NES
-SERIES
DIN rail mountable type 30 ~ 240W
Model name
NES 120-24
Output voltage
Series
Output power
Features
DIN rail standard mounting: EN50022-35 7.5 or 35 15
Universal input: 85 ~ 265VAC continuous input voltage
Harmonic correction: IEC1000-3-2
Connection capacity: Solid or standard/Conductor sizes
0.2 ~ 2.5 mm
2
/24 ~ 14AWG. Standard
CE
marking: Low Voltage Directive
Safety: EN60950/UL1950/CAS950/UL508
(Low Voltage Directive)
Specifications
Model
1. Input voltage range
2. Input current harmonics
3. Nominal output voltage
4. Maximum output current
5. Maximum output power
6. Output voltage range
7. Input current (*1)
8. In-rush current (*2)
9. Max. Line Regulation
10. Max. Load Regulation
11. Over Current Protection
12. Over Voltage Protection
13. Hold-up time (typ)
14. Operating temperature
15. Cooling
16. Withstand voltage
NES30-24
NES60-24
NES120-24
NES240-24
NES240-28
NES240-48
85 ~ 265VAC (47 ~ 63Hz) continuos input voltage
NES120 & NES240: Complies with EN61000-3-2 Class A
24V
24V
24V
1.38A
2.5A
5.0A
33W
±10%
0.75/0.42A
60W
±10%
1.2/0.6A
120W
±10%
1.6/0.8A
24V
10.0A
240W
±10%
3.2/1.6A
28/56A
28V
8.6A
240W
±10%
3.2/1.6A
28/56A
48V
5.0A
240W
±10%
3.2/1.6A
28/56A
15/30A
16/32A
25/50A
60mV (from 85 ~ 132VAC or 170 ~ 265VAC, constant load)
120mV (from no load to full load, constant input voltage)
110% ~ (current limiting with automatic recovery)
115 ~ 135% (OVP circuit will shut down output , manual reset)
20ms
0 ~ +60°C (0 ~ 50°C: 100%, 60°C: 80%)
Convection cooling
17. Vibration (*3)
18. Shock
19. Safety
20. Conducted & radiated
noise
21. Non-periodic over
voltage
22. Input transient
protection
Input–Chassis: 2.0kVAC, Input–Output: 3.0kVAC
Output–Chassis: 500VAC for 1 minute each.
10 ~ 55 Hz amplitude (sweep 1 min.) Less than 2G X,Y,Z 1 hour each
Less than 20G
Approved by EN60950, UL1950, CSA950, UL508.
Conforms to EN55022-B, FCC-B, VCCI-2.
According to VDE0160
Conforms to IEC1000-4-2, -3, -4, -5, -6: Criteria A.
System Power Supply
*1:
At 100VAC/200VAC and rated output power.
*2:
At 100VAC/200VAC, Ta=25°C, cold start.
*3:
When mounting on DIN EN50022-35 7.5, EN55022-35 15 or when using the mounting screws.
Connection capacity
Solid or standard/Conductor sizes:
0.2 ~ 2.5mm
2
/24 ~ 14AWG. Standard with
ferrules with/without plastic collar.
Mounting flexibility
DIN Rail standard EN55022 35 7.5 or 35 15
Conventional mounting with mounting screws also available.
190
LAMBDA [ DENSEI-LAMBDA ]
