Product Detail
75W Single Output Industrial DIN Rail Power Supply NDR-75 series
Features:
Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage/ Over temperature
Cooling by free air convection
Can be installed on DlN 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
2 years warranty
Model
NDR-75-12
NDR-75-24
NDR-75-48
Dc Voltage
12V
24V
48V
Rated Current
6.3A
3.2A
1.6A
Current Range
0 ~ 6.3A
0 ~ 3.2A
0 ~ 1.6A
Rated Power
75.6W
76.8W
76.8W
Ripple & Noise (Max.)
80mVp-p
120mVp-p
150mVp-p
Voltage Adj. Range
12 ~ 14V
24 ~ 28V
48 ~ 55V
Voltage Tolerance
±2.0%
±1.0%
±1.0%
Line Regulation
±0.5%
±0.5%
±0.5%
Load Regulation
±1.0%
±1.0%
±1.0%
Setup, Rise Time
1200ms, 60ms/230VAC 2000ms, 60ms/115VAC at full load
Hold Up Time
60ms/230VAC 12ms/115VAC at full load
Voltage Range
90 ~ 264VAC 127 ~ 370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)]
Frequency Range
47 ~ 63Hz
Efficiency
85.50%
88%
89%
Ac Current
1.45A/115VAC 0.9A/230VAC
Inrush Current
20A/115VAC 35A/230VAC
Leakage Current
<1mA / 240VAC
Overload
105 ~ 130% rated output power
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Over voltage
14 ~ 17V
29 ~ 33V
56 ~ 65V
Protection type : Shut down o/p voltage, re-power on to recover
Over Temperature
Protection type : Shut down o/p voltage, re-power on to recover
Working Temp.
-20 ~ +70℃ (Refer to "Derating Curve")
Working Humidity
20 ~ 95% RH non-condensing
Storage Temp., Humidity
-40 ~ +85℃, 10 ~ 95% RH
Temp. Coefficient
±0.03%/℃ (0 ~ 50℃)
Vibration
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
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℃/ 70% RH
Emc Emission
Compliance to EN55032 (CISPR32), EN61204-3 Class B, EN61000-3-2,-3, EAC TP TC 020
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, EAC TP TC 020
Mtbf
486.2K hrs min. MIL-HDBK-217F (25℃)
Dimension
32*102*125.2mm( L*W*H)
Packing
0.51Kg; 28pcs/15.3Kg/1.22CUFT
Note
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. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives.
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