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  • NDR-480-48


Mean Well Authorized Distributor since 1997

Model No. - NDR-480 Series

Max Output Wattage (W) - 480 Watts

Output Voltage (VDC) – 24, 48 Volts

Model No.

NDR-480-24 NDR-480-48

Output: 

DC Voltage

24V 48V

Rated Current

20A 10A

Current Range

0 ~ 20A 0 ~ 10A

Rated Power

480W 480W

Ripple & Noise (max.) Note 2

150mVp-p 150mVp-p

Voltage ADJ. Range

24 ~ 28V 48 ~ 55V

Voltage Tolerance Note 3

±1.0% ±1.0%

Line Regulation Note 4

±0.5% ±0.5%

Load Regulation Note 5

±1.0% ±1.0%

Setup, Rise Time

1500ms, 100ms/230VAC       3000ms, 100ms/115VAC at full load

Hold up Time

16ms/230VAC 16ms/115VAC at full load

Input:

Voltage Range

90~264VAC            127~370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)]

Frequency Range

47~63Hz

Power Factor (Typ.) PF>0.98/115VAC, PF>0.94/230VAC at full load

Efficiency (Typ.)

92.5% 92.5%

AC Current (Typ.)

4.8A/115VAC       2.4A/230VAC

Inrush Current (Typ.)

20A/115VAC    35A/230VAC

Leakage Current

<1mA / 240VAC

Protection:

Over Load

105 ~ 130% rated output power

Protection type : Constant current limiting, unit will shut down after 3 sec., re-power on to recover

Over Voltage

29 ~ 33V 56 ~ 65V

Protection type: Shut down o/p voltage, re-power on to recover

Over Temperature

Shut down o/p voltage, recovers automatically after temperature goes down

Environment:

Working Temp.

-20 ~ +70°C (Refer to "Derating Curve")

Working Humidity

20 ~ 95% RH non-condensing

Storage Temp., Humidity

-40 ~ +85°C, 10 ~ 95% RH

Temp. Coefficient

±0.03%/°C (0 ~ 50°C)

Vibration

Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6

Safety & EMC

Safety Standards

Ul508, TUV EN60950-1 approved;(meet EN60204-1)

Withstand Voltage

I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC

Isolation Resistance

I/P - O/P, I/P-FG, O/P-FG : 100M Ohms / 500VDC / 25°C / 70% RH

EMC Emission

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

EMC Immunity

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A

Others:

MTBF

146.8K hrs min. MIL-HDBK-217F (25?)

Dimension

3.7 x 5 x 5 in (L*W*H)

Packing

3.3lbs; 8pcs / 13Kg / 0.9CUFT

Electrical Specifications
Dimensions 3.7 x 5 x 5 in (L*W*H)
Number of Outputs 1
Output Voltage 48V
PDF Specs View Spec Sheet
Wattage 480
General
Industry Aliases new

NDR-480-48

  • Brand: Mean Well
  • Product Code: NDR-480-48
  • Availability: Call for Availability
  • $118.12

  • Ex Tax: $118.12

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