Victron Argo 120-2AC Battery Isolator 2 120A Batteries #21520002

Victron Argo 120-2AC Battery Isolator 2 120A Batteries #21520002

Victron Argo 120-2AC Battery Isolator 2 120A Batteries #21520002

Battery isolators allow simultaneous charging of two or more batteries from one alternators, without connecting the batteries together. Discharging the accessory battery, for example, will not result in discharging the starter battery.
Price:
€79.85
Listing:
€93.94
You Save:
€14.09 (15%)
This item will be released on 10 September. Pre-order now.:

Description

Victron Argo 120-2AC Battery Isolator 2 120A Batteries

Battery isolators allow simultaneous charging of two or more batteries from one alternators, without connecting the batteries together. Discharging the accessory battery, for example, will not result in discharging the starter battery.

ARGO – DIODE BATTERY ISOLATORS
The Argo battery isolators feature a low voltage drops thanks to the use of Schottky diodes: at low current the voltage drop is approximately 0,3V and at the rated output approximately 0,45V.
All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator.

Alternator energize input
Some alternators need DC voltage on the B+ output to start charging. Obviously, DC will be present when the alternator is directly connected to a battery.
Inserting a Diode or FET splitter will however prevent any return voltage/current from the batteries to the B+, and the alternator will not start. The new diode isolators have a special current limited energize input that will power the B+ when the engine run/stop switch is closed.

Specifications:
Model: 120-2AC
Max Charge Current: 120A
Alternator Max Current: 120A
No. of Batteries: 2  
Dimensions H x L x P mm ("): 60x120x115 (2.4x4.7x4.5)
Weight kg (lbs): 0.8 (1.8)