Automatic Chargers - Three Step

Features:
- Three step charge control with timer
- Protected against reverse polarity
- Tri-colour LED indicator
- Medical approval to EN60601-1

Three step charging provides the fastest possible safe method of charging both sealed and wet lead acid batteries. Sealed or wet batteries can be left permanently connected - wet with minimal liquid loss.


The specification below is for the 9640/9641 - this detail is available for all the chargers:

Spec / Model:

9640 / 9641(medical)

Input Voltage:
Charge Voltage:

Max. output power:
Load Regulation
(0,2,-2,4 A load and 230VAC mains):
Line Regulation
(192-264 VAC mains at full load):
Switch frequency:
Leakage current with mains disconnected:
Temperature range:
Ripple:
Efficiency (at full load):
Current limit:
Insulation class:
Electrical standards:

EMC standards - Emission:
EMC standards - Immunity:
Indication - Red
Indication - Yellow
Indication - Green
Timer mode:
Dimensions without plug:
Weight:

190-264 / 240-360 VDC
14.7 V ± 0.1 V cycle
13.8 V ± 0.1 V standby
40 W

< 200 mV

< 20 mV
45 kHz
< 100 uA
-10ºC±40ºC
< 20 mV p-p 40 kHz & 100 Hz
> 81%
2.7 A ± 0.3 A
II
EN60335-1, EN60335-2-29
EN60065, EN60950
EN50081-1
EN50082-1
2.7 A
14.7 V
13.8 V
2h ± 30min
100 x 51 x 63 mm
250 g

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