Product
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GPW700F-285R8
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
- Convection/Forced Air cooling
- three year warranty
Input specification
| standard | condition | |||
|---|---|---|---|---|
| Input Voltage | 100VAC | 85VAC ~ 264VAC | ||
| Input Frequency | 60Hz | |||
| Efficiency (minimum) | 87 ~ 90% | Rated input & output voltage, current | ||
| In-rush Current (maximum) | 50A | |||
Output Specification
| standard | condition | |||
|---|---|---|---|---|
| Rated Output Voltage | +28.0VDC | +5.8VDC | ||
| Rated Output Current | 13.5A | 13.4A | ||
| Maximum Output Current | 20.7A | 20.6A | ||
| Ripple and Noise (Maximum) | 300mV p-p | 100mV p-p | with Electric capacitor 100㎌&ceramic capacitor 0.1F | |
| Rising time (maximum) | 100 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
| standard | condition | |||
|---|---|---|---|---|
| Input Under Voltage protection | alarm | under 84VAC | ||
| Input over Voltage Protection | alarm | over 269VAC | ||
| Output Over Voltage Protection | work over 105% rating output voltage | recovers automatically | ||
| Output Over Current protection | work over 115% rating output current | recovers automatically | ||
| Output Short Circuit | min 50S | input voltage , max output current | ||
| Monitor & Alarm | o | |||
Lightning Surge
| standard | condition | |||
|---|---|---|---|---|
| Line to AC_N | +/-2.0kV / 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
| standard | condition | |||
|---|---|---|---|---|
| Input to Output | min 100㏁ | DC500V | ||
| Input to FG | min 100㏁ | DC500V | ||
Dielectric withstand Voltage
| standard | condition | |||
|---|---|---|---|---|
| Input to Output | min 60S | DC 2000V, without Varistor | ||
| Input to FG | min 60S | DC 2000V, without Varistor | ||
Environment & Others
| standard | condition | |||
|---|---|---|---|---|
| Operating Temperature | -30℃ ~ +75℃ | humidity 10% ~ 95% | ||
| Storage Temperature | -40℃ ~ +80℃ | humidity 10% ~ 95% | ||
| Vibration | 10~55Hz, 2G 10min/1 cycle, X,Y,Z 1 hour | Rated input & minimum load | ||
| Cooling Method | convection/Forced air | |||
| EMC | VCCI CLASS B | |||
| Dimension | 245X25 X 180 | W X H X D (mm) | ||