
480W Single Output Industrial DIN RAIL
NDR-480 series
■ Features ■ Applications
Universal AC input / Full range
Built-in active PFC function
Protections: Short circuit / Overload / Over voltage
/ Over temperature
Industrial control system
Factory automation
Electro-mechanical apparatus
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
UL 508 (industrial control equipment) approved
EN61000-6-2(EN50082-2) industrial immunity level
100% full load burn-in test
3 years warranty
Bauar
Sicherheit
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ID 2000000000
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■ Description
NDR-480 is one economical slim 480W Din rail power supply series, adapt to be installed on TS-35/7.5
or TS-35/15 mounting rails. The body is designed 85.5mm in width, which allows space saving inside the
cabinets. The entire series adopts the full range AC input from 90VAC to 264VAC and conforms to
EN61000-3-2, the norm the European Union regulates for harmonic current.
NDR-480 is designed with metal housing that enhances the unit's power dissipation. With working efficiency
up to 92.5%, the entire series can operate at the ambient temperature between -20 and 70 under air ℃℃
convection. It is equipped with constant current mode for over-load protection, fitting various inductive
or capacitive applications. The complete protection functions and relevant certificates for industrial control
apparatus (UL508, TUV EN60950-1, and etc.) make NDR-480 a very competitive power supply solution
for industrial applications.
■ Model Encoding
-24NDR - 480
Output voltage
Output wattage
Series name
File Name:NDR-480-SPEC 2017-07-07

480W Single Output Industrial DIN RAIL
SPECIFICATION
MODEL
DC VOLTA GE
RATED CURRENT
CURRENT RANGE
RATED POWER
RIPPLE & NOISE (max.)
OUTPUT VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.) PF>0.98/115VAC, PF>0.94/230VAC at full load
INPUT
PROTECTION
ENVIRONMENT
SAFETY &
EMC
(Note 4)
NOTE
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVERLOAD
OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC EMISSION
EMC IMMUNITY
MTBF
DIMENSIONOTHERS
PACKING
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.℃
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power.
In case the adjacent device is a heat source, 15mm clearance is recommended.
5. Derating may be needed under low input voltage. Please check the derating curve for more details.
6. The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
NDR-480 series
NDR-480-24 NDR-480-48
24V 48V
20A 10A
0 ~ 20A 0 ~ 10A
480W 480W
Note.2
150mVp-p 150mVp-p
24 ~ 28V 48 ~ 55V
±1.0% ±1.0%
±0.5% ±0.5%
±1.0% ±1.0%
1500ms, 100ms/230VAC 3000ms, 100ms/115VAC at full load
16ms/230VAC 16ms/115VAC at full load
90 ~ 264VAC 127 ~ 370VDC
Note.4
47 ~ 63Hz
92.5%
4.8A/115VAC 2.4A/230VAC
20A/115VAC 35A/230VAC
<2mA / 240VAC
105 ~ 130% rated output power
Protection type : Constant current limiting, unit will shut down after 3 sec., re-power on to recover
29 ~ 33V
Protection type : Shut down o/p voltage, re-power on to recover
Shut down o/p voltage, recovers automatically after temperature goes down
-20 ~ +70 (Refer to "Derating Curve")℃
20 ~ 95% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH℃
±℃ ℃0.03%/ (0 ~ 50 )
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
Ul508, TUV EN60950-1 approved;(meet EN60204-1)
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25 / 70% RH℃
Compliance to EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A
146.8K hrs min. MIL-HDBK-217F (25 )℃
85.5*125.2*128.5mm (W*H*D)
1.5Kg; 8pcs/13Kg/0.9CUFT
92.5%
56 ~ 65V
File Name:NDR-480-SPEC 2017-07-07