THF75US48 [XPPOWER]
AC-DC Power Supplies; AC- DC电源
| 型号： | THF75US48 |
| 厂家： | 
XP POWER LIMITED |
| 描述： | AC-DC Power Supplies |
| 文件： | 总4页 (文件大小：449K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
45-480 Watts
THF Series
xppower.com
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Wide Adjustment Range
Rugged for Industrial Use
High Efficiency
Overvoltage Protection
Overcurrent Protection
Overtemperature Protection
Lightweight Design
Specification
Input
General
Input Voltage
• 90-264 VAC except:
Efficiency
Isolation
• 72-89% (see tables)
90-132/176-264 VAC switch-selectable
(THF120 and THF480LSxx models) and
180-264 VAC (THF480PS models)
• 3000 VAC Input to Output
1500 VAC Input to Ground
500 VAC Output to Ground
Input Frequency
Input Current
• 47-63 Hz
Switching Frequency
• 100 kHz typical 45 & 240 W models
70 kHz typical 480 W models
50 kHz typical 75 & 120 W models
• 0.5 A at 230 VAC 45 W models,
0.8 A at 230 VAC 75 W models,
1.4 A at 230 VAC 120 W models,
1.8 A at 230 VAC 240 W models,
4.0 A at 230 VAC 480 W models
Environmental
Operating Temperature • See derating curves
Inrush Current
Power Factor
• 60 A max
Operating Humidity
Storage Temperature
Vibration
• 90% RH, non-condensing
• -20 ˚C to +85 ˚C
• All units EN61000-3-2 compliant,
≥0.95 THF240, ≥0.70 THF480
• 2 G, 10 Hz to 500 kHz, 10 min/cycle for 60
minutes each axis
Earth Leakage Current • <1.0 mA max 45 and 75 W models,
<3.5 mA max 120, 240 & 480 W models
at 240 VAC
EMC & Safety
Output
Emissions
• EN55022/55011, Class B conducted
and radiated, EN61000-3-2, 3
Output Voltage
• See tables
• ±10%
Voltage Flicker
ESD Immunity
Radiated Immunity
EFT/Burst
• EN61000-3-3
Output Voltage Trim
Initial Set Accuracy
Start Up Delay
• EN61000-4-2, level 3 air, Perf Criteria B
• EN61000-4-3, 10 V/m, Perf Criteria B
• EN61000-4-4, level 3, Perf Criteria B
• EN61000-4-5, level 3, Perf Criteria B
• EN61000-4-6, 10 V rms, Perf Criteria B
• ±2% max
• 800 ms max 45 and 240 W models,
1000 ms 75 W models,
500 ms 120 W models,
Surge
1200 ms 480 W models
Conducted Immunity
Safety Approvals
Start Up Rise Time
Hold Up Time
• 60 ms max 45 & 75 W models,
70 ms max 120 W models,
40 ms max 240 W & 480 W models
• EN60950, UL508,
(UL60950 on 120, 240 & 480 W models)
• 50 ms at 230 VAC 45 & 75 W models,
30 ms at 230 VAC 120 W models,
20 ms at 230 VAC max 240 W models,
16 ms at 230 VAC max 480 W models
Line Regulation
• ±1.0% max 45 W models,
±0.5% 75, 120, 240 & 480 W models
Load Regulation
Ripple & Noise
• ±0.5% max, ±1% max 45 W models
• See tables
Overvoltage Protection • 115-135%
Overload Protection
• 105-150%, constant current with auto
recovery
Temperature
Coefficient
• 0.03% /˚C
1
THF
Models and Ratings
Ripple and
Noise(1)
Maximum
Output Power
Output Voltage
Output Voltage
Adjustment
Output Current
Maximum
Model
Number
Efficiency
Nominal
25 W
42 W
42 W
48 W
5.0 V
12.0 V
15.0 V
24.0 V
4.75-5.50 V
10.80-12.20 V
13.50-16.50 V
21.60-26.40 V
5.0 A
3.5 A
2.8 A
2.0 A
100 mV
200 mV
240 mV
480 mV
72%
77%
77%
80%
THF45US05
THF45US12
THF45US15
THF45US24
Notes
1. Measured at 20 MHz bandwidth using a 12’’ twisted pair terminated with a 0.1 µF/47 µF capacitor.
Mechanical Details
THF45 MODELS
PINOUT
Pin
1
Function
AC Input
2
AC Input
3
Earth
4
5
6
7
DC Output -V
DC Output -V
DC Output +V
DC Output +V
LED
8
9
+V Adj
Weight 0.40 kg
Derating Curve
NB: The THF45 will operate at
full load from 85-264 VAC
input.
2
THF
Models and Ratings
Ripple and
Noise(1)
Maximum
Output Power
Output Voltage
Output Voltage
Adjustment
Output Current
Maximum
Model
Number
Efficiency
Nominal
76 W
77 W
77 W
120 W
120 W
120 W
12.0 V
24.0 V
48.0 V
12.0 V
24.0 V
48.0 V
12.00-14.00 V
24.00-27.00 V
48.00-53.00 V
12.00-14.00 V
24.00-28.00 V
48.00-53.00 V
6.3 A
3.2 A
1.6 A
10.0 A
5.0 A
2.5 A
100 mV
150 mV
240 mV
80 mV
80 mV
100 mV
76%
80%
81%
80%
84%
85%
THF75US12
THF75US24
THF75US48
THF120LS12
THF120LS24
THF120LS48
Notes
1. Measured at 20 MHz bandwidth using a 12” twisted pair terminated with a 0.1 µF/47 µF capacitor.
Mechanical Details
THF120 MODELS
THF75 MODELS
Weight:
THF75 0.55 kg
THF120 0.65 kg
Derating Curves
THF75 MODELS
THF120 MODELS
3
THF
Models and Ratings
Ripple and
Noise(1)
Maximum
Output Power
Output Voltage
Output Voltage
Adjustment
Output Current
Maximum
Model
Number
Efficiency
Nominal
240 W
240 W
480 W
480 W
480 W
480 W
24.0 V
48.0 V
24.0 V
48.0 V
24.0 V
48.0 V
24.00-28.00 V
48.00-53.00 V
24.00-28.00 V
48.00-53.00 V
24.00-28.00 V
48.00-53.00 V
10.0 A
5.0 A
20.0 A
10.0 A
20.0 A
10.0 A
80 mV
150 mV
240 mV
480 mV
240 mV
480 mV
84%
85%
89%
89%
89%
89%
THF240PS24
THF240PS48
THF480LS24
THF480LS48
THF480PS24
THF480PS48
Notes
1. Measured at 20 MHz bandwidth using a 12” twisted pair terminated with a 0.1 µF/47 µF capacitor.
Mechanical Details
THF240 MODELS
THF480 MODELS
Derating Curves
THF480LSXX MODELS
THF480PSXX MODELS
THF240 MODELS
4
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CDE
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