Manual

11
4. Specifications
Centaur Charger
12/20
12/30
24/16
12/40 12/50 12/60
24/30
12/80
24/40
12/100
24/60
Common
characteristics
Input voltage: 90 – 265V Input frequency: 45 – 65Hz Power factor: 1
Charge voltage
‘absorption’ (V DC)
14,3 / 28,5 (1)
Charge voltage ‘float’
(V DC)
13,5 / 27,0 (1)
Output banks
3
Charge current (A) (2) 20 30/16 40 50 60/30 80/40 100/60
Total output ammeter
Yes
Charge characteristic
IUoU (Three stage charging)
Recommended
battery capacity (Ah)
80-200
120-300
45-150
160-400 200-500 240-600
120-300
320-800
160-400
400-1000
240-600
Temperature sensor
Internal, - 2mV / °C (- 1mV / °F) per cell
Forced cooling
Yes, temperature and current controlled fan
Protection
Output short circuit, over temperature
Operating
temp range
- 20 to 60°C (0 - 140°F)
Ignition protected Yes
Humidity (non-
condensing)
max 95%
ENCLOSURE
Material & Colour aluminium (blue RAL 5012)
Battery-connection
M6
studs
M6
studs
M8
studs
M8
studs
M8
studs
M8
studs
M8
studs
AC-connection screw-clamp 4mm² (AWG 6)
Protection category IP 20
Weight kg (lbs) 3,8 (8.4) 3,8 (8.4) 5 (11) 5 (11) 5 (11) 12 (26) 12 (26)
Dimensions
hxwxd in mm
(hxwxd in inches)
355x215x110
(14.0x8.5x4.3)
355x215x110
(14.0x8.5x4.3)
426x239x135
(16.8x9.4x5.3)
426x239x135
(16.8x9.4x5.3)
426x239x135
(16.8x9.4x5.3)
505x255x130
(19.9x10.0x5.2)
505x255x130
(19.9x10.0x5.2)
STANDARDS
Safety
EN 60335-2-29, UL 1236
Emission
EN 55014, EN 61000-3-2, EN 61000-3-3
Immunity
EN 55014-2
1) Standard setting.
Optimum charge/float voltages for Flooded Lead-acid, Gel-Cell or AGM batteries selectable by DIP switch.
2) Up to 40 °C (100 °F) ambient.
Output will reduce to approximately 80 % of nominal at 50°C (120°F) and 60% of nominal at 60°C (140°F).