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Polytron P81/130E Series AC-DC Power Supply, 130 Watt, Universal Input
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Price (Each): Call or e-mail for quotes or to order.
Available to Order
Item Number: P81/130E
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P81/130E Series 130-Watt AC/DC Power Supplies for Information Technology Equipment (ITE)
P81/130E Series ITE AC/DC switching power supplies — available in three versions depending on output and cooling — deliver 130W with natural convection and accept a wide, universal 90-264V AC, 47-63 Hz input range. The units come in a 3.15 x 2.35 x 1.50-inch package, and they feature an active PFC function, high efficiency up to 91%, 4,000V AC I/O isolation, up to 5,000m altitude operation and a wide operating temperature range of -30 to +80°C with derating. No-load power consumption is <0.3W. The P81/130E Series supplies also include EMI protection for both Class I (with PE) and Class II (without PE) configurations and carry UL/IEC/EN 62368-1 safety approvals.
P81/130E Series Specification Sheet PDF
| Daburn Model Number | Max Output Wattage with 8CFM FAN W | Max Output Wattage with Conduction Cooling 6 W | Max Output Wattage with Natural Convection W | Output Current with 8CFM Fan or Conduction Cooling W | Current (Natural Convection) A, Max. |
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| P81/130E-12S |
130 |
130 |
105 (100 VAC)
119 (115 VAC)
119 (230 VAC) |
10.833 |
8.75 (100 at VAC)
9.917 (115 at VAC)
9.917 (230 at VAC) |
| P81/130E-24S |
130 |
130 |
110 (100 VAC)
120 (115 VAC)
120 (230 VAC) |
5.417 |
4.583 (100 at VAC)
5 (115 at VAC)
5 (230 at VAC) |
| P81/130E-48S |
130 |
130 |
115 (100 VAC)
125 (115 VAC)
125 (230 VAC) |
2.708 |
2.396 (100 at VAC)
2.604 (115 at VAC)
2.604 (230 at VAC) |
Input and Output Specifications:
| Input Specifications | | |
|---|
| Voltage, VAC 3 |
90-264 |
Check the derating curve for more details. |
| Frequency, Hz |
47-63 |
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| Current , A |
<2.0 Max (115 VAC) <1.0 Max (230 VAC) |
Full Load |
| Inrush Current, A |
<5050 Max (115 VAC), <85 Max (230 VAC) |
<2ms |
| Leakage Current , mA |
<0.75 / 264 VAC (Touch Current) |
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| Power Factor |
PF>0.9 at Full Load |
At 230 VAC |
| No Load, W |
<0.3 (115/230 VAC) |
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| Output Specifications | | |
|---|
| Voltage, V |
12 |
P81/130E-12S |
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24 |
P81/130E-24S |
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48 |
P81/130E-48S |
| Voltage Adj Range (VDC), % |
±10 Output Voltage |
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| Voltage Accuracy, % |
±2 |
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| Line Regulation, % |
±1 |
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| Load Regulation, % |
±1 |
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| Minimum Load, % |
0 |
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| Maximum Capacitive Load, µF |
4000 |
P81/130E-12S |
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1000 |
P81/130E-24S |
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330 |
P81/130E-48S |
| Ripple & Noise, mV 1 |
160 |
P81/130E-12S |
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240 |
P81/130E-24S |
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340 |
P81/130E-48S |
| Efficiency (at 230VAC), % |
90 |
P81/130E-12S |
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90 |
P81/130E-24S |
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91 |
P81/130E-48S |
| Hold-up Time (at 115 VAC), ms 2 |
8 Min. |
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| General Specifications | |
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| Over Power Protection |
Protection level 1 (nominal): Auto recovery, Hiccup Mode |
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Protection level 2 (instantaneous high current): Latch |
| Over Voltage Protection |
Protection level 1 (nominal): Auto recovery, Hiccup Mode |
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Protection level 2 (instantaneous high current): Latch |
| Over Temperature Protection |
Auto Recovery |
| Short Circuit Protection |
Protection level 1 (nominal): Continuous, Auto recovery |
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Protection level 2 (instantaneous high current): Latch |
| Input-Output, VAC 4 |
4000 or 5656 VDC |
| Input-PE, VAC 4 |
2000 or 2828 VDC |
| Output-PE, VAC 4 |
1500 or 2121 VDC |
| Environmental Specifications | |
|---|
| Operation Tempature, ºC 7 |
-30... +80 (With derating) |
| Storage temperature, ºC |
-30... +80 |
| Temperature Coefficient, ºC |
±0.05% |
| Altitude During Operation, m |
5000 |
| Humidity, RH |
20 ~ 90 |
| MTBF |
>400,000 h @ 25ºC (MIL-HDBK-217F, Notice 1) |
| Vibration |
IEC60068-2-6 (10~500Hz, 2G 10min / 1 cycle, 60 min. each along X, Y, Z axes) |
| Shock |
IEC60068-2-27 |
| Physical Specifications | |
|---|
| Design meet safety standard |
UL / IEC / EN 62368-1 |
| Dimensions, in |
3.15 x 2.35 x 1.5 (80.0 x 59.7 x 43.1 mm) Tolerance ±0.5mm |
| Weight, g |
292 |
| Cooling Method |
Natural Convection / Conduction Cooling / 8CFM Fan |
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| EMC Specifications | | |
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| Specifications |
Conditions |
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| EMI |
Conducted 6 |
EN55032 CLASS B |
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Radiated 6 |
EN55032 CLASS I, CLASS B / CLASS II, CLASS A |
| EMS |
EMS |
EN55032 |
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