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VCS50US05 Datasheet, PDF (1/4 Pages) XP Power Limited – Chassis Mount Industrial Supplies, 25 °C to +70 °C Convection Cooled | |||
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50 100 Watts
VCS Series
xppower.com
⢠Chassis Mount Industrial Supplies
⢠25 °C to +70 °C Convection Cooled
⢠Class B Conducted & Radiated Emissions
⢠Output Voltages from 5 V to 48 V
⢠<0.5 W No Load Input Power
⢠Low Cost
⢠2 Year Warranty
Specification
Input
Input Voltage
Input Frequency
Input Current
Inrush Current
Power Factor
Earth Leakage Current
Input Protection
No Load Input Power
⢠85-264 VAC (127-370 VDC),
see derating curve
⢠47-63 Hz
⢠VCS50: 1.1 A, VCS70: 1.4 A,
VCS100: 2.0 A typical at 90 VAC
⢠60 A max at 230 VAC, cold start at 25 °C
⢠EN61000-3-2 Class A
⢠1.0 mA maximum
⢠50 & 70 W: T3.15 A/250 V
100 W: T4.0A/250 V, fuse fitted in live line
⢠<0.5 W
Output
Output Voltage
⢠See model table
Output Adjust
⢠±10.0%
(5 V & 12 V versions are -5% to +10%)
Initial Set Tolerance ⢠±1.0%
Minimum Load
⢠None required
Start Up Delay
⢠1 s maximum
Hold Up Time
⢠10 ms min at 115 VAC and full load
Line Regulation
⢠±0.5%, 90 VAC to 264 VAC input
Load Regulation
⢠5 V & 12 V versions: ±1%, Others: ±0.5%
0% to 100% load
Transient Response
⢠Less than 4% deviation with a 50% to
75% load change at 1 A/µs. Output
returns to within 1% in less than 500 µs
Ripple & Noise
⢠1% maximum pk-pk, 20 MHz bandwidth
Overvoltage Protection ⢠120-140% of nominal output,
auto recovery
Overload Protection ⢠110-150% of nominal, trip and restart
Short Circuit Protection ⢠Continuous trip and restart
Temperature
Coefficient
⢠±0.03%/°C after 20 min warm up
General
Efficiency
Isolation
Switching Frequency
MTBF
⢠See tables
⢠3000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
⢠65 kHz typical
⢠>500 kHrs to MIL-STD-217F at 25 °C, GB
Environmental
Operating Temperature ⢠-25 °C to +70 °C, see derating curve
Cooling
⢠Convection cooled
Operating Humidity ⢠0-95% R.H, non-condensing
Storage Temperature ⢠-40 °C to +80 °C
Operating Altitude
⢠3000 m
Shock
⢠±3 x 30 g shocks in each plane,
30 g: 11 ms (±0.5 ms), half sine, compliant
to EN60068-2-27 & EN60068-2-47
Vibration
⢠10-500 Hz at 2 g sweep and endurance at
resonance in all 3 planes. Conforms to
EN60068-2-6
EMC & Safety
Emissions
Harmonic Currents
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Dips & Interruptions
Safety Approvals
⢠EN55022 Class B conducted & radiated
⢠EN61000-3-2 class A
⢠EN61000-3-3
⢠EN61000-4-2, level 3 Perf Criteria A
⢠EN61000-4-3, level 3 Perf Criteria A
⢠EN61000-4-4, level 3 Perf Criteria A
(note 3)
⢠EN61000-4-5, installation Class 3,
Perf Criteria A
⢠EN61000-4-6, level 3 Perf Criteria A
⢠EN61000-4-11, 30% 10 ms, 60% 100 ms,
100% 5000 ms, Perf Criteria A, B, B
⢠IEC60950-1, CSA C22.2 No.60950-1-03,
UL60950-1, TUV EN60950-1
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