Specifications; Power Module Specifications - Emerson SolaHD SDU DC UPS B Series User Manual

Specifications

Table 9

Power Module Specifications

Parameter
Nominal Input Voltage
Efficiency (Normal Mode) -
Battery Fully Charged
Efficiency (BATTERY Mode) -
Battery Fully Charged
INPUT
Nominal Input Voltage
Input Voltage Range
OUTPUT
Nominal Output Voltage
Output Voltage Range
Output Ripple(Normal Mode)
Fully Charged
Rated Output Current
Rated Output Power
PROTECTION
Input Current Protection
(Normal Mode)
Peak current capability
(Normal Mode)
Reverse Polarity, input voltage
Reverse Polarity, battery input
Output Short Circuit
Battery Over Voltage Protection
Input Protection
Back EMF Immunity, output
Overtemperature Protections
WEIGHT & DIMENSIONS
Net Weight
H x W x D
Catalog Number
SDU 10-24B
>95%
>93%
24V
22.1 – 28.6 V dc
24 V dc
Ubat range: 22.1 – 28.6 Vdc maximum
Worst case: Ubat - 0.4 V DC = Uout
Uin Ripple = Uout Ripple
10 A
240W
Internally Fused 30A 32VDC
Power boost (allows for 150% of rated load) for > 4 seconds
UPS goes to battery mode
UPS does not turn on
UPS shutdown, Auto-recovery
Charging stops at 28V, Auto-recovery
Allowable Input range is 21.6V min and 28.6V max.
or else UPS goes to Battery Mode
< 35 V Max No damage, Auto-recovery
Unit shutdown, Auto-recovery
0 .88 lb. (0.4 kg)
4.88 in. x 1.37 in. x 4.80 in. (124 mm x 35 mm x 121.9 mm)
SDU 20-24B
24 V dc
>95%
>93%
20 A
480 A
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