DIN Series
75~480W Slim and Economical
Feature
-
Universal AC input / Full range
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Built-in active PFC function(NDR-240/480)
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High efficiency up to 92.5%
-
Protections: Short circuit / Overload / Over voltage / Over temperature
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Cooling by free air convection
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DC output voltage adjustable
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Can be installed on DIN rail TS-35 / 7.5 or 15
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UL508 (industrial control equipment) listed
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EN61000-6-2 (EN50082-2) industrial immunity level
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3 years warranty
NDR-75
NDR-120
NDR-240
NDR-480
240W
NDR-240
Model No
Output
Tol.
R&N
Effi.
NDR-240-24
24V, 0~10A
±1.0%
150mV
88.5%
NDR-240-48
48V, 0~5A
±1.0%
150mV
90.0%
75W
NDR-75
Model No
Output
Tol.
R&N
Effi.
NDR-75-12
12V, 0~6.3A
±2.0%
80mV
85.5%
NDR-75-48
24V, 0~3.2A
48V, 0~1.6A
150mV
88.0%
NDR-75-24
±1.0%
240mV
89.0%
±1.0%
Model No
NDR-75
NDR-120
NDR-240
NDR-480
AC input voltage range
90~264VAC; 127~370VDC
AC inrush current (max.)
Cold start, 35A at 230VAC
General Specification (Please refer to www.meanwell.com for detail spec.)
DC adjustment range
Overload protection
Constant current limiting, auto-recovery
Constant current limiting, shut off after 3 sec., re-power on to recover
Overload protection
12V: 14~17V, 24V: 29~33V, 48V: 56~65V
Shut down o/p voltage, re-power on to recover
Over temperature protection
Shut down o/p voltage, re-power on to recover
Withstand voltage
I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC
Working temperature
-20~+70°C (refer to output derating curve)
Safety standards
UL508, TUV BS EN/EN62368-1, EAC TP TC 004, BSMI CNS14336-1(NDR-240/480) approved
EMC standards
BS EN/EN55032 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61000-6-2(EN50082-2), EN61204-3; EAC TP TC 02
Connection (screw DIN terminal)
I/P: 3 poles, O/P: 4 poles
Dimension (WxHxD)(mm)
32x 125.2x 102
40x 125.2x 113.5
63x 125.2x 113.5
120W
NDR-120
48V, 0~2.5A
Model No
Output
Tol.
R&N
Effi.
NDR-120-12
12V, 0~10A
±2.0%
100mV
85.5%
NDR-120-48
24V, 0~5A
120mV
88.0%
NDR-120-24
±1.0%
150mV
89.0%
±1.0%
480W
NDR-480
Model No
Output
Tol.
R&N
Effi.
NDR-480-24
24V, 0~20A
±1.0%
150mV
92.5%
NDR-480-48
48V, 0~10A
±1.0%
150mV
92.5%
12V: 12~14V, 24V: 24~28V, 48V: 48~55
105%~130%
Range
Type
Range
Type
Shut down o/p voltage, auto-recovery
85.5x 125.2x 128.5