BATTERY CHARGERS:  75 - 240 WATTS (9840, 9740, 2045 series)

  • 3-step charge control with timer
  • 75W, 150W and 240W models
  • Compact switch mode design
  • Charge current not affected by input voltage fluctuations
  • Protected against reverse polarity
  • LED indicators with three different colours
  • Available with medical approval, EN60601
  • Safety approval AS3260: CS7485N
  • EMC approved, CE marked
  • Medical approval EN60601, 9740 & 9840 models

TECHNICAL SPECIFICATIONS

 
Input voltage 240 VAC (198 – 264), 50 ~ 60Hz
Charge voltage 14.7V for 12V systems
29.5 V for 24V systems
Other voltages on request
Float voltage 13.8V for 12V systems
27.6V for 24V systems
Power 9840 model:  75 watts
9740 model:  150 watts
2045 model:  240 watts
Load regulation Typically <200mV
Line regulation Typically <20mV
Switching frequency 63kHz
Leakage current <2.5mA for 12V battery
Operating temperature -10°C to +40°C
Ripple  <100mV pk-pk 12V models
Efficiency 83% at rated load and input
Current limiting Yes
Insulation class Class I
Safety standards EN60335-1, EN60601-1, EN60950, AS3260
EMC Emission:  EN50081-1
Immunity:  EN50082-1
Indicators ORANGE = Constant current
YELLOW = Constant voltage timer on
GREEN = Constant voltage float mode
Timer Typically 2 hours ±30min
Construction IP21 enclosure
Tterminals
  • Input mains cable and plug
  • Battery clips
Weight Model 9840:  1.45kg
Model 9740:  1.7kg
Model 2045:  1.7kg
Dimensions Model 9840:  158 x 171 x 54mm
Model 9740:  184 x 171 x 54mm
Model 2045:  148 x 210 x 68mm

Model Volts out Cycle Volts out Float Amps Rec. Batt. Ah
9740-12 14.7 13.7 10 40-400
9740-24 29.5 27.4 5 20-200
9740-36 44.1 40.8 3.3 15-150
9740-48 58.8 54.8 2.5 10-100
9840-12 14.7 13.8 5 20-120
9840-24 29.5 27.4 2.5 10-60
2045-12 14.7 13.8 20 100-1000
2045-24 29.5 27.4 10 50-500
   
 

BATTERY CHARGERS:  50 WATTS (2040 series)

  • 3-step charge control with timer
  • Universal input 100 ~ 240 VAC
  • Charge current not affected by input voltage fluctuations
  • Protected against reverse polarity
  • LED indicators with three different colours
  • Medical approval, EN60601
  • Safety approval AS60950 – N19260
  • IEC 320 3-pin input connector
  • EMC approved, CE marked

OPTIONS

  • Mounting bracket “2040-bracket”

TECHNICAL SPECIFICATIONS

 
Input voltage 100 – 200 VAC ± 10%, 50 ~ 60Hz
Charge voltage 14.7V for 12V systems
29.5 V for 24V systems
Float voltage 13.8V for 12V systems
27.6V for 24V systems
Power Maximum 50 watts
Load regulation Typically <200mV
Line regulation Typically <100mV
Switching frequency 45kHz
Leakage current <100µ A @ 12V
<200 µ A @ 24v
Operating temperature -10°C to +40°C
Ripple  <100mV pk-pk
Efficiency 81% at rated load and input
Current limiting Yes
Insulation class Class I
Safety standards EN60335, AS60950, EN60950, EN60601
EMC Emission:  EN50081-1
Immunity:  EN50082-1
Indicators RED = Constant current
YELLOW = Constant voltage timer on
GREEN = Constant voltage float mode
Timer Typically 2 hours ±30min
Construction Desk top style
Output terminals Two core cable and battery clips
Weight 350 g
Dimensions 135 x 80 x 44mm

