LPQ170 Datasheet, PDF (1/3 Pages) Astec America, Inc – 175 Watts

175 Watts
LPQ170 Series
Total Power: 110-175 Watts
Input Voltage: 85-264 VAC
120-300 VDC
# of Outputs: Quad
Electrical Specs
Input
Input range
Frequency
Inrush current
Efficiency
EMI filter
Power factor
Safety ground leakage
current
85-264 VAC, 120-300 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
0.99 typical
1.0 mA @ 50/60 Hz, 264 VAC input
Special Features
• Active power factor correction
• IEC EN61000-3-2 compliance
• Adjustable outputs on 1, 3 & 4
Remote sense on main output
• Single wire current sharing
• Power fail and remote inhibit
• Built-in EMI filter
• Low output ripple
• Overvoltage protection
• Overload protection
• Thermal overload protection
• DC power good
• 5 V standby output
• Adjustable floating 4th output
• Optional cover (-C suffix)
Environmental
Operating temperature: 0° to 50°C ambient
Low temperature start -20°C
Derate each output at 2.5% per degree from
50° to 70°C (except for -C version)
Output
Maximum power
Adjustment range
Hold-up time
Overload protection
Overvoltage protection
Standby output
Logic Control
AC power failure
Remote inhibit
Remote sense
DC-OK
110 W convection (75 W with cover LPQ172)
85 W convection - LPQ173
175 W with 30 CFM forced air
(130 W with cover - LPQ172 only)
3.3 - 5.5V on main; -12 - 15V on 3rd output
3.3 - 25 V on 4th output- LPQ172
3.3 - 5.5V on 4th output on LPQ173
20 ms @175 W load at nominal line
Short circuit protection on all outputs. Case
overload protected @ 110-145% above peak
rating
Tracks outputs 1, 3 & 4; 15 to 35%
5 V @ 200 mA regulated ±5%
TTL logic signal goes high 100 - 500 msec
after V1 output; It goes low at least 4 msec
before loss of regulation
Requires contact closure to inhibit outputs
Compensates for 0.5 V lead drop min. Will
operate without remote sense connected.
Reverse connection protected.
TTL logic signal goes high after main output
is in regulation. It goes low when there is a
loss of regulation
Electromagnetic susceptibility: designed to
meet EN61000-4, -2, -3, -4, -5, -6, -8, -11,
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
VDE
UL
CB
CSA
CE
NEMKO
Safety
0805/EN60950/IEC60950
60950
Certificate and report
CSA 60950 Level 3
Mark (LVD)
EN 60950/EMKO-TSE
Temperature coefficient: ± .04% per °C
MTBF demonstrated: >550,000 hours at full
load and 25°C ambient conditions
rev 09.20.04
Technical Support: (888) 41-ASTEC or [phone]
121
Americas: [phone]
Europe (UK) 44 (1384) 842-211
Asia (HK) 852-2437-9662