參數(shù)資料
型號： LPQ154
英文描述： 150 Watts
中文描述： 150瓦
文件頁數(shù)： 1/2頁
文件大小： 248K
代理商： LPQ154
rev 12.10.03
Technical Support: (888) 41-ASTEC or (407) 241-2752
Americas: (760) 930-4600 Europe (UK) 44 (1384) 842-211
Asia (HK) 852-2437-9662
114
Special Features
Electrical Specs
150 Watts
LPQ150 Series
Input
Input range
85-132 VAC or 170-264 VAC automati-
cally selected. 220-300 VDC
47-63 Hz
38 A max, cold start @ 25°C
75% typical at full load
Meets FCC Class B conducted
CISPR 22 Class B conducted
EN55022 Class B conducted
VDE 0878 PT3 Class B conducted
Frequency
Inrush current
Efficiency
EMI filter
Safety ground leakage
current
0.5 mA @ 50/60 Hz, 264 VAC input
Output
Maximum power
110 W convection (75 W with cover)
150 W with 30 CFM forced air
(130 W with cover)
±5% on main; 5-25 V on 4th output
on LPQ 152 & LPQ 153
±2% on output 1; ±3% on outputs 2, 3
& 4
20 ms @110 W load at nominal line
Short circuit protection on all outputs.
Case overload protected @ 110-145%
above peak rating
5.7-6.7 VDC on main output
Adjustment range
Cross regulation
Hold-up time
Overload protection
Overvoltage protection
Logic Control
Power failure
TTL logic signal goes high 50-150
msec after 5 V output. It goes low at
least 3 msec before loss of regulation
Requires an external TTL high signal to
inhibit outputs
Compensates for 0.5 V lead drop min.
Will operate without remote sense
connected. Reverse connection
protected.
Remote inhibit
Remote sense
Auto ranging input
Remote sense on main output
Remote inhibit
Single wire current sharing
Power fail
Built-in EMI filter
Low output ripple
135 khz switching frequency
Overvoltage protection
Overload protection
Adjustable floating 4th output
(On LPQ152 and LPQ153 models)
Optional cover (-C suffix). See page 64.
Operating temperature: 0° to 50°C ambient
derate each output at 2.5% per degree from
50° to 70°C
Electromagnetic susceptibility: designed to meet
IEC 801, -2, -3, -4, -5, -6, Level 3
Humidity: Operating; non-condensing
5% to 95%
Vibration: Three orthogonal axes, sweep at
1 oct/min, 5 min. dwell at four major resonances
0.75 G peak 5 Hz to 500 Hz, operational
Storage temperature: -40° to 85°C
Temperature coefficient: ± .04% per °C
MTBF demonstrated: >550,000 hours at full load
and 25°C ambient condition
VDE
UL
CSA
NEMKO
EN 60950/EMKO-TUE
(74-sec) 203
CB
Certificate and report
CE
Mark (LVD)
0805/EN60950 (IEC950)
UL1950
CSA 22.2-234 Level 3
11774-3336-1260 (LC# 88585)
EI32002
LR53982
P95102999
2061
Safety
Total Power:
Input Voltage:
85-132 / 170-264 VAC
220-300 VDC
# of Outputs:
Quad
110-150 Watts
Environmental
相關(guān)PDF資料
PDF描述
LPQ170 175 Watts
LPQ172 175 Watts
LPQ173 175 Watts
LPQ250 250 Watts
LPQ252-C 250 Watts
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPQ154-(C) 制造商:Emerson Network Power - Embedded Power 功能描述:AC/DC PS QUAD-OUT 5V/12V/-12V/24V 22A/8A/2.5A/4.5A 130W 22PI - Bulk
LPQ154-C 功能描述:線性和開關(guān)式電源 5v 12v 12v 24v 110W 4.25"x8.5"w/cov RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:Rack 長度: 寬度: 高度:
LPQ154-C 制造商:Emerson Network Power - Embedded Power 功能描述:PSU 150W 4O/P
LPQ170 制造商:ASTEC 制造商全稱:Astec America, Inc 功能描述:175 Watts
LPQ172 功能描述:線性和開關(guān)式電源 3-5v 12v 12v 3-25v 175W 4.25"x 8.5" RoHS:否 制造商:TDK-Lambda 產(chǎn)品:Switching Supplies 開放式框架/封閉式:Enclosed 輸出功率額定值:800 W 輸入電壓:85 VAC to 265 VAC 輸出端數(shù)量:1 輸出電壓（通道 1）:20 V 輸出電流（通道 1）:40 A 商用/醫(yī)用: 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風格:Rack 長度: 寬度: 高度:
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