PSC75U-480 PHIHONG USA, PSC75U-480 Datasheet - Page 2

• Manufacturer Part Number: PSC75U-480
• Description: ADAPTER 3WIRE 72-75W INPUT 48VDC
• Manufacturer: PHIHONG USA
• Series: PSC75Ur

Specifications of PSC75U-480

• Form: Desktop (3 Prong without Cord)
• Voltage - Output Per Connector: 48VDC
• Current - Output: 1.5A
• Polarization: Positive Center
• Cord Plug: 2.1mm I.D. x 5.5mm O.D. x 9.5mm Female
• Voltage - Input: 100 ~ 240VAC
• Power - Output: 72W
• Transformer Type: Switching - Energy Star
• Efficiency: 87%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 993-1028

Input:
AC Input Voltage Rating
100V to 240V AC
AC Input Voltage Range
90 to 264V AC
AC Input Frequency
47 to 63Hz
Input Current
2.0A (RMS) maximum at 120V AC
1.0A (RMS) maximum at 240V AC
Leakage Current
3.5mA maximum at 264VAC, 50Hz
Inrush Current
90A maximum for 120V AC at maximum load
150A maximum for 240V AC at maximum load
(Cold Start at 25°C)
Input Power Saving
≤ 0.5W maximum at no load
Output:
Efficiency
87% average
Hold-up Time
8mS minimum at maximum load and 120V AC
Dimension Diagram Unit: mm (inch)
PSC75U Characteristics
Over-Voltage Protection
125% maximum with auto restart
Over-Current Protection
Equipped with short circuit protection; auto-restart
Short-Circuit Protection
Output can be shorted without damage
Environmental:
Temperature
Operation
Non-operation
Humidity
Emissions
FCC Class B
EN55022 Class B
Immunity
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-11
EN61000-3-2 (A1+A2+A14) Class A
EN61000-3-3
Dielectric Withstand (Hi-pot) Test
Primary to F.G.: 1500V AC for 1 min., 10mA
DC Output Connector
2.1 x 5.5 x 9.5mm Center Positive Barrel
WWW.PHIHONG.COM
0 to 40°C
-40 to 85°C
20 to 90%
Level 3
Level 2
Level 3
Level3
Level 2