제품소개
끊임 없는 기술 개발과 혁신으로 최고 품질의 제품을 지향 합니다.
GPA500F48
특징 (Features)
- Universal input voltage : AC85 ~ 264V
- Output Over Current Protection ( recover automatically )
- Thermal protection circuits
- RoHS Compliant
- All using long life electrolytic capacitors
- 100% full load burn-in test
- Forced Air cooling
- three year warranty
Input specification
| 규격 | 조건 | |||
|---|---|---|---|---|
| Input Voltage (VAC) | 220VAC | 85VAC ~ 264VAC | ||
| Input Frequency(Hz) | 60Hz | |||
| Efficiency(%) | 87 ~ 90% | Rated input & output voltage, current | ||
| In-rush Current (A) | 30A under | |||
Output Specification
| 규격 | 조건 | |||
|---|---|---|---|---|
| Rated Output Voltage | +48.0VDC | |||
| Rated Output Current | 6.5A | |||
| Maximum Output Current | 10.5A | |||
| Ripple and Noise (Maximum) | 400mV p-p | with Electric capacitor 100㎌&ceramic capacitor 0.1F | ||
| Rising time (maximum) | 500 mS | CR mode, at output voltage 10~90% | ||
| Line Regulation (maximum) | +/- 2 % | input voltage range, max load | ||
| Load Regulation (maximum) | +/- 2 % | typ input voltage , output current range | ||
| Dynamic Load Regulation (maximum) | +/- 5% | |||
Protection circuit
| 규격 | 조건 | |||
|---|---|---|---|---|
| Input Under Voltage protection | alarm | under 84VAC | ||
| Input Over Voltage Protection | alarm | over 269VAC | ||
| Output Over Voltage Protection | work over 110% rating output voltage | recovers automatically | ||
| Output Over Current protection | work over 110% rating output current | recovers automatically | ||
| Output Short Circuit | min 60S | input voltage , max output current | ||
| Monitor & Alarm | o | |||
Lightning Surge
| 규격 | 조건 | |||
|---|---|---|---|---|
| Line to Line | +/-4.0kV / 2 Ω | voltage1.2/50㎲, current 8/20 ㎲ combination | ||
| Line to F.G | +/-4.0kV / 12 Ω | voltage1.2/50㎲, current 8/20 ㎲ combination | ||
Isolation Resistance
| 규격 | 조건 | |||
|---|---|---|---|---|
| Input to Output | min 100㏁ | DC500V | ||
| Input to FG | min 100㏁ | DC500V | ||
Dielectric withstand Voltage
| 규격 | 조건 | |||
|---|---|---|---|---|
| Input to Output | min 60S | DC 2000V, without Varistor | ||
| Input to FG | min 60S | DC 2000V, without Varistor | ||
Environment & Others
| 규격 | 조건 | |||
|---|---|---|---|---|
| Operating Temperature | -10℃ ~ +60℃ | humidity 5% ~ 95% | ||
| Storage Temperature | -20℃ ~ +70℃ | humidity 5% ~ 95% | ||
| Vibration | 10 ~ 50Hz, 49m/s2, X,Y,Z each 6omin | Rated input & minimum load | ||
| Cooling Method | Convection/Forced air | |||
| EMC | VCCI CLASS B | |||
| Dimension | 178X23 X 84 | W X H X D (mm) | ||