Powersolve Electronics Ltd. 8A Arnhem Road, Newbury, RG14 5RU. England
Tel: 01635 521858 Fax: 01635 523771 Email: sales@powersolve.co.uk
AC-DC Battery Backed Power Supply
Input Voltage 90-264VAC, 47-63Hz / 127-373VDC (withstand 300VAC surge for 5 sec. without damage)
AC Input Current (typ.) PQP75: 1.5A at 115VAC / 1.0A at 230VAC
PQP100: 2A at 115VAC / 1.2A at 230VAC
Inrush Current 35A at 115VAC / 70A at 230VAC
Leakage Current <1mA at 264VAC
Output Voltage See Table
Output Current See Table
Voltage Adjust Range ±10% typical adjustment by potentiometer (CH1 only)
Voltage Tolerance CH1: ±2%, CH3: ±3%
Set Up, Rise Time PQP75: 800ms, 30ms at full load
PQP100: 800ms, 50ms at full load
Hold Up Time (typ.) 50ms at 230VAC / 8ms at 115VAC, full load
Overload Protection >110% of rated output power CH1/CH3 (GB/LB only) / >100% of rated output power for CH2
Protection type: Hiccup mode, recovers automatically
Overvoltage Protection 115-140% of rated output voltage for CH1
Protection type: latch off mode
Low Battery Cut Off 10V ±5% for 13.8V version / 20V ±5% for 27.6V version
Low Battery Signal <12V ±3% for 13.8V versions / <22V ±3% for 27.6V version
AC OK Signal TTL open collector output for G & L versions / Relay contact output for GB & LB versions
Operating Temp. Range -20°C to +70°C (with derating. see derating curves)
Operating Humidity 20-90% RH non-condensing
Storage Temp. Range -40°C to +85°C
Storage Humidity 10-90% RH non-condensing
Temperature Coefficient ±0.03%/°C (0-50°C) on CH1
Vibration 10-500Hz, 2G 10min./1 cycle, period for 60 min, each along X, Y & Z axis
Safety Standards meet UL60950-1, TUV EN60950-1 approved
Withstand Voltage I/P-O/P: 3KVAC, I/P-FG: 1.5KVAC, O/P-FG: 0.5KVAC
Isolation Resistance I/P-O/P: 100MΩ / 500VDC
EMI Conduction & Radiation EN55022: 2006+A1 : 2007 Class B
Harmonic Current EN61000-3-2: 2006 Class A, EN61000-3-3 : 2008
EMS Immunity EN61000-4-2, 3, 4, 5, 6, 8, 11, ENV50204, EN55024
Cooling Free Air Convection
Dimensions 123(L) x 95(W) x 31(H) mm
Electrical Specification
Notes:
1. All parameters NOT specifically mentioned are measured at 230VAC input, rated load and 25°C ambient temperature
2. Ripple and noise are measured at 20MHz bandwidth by using a 12” twisted pair wire terminated with a 0.1µF ceramic & 47µF electrolytic capacitors across the output
3. Tolerance: includes set up tolerance, line regulation and load regulation
4. Line regulation is measured from low line to high line at rated load
5. Load regulation is measured from 10% to 100% rated load
6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC Directives
7. Length of set up time is measured at cold start. Turning the power supply ON/OFF very quickly may lead to increased set up time
8. The total power output can not exceed the rated power, max. output current is per channel
9. CH2: Battery discharge current can not exceed 50% or the rated power
10. Do not connect the DC Output GND port to the Battery -ve port to prevent damage to the power supply
PQP75-100 Series
75-100W
1-3 Outputs with Battery Charger
Features
• Universal AC Input
• Auto Switch when Power Off (UPS Function)
• Built-in Constant Current Limiting Circuit
• Alarm Signals for AC OK & Battery Low
• Short Circuit, Overload, Over Voltage Protections
• Brown Out (AC Input Voltage Low) Protection
• Battery Low Protection
• Battery Polarity (by resettable fuses) Protection
• Cooling by Free Air Convection
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