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參數資料
| 型號： | PPS70-11 |
| 英文描述： | TPS70 OPEN FRAME 70 WATT |
| 中文描述： | TPS70開放框架70瓦特 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 122K |
| 代理商： | PPS70-11 |
PPS70 SWITCHING MODE 70W OPEN FRAME POWER SUPPLIES
KEY FEATURES
*
Universal input
*Built-in EMI filter
*Optional
±
12VDC/
±
24VDC/
±
48VDC input
APPLICATIONS
*
Telecommunications/Business machines
*Computer peripherals/Medical instruments
*Test & industrial equipments
*Lan & Hub
ELECTRICAL SPECIFICATIONS
INPUT
*Input range-----------90~264 VAC, universal
*Frequency------------47~63Hz
*Inrush current--------35A typical, Cold start
@25
℃
*Efficiency------------ 65%~80% typical at full load
*EMI filter------------
FCC Class B conducted, CISPR 22
Class B conducted, EN55022 class B
Conducted
*Line regulation----- +/- 0.5% typical
OUTPUT
*Maximum power----70W with 30 CFM forced air
(Refer next page)
*Hold-up time --------10ms typical at full load and 115 VAC
nominal line
*Overload protection-Short circuit protection
*Overvoltage
protection ------------Main output 20% to 40% above
nominal output
*Ripple/Noise -------- +/- 1% Max. @full load
(Optional +/-0.5 % per inquiry)
70W
50W
30W
10W
35W
25W
Power Derating Curve
30 CFM Forced Air Cooling
0
10
20
30
40
50
60
70
Ambient Temperature(
°
C)
Natural
Convection
Cooling
Output
Power
(Watts)
EMI & EMC
*FCC part 15, Class B
*CISPR 22 / EN55022, Class B
*VCCI ,Class 2
*CE, EN61000-3-2 (Class A) and –3 ; EN61000-4-2,
-3 , -4 , -5 , -6 and -11
SAFETY APPROVAL
*UL1950 / c UL
*Optional CSA 22.2, LEVEL 3 (COMPLY WITH)
*TUV EN60950
*Optional UL 2601 (EMI Class A)(COMPLY WITH)
ENVIRONMENTAL
*Operating temperature :
0 to
50
℃
ambient; derate each output at 2.5% per
degree from 50
℃
to 70
℃
*Humidity:
Operating; non-condensing, 5% to 95%
*Vibration :
10~55 Hz at 1G 3 minutes period, 30 minutes along
X, Y and Z axis
*Storage temperature:
-40 to 85
℃
*Temperature coefficient:
+/- 0.05% per degree C
*MTBF demonstrated:
>100,000 hours at full load and 25
℃
ambient
conditions
POWER ADD
USA
, INC. TEL:
978-446-7983
FAX:
978-441-1255
E-mail
sales@poweraddusa.com
http://www.poweradd
usa
.com
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| PPS70-12 | 制造商:TOTAL-POWER 制造商全稱:TOTAL-POWER 功能描述:TPS70 OPEN FRAME 70 WATT |
| PPS70-13 | 制造商:TOTAL-POWER 制造商全稱:TOTAL-POWER 功能描述:TPS70 OPEN FRAME 70 WATT |
| PPS70-14 | 制造商:TOTAL-POWER 制造商全稱:TOTAL-POWER 功能描述:TPS70 OPEN FRAME 70 WATT |
| PPS70-15 | 制造商:TOTAL-POWER 制造商全稱:TOTAL-POWER 功能描述:TPS70 OPEN FRAME 70 WATT |
| PPS70-17 | 制造商:TOTAL-POWER 制造商全稱:TOTAL-POWER 功能描述:TPS70 OPEN FRAME 70 WATT |
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