65W/52V Open Frame Power Supply
Product Name | 65W/52V Open Frame Power Supply |
Model | GWS-BP65-52 |
Group of Output | 1 |
DC Voltage | 52V |
Default Output Voltage @25℃ | 50.00-53V (Vin:220VAC / LOAD:0A) |
Output Rated Current | 1.25A |
Output Current Range | 0-1.25A |
Output Rated Power | 65W |
Total Peak Output Power | Up to 97W(Sustainable time 10S/220VAC) |
Peak Output Current | 1.875A( Sustainable time 10S/220VAC) |
Ripple noise | 0<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 Range | 90~264VAC |
Input Rated Voltage Range | 100~240VAC |
Frequency Range | 47Hz~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 Protection | 78~97.5W Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-power released.) |
Over Voltage Protection | 57~70V 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 Protection | 1.5~1.875A Swing machine (Testing method: Increase the output current until enabling the protection. Protection mode:Swing machine, Self-recovery after over-current released.) |
Short Circuit Protection | It 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 |
Libration | Frequency range: 10 ~ 500Hz, Acceleration: 2G, Each sweep cycle 10min. Six sweeps along the X, Y, and Z axis |
Surge | Acceleration: 20G, Duration time: 11mS, Three shocks along X, Y and Z axis |
Altitude | 2000m |
Security Standard | GB4943/EN60950 ■Reference □Certification |
Dielectric Strength | Input—Output:3KVac/10mA; Input--Case:1.5KVac/10mA; Output---Case:0.5KVDC/10mA Time for each testing is 1min. |
Grounding Test | Test 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 Resistance | Input-Output: 10M ohms; Input-Case: 10M ohms; Output-Case: 10M ohms; |
Conducted Interference | EN55022, EN55024, FCC PART 15 CLASS B |
Radiated Interference | EN55022, EN55024, FCC PART 15 CLASS B |
Harmaonic current | EN61000-3-2 CLASS D |
Conducted Emission | EN61000-4-6 Level3 |
Radiated Emission | EN61000-4-3 Leve3 criterion B |
Power Frequency Emission | EN61000-4-8 Level3 |
Electrostatic Emission | EN61000-4-2 Level4 criterion B |
EFT | EN61000-4-4 Level4 criterion B |
Surge | EN61000-4-5 Level4 criterion B |
Dip and Interruption | EN61000-4-11 |
Dimension / Weight | 100*57*30mm / 0.13kg |
E-mail:onv@onv.com.cn