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Mastervolt Equipment

BI 702-S

Compact Mastervolt diode battery isolator with 2 outlets for charging two battery banks from one alternator (70 A) or charger (50 A); with compensation diode, 0.58 kg.

Description

The BI 702-S is a compact Mastervolt diode battery isolator that distributes the output of an alternator or battery charger to two independent battery banks while keeping them isolated from each other. It is fully solid state with no wearing parts.

Key features

  • Conventional diode splitter technology (voltage drop approx. 0.6 V, compensated by adjusting charger/alternator output; Mastervolt Mass chargers and Alpha Pro regulators compensate automatically)
  • Corrosion-proof construction with aluminium heat sinks and moulded diode splitters
  • Synthetic end plates with connection lugs; bolt connections with nuts and locking rings

Technical data

  • Battery outlets: 2
  • Maximum output (alternator): 70 A
  • Maximum output (battery charger): 50 A
  • Compensation diode: yes
  • Dimensions (h x w x d): 157 x 140 x 80 mm (6.2 x 5.5 x 3.1 in)
  • Weight: 0.58 kg (1.3 lb)

Specifications

Number of battery outlets2
Dimensions, hxwxd157 x 140 x 80 mm 6.2 x 5.5 x 3.1 inch
Weight0.58 kg 1.3 lb
Max. output battery charger50 A
Max. output alternator70 A
Compensation diodeyes

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