DNR960TS24-I Datasheet, PDF (1/2 Pages) XP Power Limited – AC-DC Power Supplies

960 Watts
DNR960 Series
xppower.com
• Rugged Design for Industrial Applications
• Up to 93% Typical Efficiency
• Wide Adjustment Range
• Full Power to 60 ºC
• Three Phase Operation
• Single Phase Operation
• 70 ºC Convection Operation.
Specification
Input
Input Voltage
• 340-575 VAC 3Ø (1Ø operation with 75%
output derating), 480-820 VDC
Input Frequency
• 47-63 Hz
Input Current
• 1.6 A at 500 VAC
Inrush Current
• 30 A typical at 500 VAC, cold start
Power Factor
• 0.7 at 500 VAC input and nominal load
Earth Leakage Current • 0.32 mA
Output
Output Voltage
• See table
Output Voltage Trim • See table
Initial Set Accuracy • ±1%
Minimum Load
• No minimum load required
Start Up Delay
• <150 ms
Start Up Rise Time
• <50 ms
Hold Up Time
• 20 ms min at 400 VAC
Line Regulation
• ±1%
Load Regulation
• ±1% (±5% for units in parallel)
Transient Response
• 4% max deviation recovering to within 1%
in 200 µs for 50% load change
Ripple & Noise
• 80 mV pk-pk 20 MHz BW
Overvoltage Protection • 125-140%, recycle input to reset
Overload Protection • Continuous current limit
Temperature
Coefficient
• ±0.02%/°C
Current Share
• 2 units can be paralleled.
Total output derates by 10%
General
Efficiency
Isolation
Switching Frequency
Signals
MTBF
• See table
• 3000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
• 25 KHz typical
• DC ON indicator LED Green,
DC LOW indicator LED Red
DC OK: normally open relay on
24 V models
• 370 Khrs to Bellcore, SR-332 issue 6,
Model 3
Environmental
Operating Temperature • -25 ºC to 70 ºC, derate linearly from 60 ºC
at 3.5%/ºC (see derating curve)
Cooling
• Convection-cooled
Operating Humidity • 20-95% RH, non-condensing
Storage Temperature • -25 °C to +85 °C
Shock
• 4 g peak, 22 ms on X, Y and Z axis
Vibration
• 10 to 500 Hz, 1 g rms on X, Y and Z axis
EMC & Safety
Emissions
Harmonic Currents
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Field
Dips & Interruptions
Safety Approvals
• EN55022, class B conducted & radiated
• EN61000-3-2, class A
• EN61000-3-3
• EN61000-4-2, level 4 perf criteria A
• EN61000-4-3, level 3 perf criteria A
• EN61000-4-4, level 4 perf criteria A
• EN61000-4-5, level 3 perf criteria A
• EN61000-4-6, level 3 perf criteria A
• EN61000-4-8, level 4 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