EPM 6-30-EN54
EN
9
10. Technical specifications
Rated voltage of the main energy source (mains): 230V AC, +10% / -15%, 50-60 Hz (195–253V)
Rated voltage of the alternative energy source (rechargeable battery):
24 V DC
Rated output current In:
8A
Real power consumption in mains operation:
250 Watts
Ambient temperature:
-5...40 °C
Safety class:
1 (protective earthing)
Mains power fuse:
T6.3A slow blow
End-of-charge voltage:
27,2V at 25°C
Temperature controlled end-of-charge voltage:
-20mV/°C
End-of-discharge voltage:
20V with indication BATTERY LOW
Switch-off threshold of the low voltage disconnect protection:
18V
Maximum continuous output load current Imax a according to EN54-4A2:
= In – C/20;
C = battery capacity in Amperes x Hours
Maximum short time output load current Imax b according to EN54-4A2:
mains voltage present: = In
at battery operation: 6 x 30 A = 180 A in total
at mains present state, the battery will be
discharged with a current value
that exceeds In.
Fuse values of the 24V outputs:
Blade fuses 40A are pre-assembled.
Fuse values have to be adapted to the
cross section of the connecting leads and to
the load current respectively.
Fuse value = load current x 1.3.
Internal current consumption as mains is not available:
0.4 A
Minimum load current:
0A
Load capacity of relay contacts (change-over):
30V, 5A
Cross section of connecting leads:
battery input
16 – 50 square Millimeters
consumer outputs
0.75 – 4 square Millimeters
relay contacts
0.14 – 1 square Millimeter
Maximum internal battery resistance:
0.05 – 0.1 Ohm
Battery capacity:
32 – 150 Amperes x Hours (Ah), also
dependent on the additional consumer load
current.
Ripple on charging voltage at 8 A load current and battery disconnected:
≤
0.2Vpp, 2Hz...20 MHz
Cooling:
temperature controlled fan
Dimensions (W x H x D):
483 x 88 x 277 mm
Weight:
6.3 kg
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