Home
/
/
WSC-2440
Enquiry
WSC-2440

FEATURES

WSC battery charger is compact and light-weighted.It is a 4-stage charger designed for all types of lead-acid batteries.The term 4-stage refers to the three charging stages along with the additional stage, equalization.

The three stages include bulk, absorption, and float. In the bulk stage, the charger remains a constant current while the voltage increases.Around eighty percent of the battery capacity is recharged in this stage.In the absorption stage, the battery voltage maintains at a level instead of increasing,and the battery current drops.The last twenty percent battery capacity is recovered.In the absorption stage, both the battery current and voltage maintain at a level.

The voltage maintains so that the charger does not over-charge the battery.The 4-stage charger has the equalization mode, which aims to prevent the electrolyte from stratifying.The voltage and current are brought up a bit to equalize the electrolyte and remove the sulfation.

KEY FEATURES

  • Comptiblea with all types of lead-acid batteries.
  • Full range AC input
  • High efficiency
  • Built-in microprocessor controller.
  • Battery charger and power supply mode selectable.

PROTECTION

  • Short circuit protection
  • Over voltage protection
  • Over current protection
  • Over temperature protection
  • Battery over temperature charging protection

TECHNICAL DATA

  • Input voltage range: 100-240VAC
  • Input frequency: 50-60Hz
  • Power factor correction: >0.97
  • Efficiency at 230VAC: >93%
  • Efficiency at 115VAC: >91%
  • Input current at 230VAC: 5.62A
  • Input current at 115VAC: 11.33A
  • Charge mode: Normal 3-Stage/Equalization 4-Stage
  • Output charging voltage: 28V/28.8V/29.6V
  • Output float voltage: 27V/27.6V
  • Output charging current: 0-40A
  • Equalization mode: 29.6V/31V (0-20A)
  • Half power mode (Silent mode): 0-20A
  • Battery connection: 3
  • Battery capacity: 400Ah
  • Operating temperature: -20°C ~ +50°C
  • Option: Remote control RC-600 or RC-601D
  • Option: Temperature compensation TF-100

DIMENSION / WEIGHT

  • Production Dimension：(L x W x H): 327 x 210 x 75 mm
  • Weight：3 kgs
Enquiry Form