Name:65W/52V Open Frame Power Supply

Model:GWS-BP65-52

65W/52V Open Frame Power Supply

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Product Name65W/52V Open Frame Power Supply
ModelGWS-BP65-52
Group of Output1
DC Voltage52V
Default Output Voltage @25℃50.00-53V (Vin:220VAC / LOAD:0A)
Output Rated Current1.25A
Output Current Range0-1.25A
Output Rated Power 65W
Total Peak Output Power Up to 97W(Sustainable time 10S/220VAC)
Peak Output Current1.875A( Sustainable time 10S/220VAC)
Ripple noise0<Ta≤65℃ P-P≤100mV; -20≤Ta≤0℃ P-P≤100mV
Output Regulation Range @25℃47~54V
Stabilized Voltage Precision @-20~65℃±2% (50.96V-53.04V)
Line Regulation @-20~65℃±0.5%
Load Regulation @-20~65℃±2% (50.96V-53.04V)
Temperature Coefficient @-20~65℃±0.03%/℃
Output Start Time @25℃≤2S /220Vac input, Full load)
Output Hold Time @25℃≥10mS(220Vac input, Full load)
Voltage Overshoot @-20~65℃≤5%
Input Voltage Range90~264VAC
Input Rated Voltage Range100~240VAC
Frequency Range47Hz~63Hz
Starting Voltage @-20~65℃90Vac
Efficiency @ 25℃≥90%(230VAC FULL LOAD)
Input Current @25℃<1.5A
Inrush Starting Current @25℃<50A@220Vac Cold start
Power Factor @25℃PF>0.6 (at full load)
Over Power Protection78~97.5W Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-power released.)
Over Voltage Protection57~70V Swing machine (Short circuit the Pin1-2 of U8, swing machine. Output recovery to normal after removing the short circuit) Note: Do not use external voltage.
Over Current Protection1.5~1.875A Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-current released.)
Short Circuit ProtectionIt achieves the long-term short circuit by connecting a sufficient cross-sectional area copper cable (Length at 15cm±5cm) with power output port. Self-recovery to normal after removing the short circuit.
Operation Temperature and Humidity-20~65℃; 20%~95%RH
Storage Temperature and Humidity-40℃~85℃; 10%~95%RH non-condensing
LibrationFrequency range: 10 ~ 500Hz, Acceleration: 2G, Each sweep cycle 10min. Six sweeps along the X, Y, and Z axis
SurgeAcceleration: 20G, Duration time: 11mS, Three shocks along X, Y and Z axis
Altitude2000m
Security StandardGB4943/EN60950 ■Reference □Certification
Dielectric StrengthInput—Output:3KVac/10mA; Input--Case:1.5KVac/10mA; Output---Case:0.5KVDC/10mA Time for each testing is 1min.
Grounding TestTest Condition: 32A/2min; Ground bond: <0.1 ohms.
Leakage Current @25℃Input to GND ≤3.5mA; Input to output ≤0.25mA (Input 264Vac, 63Hz)
Insulation ResistanceInput-Output: 10M ohms; Input-Case: 10M ohms; Output-Case: 10M ohms;
Conducted InterferenceEN55022, EN55024, FCC PART 15 CLASS B
Radiated InterferenceEN55022, EN55024, FCC PART 15 CLASS B
Harmaonic currentEN61000-3-2 CLASS D
Conducted EmissionEN61000-4-6 Level3
Radiated EmissionEN61000-4-3 Leve3 criterion B
Power Frequency EmissionEN61000-4-8 Level3
Electrostatic EmissionEN61000-4-2 Level4 criterion B
EFTEN61000-4-4 Level4 criterion B
SurgeEN61000-4-5 Level4 criterion B
Dip and InterruptionEN61000-4-11
Dimension / Weight100*57*30mm / 0.13kg
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