DRT-480-48 Mean Well, DRT-480-48 Datasheet - Page 2

• Manufacturer Part Number: DRT-480-48
• Description: Linear & Switching Power Supplies 480W 48V 10A
• Manufacturer: Mean Well

Specifications of DRT-480-48

• Product: Switching
• Commercial/medical: Commercial
• Output Power Rating: 480 W
• Input Voltage: 340 VAC to 550 VAC, 480 VDC to 780 VDC
• Number Of Outputs: 1
• Output Voltage (channel 1): 48 V
• Output Current (channel 1): 10 A
• Mounting Style: DIN Rail
• Output Type: DC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Mechanical Specification
Block Diagram
Derating Curve
ADMISSIBLE DIN-RAIL: TS35/7.5 OR TS35/15
100
FG
80
60
40
20
35
I/P
-20
0
480W Three Phase Industrial DIN RAIL Power Supply
AMBIENT TEMPERATURE ( )
FILTER
10
EMI
20
100
30
40
RECTIFIERS
FILTER
O.L.P.
O.T.P.
&
50
60
4 3
TB1
2
70 (VERTICAL)
1
CONTROL
PWM
SWITCHING
POWER
227
Static Characteristics
100
90
85
80
70
60
50
40
+V ADJ.
340
LED
355
RECTIFIERS
DETECTION
CURRENT
FILTER
370
CIRCUIT
LIMIT
4
O.V.P.
TB2
&
3
385
2 1
INPUT VOLTAGE (VAC) 60Hz
400
D R T- 4 8 0
415
Three phase operation
Dual phase operation
Terminal Pin No. Assignment (TB1)
Terminal Pin No. Assignment (TB2)
Pin No.
Pin No.
430
3,4
1,2
1
2
3
4
460
Case No.930A
DC OUTPUT +V
DC OUTPUT -V
AC/L1
AC/L2
AC/L3
FG
Assignment
Assignment
475
File Name:DRT-480-SPEC 2008-11-25
fosc : 70KHz
490
+V
-V
505 520 550
Unit:mm
s e r i e s