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SKU #: CTK-BR-08-R
Manufacturer Part #: CK-BR-08-R
The Cartek Motorsport GT Battery Isolator is a very small and highly reliable alternative to the traditional mechanical master-switch. The unit has been designed to overcome all of the problems and restrictions associated with mechanical and electro/mechanical safety cut-outs. When fitted to a race car this solid state battery isolator simultaneously isolates the battery and kills the engine immediately when triggered in accordance with FIA safety regulations.
This system has been designed to simplify installation thereby saving time and reducing build costs.
How it Works
The Cartek Battery Isolator GT provides two functions. The first is to disconnect the Battery from all Electrical Circuits. The second is to kill the engine.
Battery Isolators work by being fitted in between the negative side of the battery and the chassis. When the external kill button has been activated or the internal button been switched to the off state, then the Battery Isolator will disconnect the negative side of the battery from the Chassis. This means that no power can get to any of the electrical circuits as there is a break in the circuit.
This unit does not have a power input or power output. Instead it sends a signal (12v 0.2a when on, switched to chassis/earth when off) which is wired up to either a Power Distribution Module or Motorsport ECU that has an ignition switch signal input. The ECU or Power Distribution Module will then shut down when it see’s this signal - which then kills the engine.
Built in Protection
The Cartek Battery Isolator XR comes with built in alternator run down protection meaning no extra wiring and no extra components.
How Is It Controlled?
The two electronic isolation circuits are controlled by microprocessors and incorporate various safety systems including over-temperature and over-current monitoring. These microprocessors also monitor the kill switches/buttons for instant activation without false triggering.
|Size||L = 60mm, W = 45mm|
|Battery negative terminal||M8 stud.|
|Electrical connector||Binder 09 0415 90 05|
|Connection cabled (supplied)||Binder 79 1456 272 05 (2 meter long)|
||7v - 18v
|Current consumption||25mA ON, 0mA OFF|
|Battery negative switching current||600A cranking, 2000A surge|
|Engine kill signal current||12v 0.5A when ON, switched to chassis/earth when OFF|
|Operating Temperature||-10 -+85 degrees C|
|Storage temperature||-40°C - +125°C|
|Manufacturer Part #||CK-BR-08-R|
|Weight||0.2 lbs (0.1 kg)|
|Height||0.8" (2 cm)|
|Width||1.8" (4.5 cm)|
|Length||2.4" (6 cm)|
Size and weight of different configurations may vary. For exact product weight and dimensions, please refer to the manufacturer's spec sheets or sizing sheets included in the description above or contact us at email@example.com.