Super B Voltage Variation Protector

Super B Voltage Variation Protector

Super B

Our Price:  £125.00(Exc. 20% VAT)(£150.00 Inc. VAT)

Part Number:  SB-BDB-250

Special Offer:  Discounts of 5% and 10% are available when you order £250.00 and £750.00 or more of selected products (excludes Bundles , Sale Items, Special Offers)

Super B Voltage Variation Protector. These Super B external, under and over voltage protectors, are designed to protect Super B batteries against under and over voltage with the lowest possible stand-by current.

Boot Up
Before the BDB-250 becomes operational, it has to determine if a 12v or a 24v system is connected. This means that after connecting the BDB-250, the first thing it does is wait a second before doing anything else. After this, if the input voltage is above 10.0v below and 15.4v, the relay will close. If these conditions are not met, the relay will open.

High Voltage
If the input voltage rises above 15.0v, the LED will start blinking to indicate a detected over voltage. This will continue for 90 seconds after which the relay will be opened and the LED will turn off.

When the voltage rises above 15.4v, the entire 'warning' process will be skipped and the relay will switch off immediately.

Low Voltage
If the input voltage drops below 10.0V, the LED will blink to indicate an under-voltage situation. This will continue for 90 seconds after which the relay will be opened and the LED will turn off.

ResetWhen the BDB-250 is switched off and the voltage returns between 11.0v and 14.0v, there are two ways to re-activated it.

If the user has chosen the automatic reset function, the relay of the BDB-250 will be activated directly after a 'correct' voltage has been measured. However, when the manual reset function has been programmed, the user has to reset the BDB-250 by hand. This is done by pressing the build-in switch. If an external switch is connected to the remote input, this can also be used to reset it manually. The manner in which the BDB-250 will be reset is programmable by the user. The manner in which this is done can be found under 'Programming'.

The user can choose if the BDB-250 is reset manually of automatically. This is done by pressing the programming button and holding it down until the LED flashes. This indicates that the BDB-250 is in programming mode. At this point the button must be released.

When the button is pressed once now, the automatic reset function is selected. If the user presses the button twice, the manual reset is selected.

Approximately 4 seconds after the last time the button is pressed, the LED will blink to show the programmed reset function (e.g. If position 2 – manual reset – is selected, the LED will blink twice).

  • Programmable Reset Function
  • Clearly Displayed Staus LED Light
  • Lithium Battery Voltage Surge Protection
  • Current Discount

    A Discount of 5% is available on all products* between £250 and £749.99 and 10% on all products* over £750 added to your basket. The discount will be applied automatically in your shopping basket. If you add a product and no discount is applied, it is not a qualifying item.

    Helmets and Race Suits - Free Worldwide Delivery!

    Free Worldwide Delivery on all Race and Rally Helmets and on all Race Suits. If additional items are added to your basket, shipping charges will only be calculated on these additional items, ensuring your helmet and or race suit does come to you free of charge!

    Racewear and Underwear Bundle Packages

    Superb range of Racewear and fireproof Underwear Bundles, with deals to suit all pockets, from entry level through to premium professional models, you need all the items, buy them as a bundle and save yourself a packet! All products are FIA 8856-2000 Approved, take a look at our RACEWEAR BUNDLES and our UNDERWEAR BUNDLES.

    Price Matching

    If you've found products cheaper elsewhere, but want to deal with us at MSAR, talk to us, we're always happy to discuss your needs and make sure you get a superb deal and more importantly the right products for you first time! Call us on 0208 655 7877 or CONTACT US for all our contact information or to send us a message.

    *(excludes Bundles, Sale Items and other Special Offers, where discount has already been applied...)

    Be the first to Write a Review for this item!