Electrical Properties - probst VM-301-KJ-GREENLINE Operating Instructions Manual

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ELECTRICAL PROPERTIES

5.1 CHARACTERISTICS
ELECTRICAL
Loads above the electrical parameters can cause permanent damage. Permanent loading of
the system with absolute maximum values can influence the reliability and lifetime of the
system.
It is therefore recommended to operate the system only within the range of the nominal
specification.
The system may only be connected to chargers approved by Probst GmbH that comply
with the performance data of the product.
The following tables show the electrical specifications of the battery system. Table 3 shows the
performance-related characteristics of the system.
Designation
Number of systems
Voltage range of the
battery system
Nominal voltage
Capacity
Recommended discharge
depth
Discharge current Continuous
Discharge current
10 s Peak load1
Charge current/recuperation
Continuous1
Recuperation current 10
s Peak load1
Table 3: Electrical properties (single system) under normal conditions
depending on temperature and state of charge. Information on this in the parameter list
1Power reduction
The maximum number of parallel connections is 4 systems.
The following table shows the maximum permissible current values set by the factory as a
function of the state of charge and temperature. The term charging stands for both charging
and recuperation.
WARNING
Stand-Alone
1
37.8 V - 58.8 V
25,2 V
104 Ah
5,200 Wh
15 % to 90 %
of nominal capacity
75 A
250 A
50 A
100 A
Increase in performance
2
208 Ah
10,400 Wh
135 A
450 A
90 A
145 A
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