LPQ150
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
Frequency 47-63 Hz
Inrush current 38 A max, cold start @ 25°C
Efficiency 75% typical at full load
EMI filter Meets FCC Class B conducted
CISPR 22 Class B conducted
EN55022 Class B conducted
VDE 0878 PT3 Class B conducted
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)
Adjustment range ±5% on main; 5-25 V on 4th output
on LPQ 152 & LPQ 153
Cross regulation ±2% on output 1; ±3% on outputs 2, 3
& 4
Hold-up time 20 ms @110 W load at nominal line
Overload protection Short circuit protection on all outputs.
Case overload protected @ 110-145%
above peak rating
Overvoltage protection 5.7-6.7 VDC on main output
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
Remote inhibit Requires an external TTL high signal to
inhibit outputs
Remote sense Compensates for 0.5 V lead drop min.
Will operate without remote sense
connected. Reverse connection
protected.
• 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 0805/EN60950 (IEC950) 11774-3336-1260 (LC# 88585)
UL UL1950 EI32002
CSA CSA 22.2-234 Level 3 LR53982
NEMKO EN 60950/EMKO-TUE P95102999
(74-sec) 203
CB Certificate and report 2061
CE Mark (LVD)
Safety
Total Power: 110-150 Watts
Input Voltage: 85-132 / 170-264 VAC
220-300 VDC
# of Outputs: Quad
Environmental
Loading...