| Feature | | |
| |
Compact Size in 7.0 x 4.2 x 1.6 inches
Package: Enclosed
Operating Temperature: -25~70 degrees
480 Watt Compact High-density Models
Universal AC Input with PFC
Forced Air Cooling By Built-in DC Fan
Built-in Cooling Fan ON / OFF Control
Built-in Remote ON / OFF Control
Built-in Remote Sense Function
Built-in 5V Standby
Optional Current Share
High Efficiency up to 93%
Safety approval by CE and UL （Pending）
| |
| download SPC. |
| Specification |
| | 1.All specificationsvalid at nominal input voltage,full load and +25°Cafter warm-up time
unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output |
| | Input Specification | |
| | Characteristics | Conditions | |
| | Voltage Range | AC IN | 90 ~ 264 VAC | |
| | DC IN | 120 ~ 370 VDC | |
| | Frequency | 47 ~ 63 Hz | |
| | | | | | |
| | Output Specification | |
| | Characteristics | Conditions | |
| | Output Power | 480 Watt （max.） | |
| | Voltage Accuracy
（Full Load and Nominal Vin） | Single: | ±2% | |
| | | | |
| | | | |
| | Minimum Load （at Full Load） | | |
| | Line Regulation
（LL to HL at Full Load） | Single: | ±1% | （typ.） | |
| | | | |
| | | | |
| | Load Regulation
（5% to at Full Load）
| Single: | ±1% | （typ.） | |
| | | | |
| | | | |
| | Ripple （20MHz bandwidth） | 12S:100mV （Vp-p） | （max.） | |
| | others:1% Vout | |
| | Noise （20MHz bandwidth） | 12S:100mV （Vp-p） | （max.） | |
| | others:1% Vout | |
| | Temperature Coefficient | ±0.02% / °C （ 0 °C~50 °C ） （max.） | |
| | Short Circuit Protection | Auto recovery | |
| | | | | | |
| | General Specification | |
| | Characteristics | Conditions | |
| | Switching Frequency | 67K Hz （typ.） | |
| | Isolation Voltage （Input to Output） | 3000 VAC （min.） | |
| | Operating Temperature | -25 °C to +70°C （with derating） | |
| | Storage Temperature | -40°C to +85°C | |
| | Humidity | 95% RH （max.） | |
| | Cooling | Free air convection / 18CFM Forced Air | |
| | | | | | |
| | Physical Specification | |
| | Characteristics | Conditions | |
| | Dimension （Tolerance ±0.5） | 177.8 x 106.68 x 40.64 mm | |
| | 7.0 x 4.2 x 1.6 inches | |
| | Weight | | |
| | Case Material | Enclosed | |
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