 Watt Generator AVR Automatic Voltage Regulator ... Generac Guardian 22kW Standby Generator NG ... Previously Pay for Shop 3500 W 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Generator AVR ...
  • How to test your Electricity Generator's AVR, Brushes and ...
    • 9 MIN
    2011-10-21 · Video embedded · When your electricity Generator stops producing power, ... How to test your Electricity Generator's AVR, ... Generac iQ: The Quietest Generator ...
  • Generac Power Systems - Home Generac manufactures the widest range of power products in the marketplace including portable, RV, residential, commercial and industrial generators.
  • Generac Guardian Generator Voltage Regulator Rectifier ... Generac Guardian Generator Voltage Regulator Rectifier ... Generac Guardian Generator Voltage Regulator Rectifier ... Generac Guardian Generator Voltage Regulator ...
  • Automatic Voltage Regulator (AVR) for Generators How automatic voltage regulator (AVR) works in portable generators: ... here you can see a reverse engineered Generac regulator that uses SCRs and UJT.
  • Diagnosing A Generator That Has No Power Output. - YouTube Youtube
    • 3 MIN
    2012-11-12 · Video embedded · Diagnosing A Generator That Has No Power Output. ... How to test your Electricity Generator's AVR, ... Generac Portable Generator ...
  • GENERATOR Diagram & Parts List for Model 3500xl Generac ... > ... > 3500XL GENERAC Generator-Parts GENERATOR Diagram and Parts List for GENERAC Generator-Parts model # 3500XL ... Generator rectifier Part #: ... Generator voltage regulator Part #: ...

  • Jun 28, 2016 | Generac Electrical Supplies

    1 Answer

    How do i connect a spur Z Marklin engine shed to power.

    if you are trying to connect a standby genset to house power, there are 2 ways to go about it
    one is to have a 3 way switch in the house meter box and a caravan plug attached to the switch. This means that you have to physically switch off the mains power ,through centre point to get set power . using a lead to the caravan plug from the genset will then give you power to the house. You cannot have it so that the mains power and genset power are on at the same time
    The second way is to have the genset connected through a mains operated relay where by when the mains power is off ( blackout) the relay closes for the genset and power is on to the house ( best with electric start gensets) When the mains power comes back on the relay changes over and shuts the genset off
    Regardless of which way you want to go, discuss the options with an accredited electrician for best advice as it is not a job foe DIY's.

    Feb 04, 2015 | Cars & Trucks

    2 Answers

    How do i do when some genset can't run togheter when we start the plant

    im not sure are you asking about Phasing ? on a three phase gen set , yes extreme care needs be taken if you need to start one genset before shutting one off , in this case a Phase/sync meter will need to be used to keep from surging all the loads connected to genset , also all three phases of each genset needs to be "In sync" to be able to use a transfer from one genset to another , in sync refers to peek waveform on each genset, needs to be in perfect time or an "ARC" will occur , that could be detrimental to the connected loads if there sensative to this type

    Jan 18, 2015 | Electrical Supplies

    2 Answers

    Pramac 25 kva perkins encl diesel genset will not start red light on triangle on check list

    Hello. Maybe you have solved your problems. But I still want to share the helpful article to you.

    We are Perkins diesel generator OEM. Can provide 22KW to 2200KW diesel generator set with Perkins engine.

    perkins diesel generators-n5v1fnwbur1qlbncsxenjidv-1-0.jpg

    Dec 09, 2013 | Pramac GBW30P Encl Diesel Genset w/Perkins...

    2 Answers

    Onan Marquis Indiana 5000 generator

    You MAY have blown the rotating diodes on the rotor.

    This would require servicing.

    Sep 05, 2009 | Yamaha 4500 Watt Electric Start Generator...

    Not finding what you are looking for?
    Pramac GBW30P Encl Diesel Genset w/Perkins Eng Logo

    Related Topics:

    226 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top Pramac Electrical Supplies Experts


    Level 3 Expert

    85239 Answers

    Robert Wooley
    Robert Wooley

    Level 2 Expert

    177 Answers


    Level 3 Expert

    2608 Answers

    Are you a Pramac Electrical Supply Expert? Answer questions, earn points and help others

    Answer questions

    Manuals & User Guides