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APPENDIX
A
MODEL
NORMAL
VDC
MINIMUM VDC
CUT-OFF / ALARM
MAXIMUM
VDC
RATED
CURRENT
PEAK
CURRENT
Input Power Requirements:
MCX-ICX / 12VDC
MCX-ICX / 24VDC
MCX-ICX / 48VDC
MCX-ICX / 66VDC
MCX-ICX / 108VDC
13.8 VDC
27.6 VDC
55.2 VDC
75.9 VDC
124.2 VDC
10.5 VDC
21 VDC
42 VDC
57.8 VDC
95 VDC
15 VDC
30 VDC
60 VDC
82.5 VDC
135 VDC
222 A @
13.8 Vdc
171 A @
27.6 Vdc
85 A @
55.2 Vdc
62 A @
75.9 Vdc
38 A @
124 Vdc
50 A @
95 Vdc
81 A @
57.8 Vdc
112 A @
42 Vdc
224 A @
21 Vdc
450 A @
13.25 Vdc
LESS THAN 20’
Note:
The table specifies standard wire sizes (not smaller than 18 AWG) that will provide less than a
2% voltage drop at Low-line Input voltage and Rated Output Power.
LESS THAN 15’
Recommended Input Wire Sizes (For Variable Distances from the Battery):
LESS THAN 10’
LESS THAN 5’
MODEL
MCX-ICX / 12VDC
MCX-ICX / 24VDC
MCX-ICX / 48VDC
MCX-ICX / 66VDC
MCX-ICX / 108VDC
2/0 AWG
4 AWG
8 AWG
12 AWG
16 AWG
3/0 AWG
0 AWG
6 AWG
8 AWG
12 AWG
250mcm AWG
2/0 AWG
4 AWG
6 AWG
12 AWG
3/0 AWG
0 AWG
4 AWG
10 AWG
250mcm AWG
Page 12
MCX/ICX INSTALLATION AND OPERATION MANUAL
CHARGER MODE - CHARGING CURRENT
I MAX
12V
50A*
24V
33.3A
48V
16.6A
66V
12.1A
> 0.98
INPUT POWER FACTOR
BATTERY VOLTAGE
FLOAT VOLTAGE
MINIMUM
TYPICAL
MAXIMUM
10.6V
42V
57.8V
21V
15.2V
60V
82.5V
30V
13.4V
26.8V
53.6V
80.4V
*Specifications subject to change.
Note: for the XP-2000, 12VDC input only! 4000W @ minimum battery voltage of 13.3VDC measured @ back plane lugs.