26
GB
MAINTENANCE - TECHNICAL DATA
STUDER RESERVES THE RIGHT TO MODIFY THE TECHNICAL CHARACTERISTICS OF THE EQUIPMENT AND THE CONTENTS OF THIS MANUAL WITHOUT PRIOR NOTICE.
MODEL
MBC12-30/3 MBC12-40/3 MBC12-60/3 MBC24-30/3
OUTPUT CHARACTERISTICS
Maximum output current
(1)
Charge absorption voltage
Charge float voltage
Residual ripple
(2)
Charging characteristics
Number of outputs
(3)
30 A 40 A 60 A 30 A
14,1 Vdc (14,4 Vdc GEL) 28,2 Vdc (28,8 Vdc GEL)
13,5 Vdc (13,8 Vdc GEL) 27,0 Vdc (27,6 Vdc GEL)
30mV RMS max
Automatic in three stages IUoU
3
Yes, through fuse
Yes
Yes
Yes
Yes
Yes, optional
83÷280 Vac, with power reduction under 97 Vac
45÷66 Hz
2,5 A 3,3 A 4,8 A 4,5 A
5,1 A 6,8 A 9,8 A 9,5 A
1
-20 to +70 °C, with power reduction over +50 °C
Automatic , by variable speed cooling fan
Max. 95% RV without condensation
Yes
EN 60335-2-29
EN 55022/B
Stainless steel - Cycoloy ®
Polished steel - OR5066
272 x 334 x 127 mm 272 x 412 x 127 mm
4,2 Kg 5,4 kg
INPUT CHARACTERISTICS
PROTECTION
Supply voltage
Frequency
Maximum absorption (230 Vac)
(4)
Maximum absorption (115 Vac)
(4)
Power factor (cos
ϕ
)
CASE
Material
Colour
Dimensions (WxHxD)
Weight
Reverse polarity
(5)
Overload
Output short circuit
Overvoltage in output
(6)
Overheating
Battery overtemperature
AMBIENT CHARACTERISTICS
Operating temperature
Cooling
Humidity
GENERAL
Connector for remote panel
Safety classification
EMC class
(1)
Maximum value at normal use or in short circuit.
(2)
At maximum output current on resistive load.
(3)
Each output can supply the maximum value of nominal current. The sum of the currents supplied from each output can not exceed
the maximum nominal value of the equipment.
(4)
With supply voltage as specified and output current equal to the maximum nominal value
(5)
Protection may be inefficient in some operative conditions.
(6)
Software/hardware double-check.
Cycoloy ® is a registered trade mark of GE Plastics.
MAINTENANCE
The battery charger does not need any maintenance. To ensure optimum performance from
the equipment, once a year check the cables and the electrical connections.
TECHNICAL DATA
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