VICOR DC MegaPAC, Руководство пользователя

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UG:123 Page 17
Specifications
Input Characterisitcs
Input Voltage
12V
DC
(10 – 20), 24V
DC
(18 – 36), 36V
DC
(21 – 56), 48V
DC
(36 – 76),
72V
DC
(55 – 100)
Power Factor 1.0
Line Regulation 0.2% max. from 10% to full load
Inrush Current 5A peak @ 48V
DC
input
Conducted EMI BTR 2511, Issue 4
Transient Surge EN/IEC 1000-4-2 Level 4
Output Characterisitcs
Load Regulation
0.2% max. from 10% to 100% load;
0.5% max. from 0% to 10% load
Setpoint Accuracy
1% for standard voltages;
2% for special or adjustable voltages
Ripple and Noise
Std. outputs: 2% or 100mV
P-P
max., whichever is greater, 10% min. load
VXI options ( <24V outputs): 50mV
P-P
max for outputs <15V
DC
;
150mV
P-P
max. for 24V
DC
outputs;
QPAC ™ , DualQPAC ™ , JuniorPAC ™ , RamPAC ™ : <10mV
P-P
max.
Overcurrent Protection
105 – 130% > 5V outputs & DualPACs, JuniorPACs, RamPACs, DualQPACS,
JuniorQPACs
™ ;
30 – 125% < 5V outputs
Overvoltage Protection
ModuPACs and QPACs: 115 – 135%;
N/A to DualPACs, JuniorPACs, BatPACs
™ , RamPACs, DualQPACs and Ju-
niorQPACs
Efficiency 83% typical
Output Power 1600W @ 45°C (Output power dependent upon Input voltage)
Environmental Characteristics
Storage Temperature –40°C to +65°C
Operating Temperature
C-grade: 0°C to +45°C full power, 0°C to +65°C half power
I-grade: –20°C to +45°C, –20°C to +65°C half power
See temperature derating curves
Safety Approvals UL 1950 (2nd), CSA C22.2 No. 234, IEC 950, EN 60 950
Product Weights
9.25lbs (4,2kg) fully configured
0.7lbs (0,32kg) ConverterPAC
™
Warranty
1 year
See
vicorpower.com
for complete warranty statement.
Humidity 0 – 95% noncondensing
Altitude 15,000 feet maximum. Derates linearly.