Woods Betacharge 11 W4830B 48V 30A Battery Charger

Product SKU: W4830B
Price: $ 2165.00

woodsWoods Betacharge 11 W4830B 48V 30A

pdfManufacturer's Data Sheet

The WOODS ELECTRIC BETAcharge II is a sophisticated electronic multiple-taper charger for most types of batteries. It employs microprocessor-controlled SCRs to precisely regulate charging voltages and currents during all phases of charging. The BETAcharge II successfully charges deeply discharged batteries and batteries which are loaded during charging. The BETAcharge II will not overcharge batteries which are already fully charged.

The BETAcharge II is ideally suited to unattended battery systems which must be kept in a good state of charge for months without maintainance. The BETAcharge II "sleeps" when necessary, minimising loss of electrolyte over prolonged periods, and delivers a replenishing charge only as required by battery self-discharge.



  • 240V ac mains or generator supply
  • Available in 12V, 24V, 30V, 36V and 48Volt
  • 15A, 30A, 60A and 100Amp units


  • Circuit breakers on input and output
  • Temp controlled fan cooling
  • Rectifier over-temperature shutdown
  • Transformer over-temperature shutdown
  • Reverse battery
  • No battery connected
  • Other battery faults
  • Remote alarm relay


  • Microprocessor controlled
  • Multi-stage recharge program
  • Four (4) program selectrions


  • LED indication
  • Metering


  • Wide range


  • Strong, durable, attractive
  • Mountability
  • Portability


  • Safety Standards
  • EMC Standards
  • IP Rating
Nominal Battery Voltage
48.00 Volts
Maximum Output Voltage 59.60 Volts
Max Output Current (Ave) 30.00 Amps
Max Output Current (RMS) 50.00 Amps
Max Output Ripple (RMS) 2 Vac p-p
Total Battery Capacity 60 Ah ~ 400 Ah
Max. Load during recharge 12.00 Amps
Mains Supply Voltage 220 Vac ~ 240 Vac
Mains Supply Frequency 50 Hz ~ 60 Hz
Maximum Consumption (RMS) 3000 VA
Minimum Genset (max output) 6000 VA
Tolerance to Mains Distortion 16% THD
Mains Input Protection 16 Amps manual reset
Battery Output Protection 63 Amps manual reset
Temperature Protection:
Transformer core
Normally closed - Auto reset
Temperature Protection:
Rectifier ass'y
Normally closed - Auto reset
Temperature Protection:
Fan Cooling
Normally open - Thermostat
Operating Temperature Range -10°C ~ 45°C
Connections: Input 10A 3pin 2m cable
Connections: Output 100 Amp Binding posts
Connections: cable min. size 10mm2 per 2 meters
Cabinet Dimensions: LxWxD 440 x 270 x 270 mm
Mounting Holes: LxW 420 x 120 mm
Mounting Holes: size 8mm
Weight 40kg
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All Natural Energy services the following areas:  Hawkesbury ~ Penrith ~ Sydney Hills District