DNR120LS12 Datasheet, PDF (1/4 Pages) XP Power Limited – AC-DC Power Supplies

120-480 Watts
DNR120-480 Series
xppower.com
• Up to 90% Efficiency
• Wide Adjustment Range
• Three-phase 480 W Versions
• Parallel Function
• DC Standby Versions
• Full Power to +60 °C
• Connector Options
Specification
Input
Input Voltage
• DNR120LS: 93-132/186-264 VAC
switch select, 210-370 VDC switch in
230 VAC position
DNR120AS: 90-132/186-264 VAC
auto select, 210-370 VDC
DNR240PS: 93-132/186-264 VAC,
auto select, 210-370 VDC
DNR480PS: 90-264 VAC, 120-370 VDC
DNR480TS: 340-575 VAC 3Ø, 480-820 VDC
Input Frequency
• 47-63 Hz
Inrush Current
• 120 W: 24/48 A at 115/230 VAC
240 W: 30/60 A at 115/230 VAC
480PS: 25/50 A at 115/230 VAC
480TS: 33 A at 575 VAC
Power Factor
• Meets EN61000-3-2 for class A equipment
Earth Leakage Current • 0.8 mA max
Output
Output Voltage
• See tables
Output Voltage Trim • See tables
Initial Set Accuracy • ±1%
Minimum Load
• No minimum load required
Start Up Delay
• <1000 ms
Start Up Rise Time
• <150 ms
Hold Up Time
• 120 & 240 W: 25/30 ms at 115/230 VAC
480PS: 30 ms at 115/230 VAC
480TS: 20 ms at 340 VAC
Line Regulation
• ±0.5% max (±1% max for 480TS)
Load Regulation
• ±1% (±5% for units in parallel),
120LS models - see note 1
Transient Response • 300 µs for a 50% load change
Ripple & Noise
• 120 W models: 50 mV pk-pk
240-480 W models: 100 mV pk-pk.
20 MHz BW
Overvoltage Protection • Output clamps at 125-145% Vnom
Overload Protection
• 105-145% constant current.
480TS model: 115-135% continuous
power limit, Imax = 2 x Inom at short
circuit condition or switchable trip and
restart mode, output is turned on for 3 s
every 30 s.
Temperature
Coefficient
• ±0.02%/°C
General
Efficiency
Isolation
Switching Frequency
Signals
MTBF
• See tables
• 3000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
• 100 KHz typical
• DC ON indicator LED Green,
DC LOW indicator LED Red
DC OK: 24 V models
• 200 kHrs typical per MIL-HDBK-217F
GF, +40 °C
Environmental
Operating Temperature • DNR120-240: -10 °C to +70 °C, derate
linearly from +60 °C at 2.5%/°C
DNR480 PS: -25 °C to +70 °C, derate
linearly from +55 °C at 2.5%/°C
DNR480 TS: -25 °C to +70 °C, derate
linearly from +60 °C at 2.5%/°C.
(see derating curves)
Cooling
• Convection-cooled
Operating Humidity • 20-95% RH, non-condensing
Storage Temperature • -25 °C to +85 °C
Shock
• 4 g, 22 ms, X, Y & Z axis
Vibration
• 1 g, 10 Hz to 500 kHz, along X, Y & Z axis
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
• EN61000-4-5, level 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
• EN60950-1:2001, UL508, UL60950-1,
cUL60950-1, CE Mark