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Mean Well NDR-480-48 Switching power supply for DIN rail, 48 V, 10 A, 480 W
Brand: Mean Well
Product Code: MW-NDR-480-48
Catalog number: 5956
Warranty (months):
Price
83,48 $
102,68 $ incl. tax
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Description

The NDR-480-48 is a power supply from the popular company Mean Well, intended for mounting on a DIN TS-35 / 7.5 or TS-35/15 rail. The device is distinguished by a small housing (it is narrower than in other power supplies for a DIN rail) and high efficiency - 92.5%. Thanks to the wide input voltage range (90 - 264 V AC / 127 - 370 V DC) it is universal and can be used in many applications.

The output voltage is 48 V and the current is 10 A, which gives 480 W of power. The power supply has overvoltage, overload and overvoltage protection and protection against too high temperature. It is cooled passively, so it does not generate additional noise during operation. It has an active PFC circuit that is used to improve the power factor.

The most important features:

  • 48 V output voltage;
  • output current 10 A;
  • 480 W output power;
  • mounting on DIN TS-35 / 7.5 or TS-35/15 rail;
  • overvoltage, overload, overvoltage and excess temperature protection;
  • active PFC system.

Specification

NDR-480-48
Output
Voltage 48 V DC
Current 10 A
Current range 0 ~ 10 A
Power 480 W
Ripple & Noise 150 mVp-p
Voltage range 48 ~ 55 V DC
Voltage tolerance ± 1%
Stabilization from the electrical grid ± 0,5%
Stabilization from load changes ± 1%
Set / rise / hold time

1500 ms / 100 ms / 16 ms at 230 V AC

3000 ms / 100 ms / 16 ms at 115 V AC

Input
Voltage range

90 - 264 V AC

127 - 370 V DC

Frequency range 47 - 63 Hz
Efficiency 92,5%
AC current

4,8 A at 115 V AC

2,4 A at 230 V AC

Inrush current

20 A przy 115 V AC

35 A przy 230 V AC

Leakage current < 2 mA / 240 V AC
Protections
Overload 105% - 130% output power
Overvoltage

56 - 65 V The device switches off when the voltage is too high

Overheat The device stops working until the temperature reduce
Others
Permissible working temperature From -20 to 70 °C
Permissible air humidity during working 20%-95% RH non-condensing
Permissible storage temperature From -40 to 85 °C
Permissible air humidity during storage 10%-95% RH
Safety / Certificates

UL508, TUV EN60950-1

I/P-O/P: 3K V AC, I/P-FG: 2K V AC, O/P-FG: 0,5K 

EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3

EN6100-4-2,3,4,5,6,8,11

EN55024

EN61000-6-2 (EN50082-2)

EN61024-3

Dimensions 85,5 x 125,2 x 128,5 mm
Weight 1,5 kg