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600W Boost Converter Soft Switch? 2016-06-12T05:30:20+00:00

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  • Mattias Fornander
    June 12, 2016 at 5:30 am
    Post count: 0
    #5366 Reply |

    Hi,

    We are using your 600W CC/CV boost converter to drive two 100W leds from a 12v power source. Everything is working fine but we need to blink the system (morse code). What’s the best way to do this? We previously added a CC Buck Converter with PWM input but we’d like to keep the system efficiency high.

    Is there a pin or simple way to turn on/off the booster easily? If not, we were thinking of just adding a solid state relay at the output circuit. Thoughts?

    Also what’s the jumper in the middle of the board? It says “IN CHOICE, ON=8-16V”?

    Cheers,
    Mattias

    Mattias Fornander
    June 12, 2016 at 9:23 pm
    Post count: 0
    #5392 Reply |

    Figured out what the little jumper does but still curious what you guys think is the best way to turn on and off the DC-DC booster. Again some kind of jumper or bridge on the board would be ideal.

    If that’s not possible, should I install a DC-DC relay on the input or output? The LEDs will be off for about 10s and then blink in morse code for about 10 seconds.

    Drok
    Keymaster
    June 13, 2016 at 2:50 am
    Post count: 2971
    #5408 Reply |

    Hi Mattias,
    Thank you for writing in.
    Could you please tell us your order ID or the link of the product?
    With your help, we can find a solution more quickly.
    Waiting for your reply.
    Best regards

    Mattias Fornander
    June 16, 2016 at 12:55 am
    Post count: 0
    #5520 Reply |

    Hi,

    600W boost constant current module, non-isolated
    ASIN: B00E8D7XYG
    Item model number: 090089
    Amazon: https://www.amazon.com/DROK-Converter-Transformer-Regulator-Controller/dp/B00E8D7XYG

    Thanks!

    Mattias Fornander
    June 16, 2016 at 12:58 am
    Post count: 0
    #5521 Reply |

    Interesting. I have three of these green:
    https://www.amazon.com/DROK-Transformer-Adjustable-Controller-Stablilizer/dp/B00C498MGY
    ASIN B00C498MGY
    Item model number 090499

    and two of these black:
    https://www.amazon.com/DROK-Converter-Transformer-Regulator-Controller/dp/B00E8D7XYG
    ASIN B00E8D7XYG
    Item model number 090089

    Drok
    Keymaster
    June 16, 2016 at 6:26 am
    Post count: 2971
    #5542 Reply |

    Hello Mattias,
    Thank you for your reply.
    There is no pin or simple way to turn on/off the booster easily.
    But you can add a timer relay in the input or output.
    Hope this can help you.
    Best regards

    Mattias Fornander
    June 17, 2016 at 12:34 am
    Post count: 0
    #5558 Reply |

    Thanks for the reply. Do you recommend putting a DC relay at the input or output?

    Cheers,
    Mattias

    Drok
    Keymaster
    June 17, 2016 at 2:32 am
    Post count: 2971
    #5571 Reply |

    Hi Mattias,
    Putting the DC relay at the input would be better.
    Putting at the input can turn on /turn off the product.
    Putting at the output can turn on/ off the output of the product.
    Hope this can help you.
    Best regards

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