Model Volts out Cycle Volts out Float Amps Rec. Batt. Ah
2040-12 14.7 13.8 4.0 15-90
2040-24 29.5 27.6 2.0 7-45
   
 

BATTERY CHARGERS:  40 WATTS (9940 series)

  • 3-step charge control with timer
  • Universal input 100 ~ 240 VAC
  • Charge current not affected by input voltage fluctuations
  • Protected against reverse polarity
  • LED indicators with three different colours
  • Medical approval, EN60601
  • Safety approval AS60950-N19260
  • Optional battery clips or barrel type output connector
  • IEC 320 2-pin input connector
  • EMC approved, CE marked

OPTIONS

  • Mounting bracket: “9940-Bracket”
  • Also available as a simple Float Charger

TECHNICAL SPECIFICATIONS

 

Input voltage

100 ~ 240 VAC ± 10%, 50 ~ 60Hz

Charge voltage

14.7V for 12V systems

29.5 V for 24V systems

Other voltages on request

Float voltage

13.8V for 12V systems

27.6V for 24V systems

Power

Maximum 40 watts

Load regulation

Typically <200mV

Line regulation

Typically <100mV

Switching frequency

45kHz

Leakage current

<100µ A @ 12V

<200µ A @ 24V

Operating temperature

-10°C to +40°C

Ripple

 <100mV pk-pk

Efficiency

81% at rated load and input

Current limiting

Yes

Insulation class

Class II

Safety standards

EN60335-1, EN60335-2-29, AS60950, EN60950, EN60601

EMC

Emission:  EN50081-1

Immunity:  EN50082-1

Indicators

RED = Constant current

YELLOW = Constant voltage timer on

GREEN = Constant voltage float mode

Timer

Typically 2 hours ±30min

Construction

Desk top with optional mounting bracket

Output terminals

Battery clips optional or barrel plug type

12 x 5.5 x 2.1mm (L, DO, DI)

Weight

250 g

Dimensions

107 x 67 x 37mm


Model Volts out Cycle Volts out Float Amps Rec. Batt. Ah
9940-12 14.7 13.8 2.3 9-60
9940-24 29.5 27.6 1.3 4-30
   
 

BATTERY CHARGERS:  40 WATT (9640 series)

  • 3-step charge control with timer
  • Plug-in unit, switch mode design
  • Charge current not affected by input voltage fluctuations
  • Protected against reverse polarity
  • LED indicators with three different colours
  • Medical approval, EN60601
  • Safety approval AS3260:  N155923
  • Optional battery clips or barrel type output connector
  • EMC approved, CE marked
 
Input voltage 240 VAC (190 – 264), 50 ~ 60Hz
Charge voltage 7.35V for 6V systems
14.7V for 12V systems
29.5 V for 24V systems
Other voltages on request
Float voltage 6.9V for 6V systems
13.8V for 12V systems
27.6V for 24V systems
Power 40 watts maximum
Load regulation Typically <200mV
Line regulation Typically <200mV
Switching frequency 45kHz
Leakage current <100µA
Operating temperature -10°C to +40°C
Ripple  <20mV pk-pk 12V models
Efficiency 81% at rated load and input
Current limiting Yes
Insulation class Class II
Safety standards EN60335-1, EN60335-2-29, AS3260, EN60950, EN60065
EMC Emission:  EN50081-1
Immunity:  EN50082-1
Indicators RED = Constant current
YELLOW = Constant voltage timer on
GREEN = Constant voltage float mode
Timer Typically 2 hours ±30min
Construction Plug pack with mains input plug
Output terminals Battery clips optional or barrel plug type
12 x 5.5 x 2.1mm (L, DO, DI)
Weight 250 g
Dimensions 100 x 51 x 63mm without plug

Model Volts out Cycle Volts out Float Amps Rec. Batt. Ah
9640-6 7.35 6.9 2.7 11-60
9640-12 14.7 13.8 2.7 11-60
9640-24 29.5 27.6 1.5 5-30