Chargers

12V 4A DESKTOP CHARGERS

  1. Input: AC 90-260V, 50-60Hz max, 74VA
  2. Output: max.58VA,
    Voltage: max 14.7+2%
    Current: 4A
    Battery converts to timed-charge when the voltage rises to 14.7, the current begin to reduce gradually. When time-out timer expires or the battery is full. Voltage drops down to constant 13.8V standby from 14.7 boost voltage.
  3. Indicator Instruction
    A. LED is yellow, no battery connected.
    B. Constant current charge. LED changes from yellow to red.
    C. Charger no longer in constant current mode. Battery charge <80% with timer running, LED changes from red to yellow.
    D. Charge complete. LED green
  4. 3 step charger 12V 4A is suitable for 12Ah-60Ah lead-acid battery.
  5. Charger is short-circuit and battery reverse polarity protected.
  6. Charger supplied with power cord and alligator clips fitted.

Dimension: 150x110x40mm
Weight: 700 g

12V 8A CHARGERS

General Features

  • Simple LED
  • Fully Automatic Operation
  • Suitable for batteries up to 34AH (for 1208) and 70AH (for 1214)
  • Suitable for up tp 100AH in standby or float application
  • Used for Golf buggies and Automotives
  • The unit comes with standard alligator clips

This sophisticated switch-mode charger has been specially developed for use with all deep-cycle sealed lead-acid batteries including “Dryfit” gel batteries. It is light-weight, compact and efficient. It will operate on any AC input voltage between 90VAC to 260VAC – this means it will work ANYWHERE in the world without an additional transformer or switching for the 1208. It automatically charges, without requiring monitoring, all sealed lead-acid, maintenance type and gel batteries with a nominal voltage of 12 volts. Charging begins immediately if the battery has been properly connected. The output of the charger is electronically protected against short circuit, reverse polarity connection and extremely deeply discharged batteries. A green Light Emitting Diode (LED) on the front panel is used as a charging and state of charge indicator.

Technical Specification

1208
Input
Input 90-260 VAC
Frequency 47-63Hz
Isolation Internal Primary
Input-Output 3000VAC
Input Case 2500 VAC
Out-Case 500 VAC
Safety Designed to IEC 950
EMI-EMC FCC Class B, CE, C-tick
Standard AS3193
Input Connection 3 Core SAA Cable IEC
Mechanical
Case Dimension 105L X 207W X 60H mm
Casing Material Extruded Anodized Aluminium
Weight 1 Kg
Cooling Convection Cooled
Warranty 24 Months
Electrical
Topology Switching DC Power
Efficiency 5%
Boost Voltage 14.7 VDC
Float Voltage 13.8 VDC
Output Charge Current 8 Amps
Line Regulation +/-0.5% Over Input range
Load Regulation +/- 1% 0-100% Load
Short Circuit Protection Output Shutdown
Over Current Protection Primary Power Limited
Reverse Polarity Protection Internal Relay

12V 20A CHARGERS

General Features

  • Universal AC input
  • RoHS compliance
  • 2 year warranty
  • IP54 protection for damp environment
  • Overvoltage protection
  • Convection cooled
  • Overcurrent protection
  • Short circuit protection
  • 5-stage charging control
  • Reverse polarity protection

Specifications

Input
Input 100-240 VAC
Frequency 47-63Hz
Safety Designed to IEC 950
EMI-EMC FCC Class B, CE, C-tick
Standard AS3193
Input Connection 3 Core SAA Cable IEC
Mechanical
Case Dimension 155L X 153W X 59H mm
Casing Material Extruded Anodized Aluminium
Weight 1 Kg
Cooling Convection Cooled
Warranty 24 Months
Electrical
Topology Switching DC Power
Efficiency 5%
Boost Voltage 14.7 VDC
Float Voltage 13.8 VDC
Output Charge Current 20 Amp
Line Regulation +/-0.5% Over Input range
Load Regulation +/- 1% 0-100% Load
Short Circuit Protection Output Shutdown
Over Current Protection Primary Power Limited
Reverse Polarity Protection Internal Relay