Description
Voltage Sensitive Relay
This simple device allows the charging of two separate battery banks from a single charging source such as vehicle alternator with no risk of flattening your battery bank.
By sensing the main battery voltage, the VSR (voltage sensitive relay) will only connect the secondary bank to the source when the first bank is fully charged and is 13.7V or over and will cut out if the main bank falls below 12.8V. This ensures thats secondary bank can never drain the main bank.
Dual sense allows the unit to sense the voltage of both batteries that it is connected between. If either battery is receiving a charge the VSR will activate. This allows the charging of the second battery from an external battery charger or second charging source.
The VSR can handle charging currents up to 140A with zero voltage drop, no moving parts and encapsulated design makes it suitable for marine applications as well as split charging systems in vehicles.
Direct alternative to the Durite 140A VSR
Complete with E Mark approval
The data sheet can be found here
The instruction sheet can be found here
We can supply this product as a one off or as scheduled orders for bulk quantities. If your requirement is for bulk shipments, please contact us for pricing and delivery rates etc.
If you have any custom requirements for this or any other of our products then please feel free to contact us on 01922 325 445, by email to enquiries@atleadsandlooms.co.uk or use the Contact Us page
Next working day delivery applies for orders taken prior to 1pm and subject to stock availability.
Many other similar products are available to purchase via our shop
