Datasheet

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DPP120-960 Series
Features
 Low Cost
 12V, 24V or 48V Outputs
 Wide Range 340 to 575VAC Input
 Parallel Function Switch (240 & 480W)
 Current Share (960W)
 -40
(3)
to +71°C Operation
120W, 240W, 480W & 960W 3 Phase DIN Rail Mount Power Supplies
(1) Bi-phase input is permissible, but output load must be derated to 75% load
(2) Passive, meets EN61000-3-2
(3) DPP480 -30°C
Model DPP120-xx-3 DPP240-xx-3 DPP480-xx-3 DPP960-xx-3
AC Input Voltage range (1) VAC 340 - 575VAC, three phase
Input Frequency Hz 47 - 63Hz
DC Input Voltage range VDC 480 - 820VDC*
Inrush Current (380-480VAC) A 10A 20A 20A 30A
Power Factor (2) - 0.55 0.55 0.65 0.8
Input Current (400VAC) (typ) A 0.36A 0.65A 1.1A 1.72A
Output Voltage Accuracy % -0, +1% of Nominal
Line Regulation % ±1%
Load Regulation % ±1% ±1% (±5% when set in parallel mode)
Ripple and Noise (20MHz BW) mV 100mV 100mV 100mV 80mV
Overcurrent Protection (Typ) - 115 - 135% 120 - 140% 110 - 135% 110 - 130%
Overvoltage Protection V See model selector
Overtemperature Protection - Yes, auto recovery
Hold Up Time (380-480VAC) ms > 20ms > 20ms > 20ms > 15ms
Parallel operation (up to 90% load) - - Set in parallel (droop) mode - up to 2 units
LED Indicators - Green LED = On, Red LED = DC Output Low
DC Good Relay (24V models only) - 0.3A rated normally open relay contacts, closes when output is above 17.6 - 19.4V
Operating Temperature - -40
(3)
to +71°C(Derate linearly 2.5%/°C from 61 to 71°C, 3.5%/°C for DPP960)”
Storage Temperature - -40 to +85°C
Operating Humidity (non condensing) - 20 - 95% RH
Cooling - Convection. Recommend 1” clearance on all sides
Withstand Voltage - Input to Output 3kVAC, Input to Ground 1.5kVAC for 1 min.
Isolation Resistance - >100M at 25°C & 70%RH, Output to Ground 500VDC
Vibration - IEC 60068-2-6. 10- 500Hz, 2G on X, Y & Z axes
Shock - IEC 60068-2-27. Half sinewave, 4G, 22ms, 3 times each face
Vibration (Operating) - IEC 60068-2-6 (Mounting by rail: Random wave, 10-500 Hz, 2G, ea. along X, Y, Z axes 10 min/cycle, 60 min)
Shock (Operating) - IEC 60068-2-27 (Half sine wave, 4G, 22ms, 3 axes, 6 Faces, 3 times for each face)
Safety Agency Approvals - UL508 Listed, UL60950-1, EN60950-1, CE
Conducted & Radiated EMI - EN55022 class B
Immunity - IEC 61000-4-2, -3, 4, -5, -6. -8, -11
Weight (Typ) g 800g 1100g 1720g 3400g
Size (WxHxD) in 2.92 x 4.88 x 4.68” 3.5 x 4.88 x 4.68” 5.91 x 4.88 x 4.68” 10.86 x 4.97 x 4.68”
Switching Frequency kHz 70kHz 25kHz 80kHz 52kHz
MTBF (Bellcore Issue 6 @40°C, GB) Hours 527,000 488,000 411,000 352,000
Case material - Metal
Warranty yrs Two years
Specifi cations
Key Market Segments & Applications
*Safety certifi ed for AC input only