User Manual

www.powersolve.co.uk
Powersolve Electronics Ltd. 8A, Arnhem Road, Newbury, RG14 5RU. England
Tel:[phone] Fax: [phone] Email: [e-mail]
AC-DC Converters
AHP 200 Series
Up to 212 Watts Output
Features
• 3.00” x 5.00” x 1.34”
• High Power Density - 10.6 W/in
3
• Up to 90% Efficiency
• 5 V Standby & 12 V Fan Outputs
• Active Current Share
• Remote On/Off
• Power Good Signal
• 48 VDC Input Versions Available (DAHP200 Series)
INPUT
Input Voltage 90-264 VAC
Input Frequency 47-63 Hz
Input Current 2.2 A max at 115 VAC, 1.1 A max at 230 VAC
Inrush Current 60 A max at 230 VAC, cold start at +25 ºC
Power Factor >0.9 typical
Earth Leakage Current 1.1 mA max 264 VAC/50 Hz, 500 µA typical at 230 VAC/50 Hz, 290 µA typical at 115 VAC/60 Hz
OUTPUT
Output Voltage See table
Output Voltage Trim No user adjustment available
Initial Set Accuracy V1: ±1%, V2: ±5%, V3: ±3%
Minimum Load No minimum load required
Start Up Delay <3 s maximum
Start Up Rise Time 20 ms maximum
Hold Up Time 16 ms minimum
Drift <±0.2% after 20 min warm up
Line Regulation V1: ±0.5%, V2: ±2%, V3: ±0.5%
Load Regulation V1: ±1% 0-100% load, V2: ±1% 10-100% load, V3: ±1% 0-100% load
Cross Regulation V2: ±10% 10-100% load change on V1
Over/Undershoot <2% max at turn on/off for 12 V models, <5% for 24 V & 48 V models
Transient Response <4% max deviation for a 25-75-25% load step. Output V1 returns to within 1% in 500 µs
Ripple & Noise V1 & V3: 1%, V2: 2% pk-pk, 20 MHz BW
Overvoltage Protection 115-140% Vnom, recycle input to reset (output 1 only)
Overtemperature Primary & secondary protection with Protection auto recovery
Overload Protection 110-140%, auto recovery output 1
Short Circuit Protection Trip and restart (Hiccup mode)
Temperature Coefficient 0.05%/ºC
Remote On/Off Uncommitted isolated opto-coupler diode, powered diode inhibits the supply
Current Share Up to 3 supplies to share within 10%, derate total output to 90%
GENERAL
Efficiency 88% typical
Isolation 3000 VAC Input to Output, 1500 VAC Input to Ground, 500 VDC Output to Ground
Switching Frequency 80 kHz typical for PFC, 100 kHz typical for main converter
Power Density 10.6 W/In3
Signals Combined PF & DC OK - Open collector referenced to output 0 V, transistor normally off when AC & output
good. PF provides >5 ms warning of loss of output from AC failure. DC OK provides warning of DC output failure.
MTBF 400 kHrs per MIL-HDBK-217F typical
ENVIRONMENTAL
Operating Temperature -10 ºC to +70 ºC, derate linearly from +50 °C at 2.5%/°C to 50% at +70 °C
Cooling 12 CFM airflow required (see thermal considerations)
Operating Humidity 5-95% RH, non-condensing
Storage Temperature -20 ºC to +85 ºC
Operating Altitude 3000 m
Shock 30 g pk, half sine 6 axes
Vibration 2 g, 5 Hz to 500 Hz, 3 axes
EMC & SAFETY
Emissions EN55022, level B conducted, EN55022, level A radiated
Harmonic Currents EN61000-3-2, class A
Voltage Flicker EN61000-3-3
EFT/Burst EN61000-4-4, level 3 Perf Criteria A
Surge EN61000-4-5, level 3 Perf Criteria A
Conducted Immunity EN61000-4-6, 10 Vrms, Perf Criteria A
Dips & Interruptions EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms Perf Criteria A, B, B
Safety Approvals CB report IEC60950-1:2001, CSA 22.2 No. 60950-1-03, TUV EN60950-1/A11:2004, CE Mark (LVD), CCC pending, contact sales
Electrical Specification