EN Bosch C70 charger I Operating instructions
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1 Technical data
Technical data
Input voltage
230VAC / 50Hz
Starting current <50 A
Rated input current
Input power 190 watts
Rated output voltage DC 12 V/24 V
Charging voltage 14.4 V/14.7 V (± 0.25 V),
28.8 V/29.4 V (± 0.6 V),
16.5 V/13.6 V (± 0.5 V)
Charging current 10 A (± 10 %),
5 A (± 10 %),
1.5 A (± 0.3 A)
Rated output current 10 A & 5 A
Reverse current < 5 mA (no AC input)
Protection rating IP65 (dustproof, waterproof)
Protection class II (double insulated)
Battery type 12 V & 24 V lead-acid battery (lead acid, EFB, GEL,
AGM and open VRLA)
Battery capacity 12 V: 14 Ah - 300 Ah, 24 V: 14 Ah - 120 Ah
Fuse (internal)
Fuse (fuse holder)
Noise level < 50 dB(A)
Temperature 0°C to + 40°C
Dimensions 215 x 112 x 65.4 mm (L x W x H)
1)
The reverse current is the current that the charger consumes from the battery when no mains
power is connected.