NNS
-SERIES
Unit Type Power Supply
NNS15
Linear power supply single output 15W ~ 50W
Model name
NNS 15-5
Output voltage: 5VDC, 12VDC, 15VDC, 24VDC
Name of series
Output power: 15W, 30W, 50W
Features
NNS30
NNS50
(Low Voltage Directive)
2 year warranty
marking (Low Voltage Directive)
Compact linear power supply
Low ripple & noise: 1mV (rms), 3mV (pk-pk)
Low leakage current: 50µA
Wide operating temperature range: –20 ~ +71°C
Input voltage range
100/115/200/230VAC
Output current balancing in running in parallel
2 year warranty
Specifications
01.
Input voltage range
100VAC: 85 ~ 115VAC 115VAC: 98 ~ 132VAC
200VAC: 170 ~ 230VAC 230VAC: 195 ~ 265VAC input selectable
02.
Output voltage
±10%
range
03.
Line regulation
Line regulation: 0.01% (Within input voltage range at constant load)
04.
Load regulation
Load regulation: 0.03% (No load to full load at constant input voltage)
05.
Maximum ripple & noise
1mV (rms) 3mV (pk-pk)
Convection Cooling
06.
Cooling
–20 ~ +71°C
07.
Operating ambient
–20°C: 60%, 0 ~ +50°C: 100%, +60°C: 60%, +71°C: 40%
temperature
(Standard mounting)
Input–output: 3.75kVAC, Input–FG: 2.5kVAC
08.
Withstand voltage
Approved by UL1950
, CSA950(C-UL)
and EN60950
09.
Safety standard
Conforms to VCCI-class A, FCC class B and VDE0871 class B
10. EMI
Over voltage protection, Over current protection, Remote sensing, Output current balancing
11. Functions
NNS50: Remote on/off control
Product lineup
Model name
NNS15-5
NNS15-12
NNS15-15
NNS15-24
NNS30-5
NNS30-12
NNS30-15
NNS30-24
NNS50-5
NNS50-12
NNS50-15
NNS50-24
Nominal output voltage Max. output current Max. output power
5V
12V
15V
24V
5V
12V
15V
24V
5V
12V
15V
24V
3A
1.7A
1.4A
0.9A
6A
4A
3.4A
2.3A
10A
6.5A
5.5A
3.8A
15W
20.4W
21W
21.6W
30W
48W
51W
55.2W
50W
78W
82.5W
91.2W
: Safety standard approved
UL
CSA
EN
NNS15
NNS30
NNS50
Request customer specification for further details of specifications, outline, characteristics, etc.
Read the instruction manual before usage.
Contact us about delivery before ordering.
50
NND
-SERIES
Unit Type Power Supply
Linear power supply dual output 15W ~ 30W
Model name
NND 15-1212
Name of series
Output power: 15W, 30W
Combination of output voltages 1212: ±12VDC
1515: ±15VDC
Features
marking (Low Voltage Directive)
Compact linear power supply
Low ripple & noise: 1mV (rms), 3mV (pk-pk)
Low leakage current: 50µA
Wide operating temperature range: –20 ~ +71°C
Input voltage range
100/115/200/230VAC
2 year warranty
NND30
NND15
(Low Voltage Directive)
2 year warranty
Specifications
1. Input voltage range
100VAC: 85 ~ 115VAC 115VAC: 98 ~ 132VAC
200VAC: 170 ~ 230VAC 230VAC: 195 ~ 265VAC selectable
02.
Output voltage
±10% (for each output)
range
3. Line regulation
Line regulation: 0.01% (Within input voltage range at constant load)
04.
Load regulation
Load regulation: 0.03% (No load to full load at constant input voltage)
5. Maximum ripple & noise
1mV (rms) 3mV (pk-pk)
Convection cooling
06.
Cooling
–20 ~ +71°C
7. Operating ambient
–20°C: 60%, 0 ~ +50°C: 100%, +60°C: 60%, +71°C: 40%
temperature
(Standard mounting)
Input–output: 3.75kVAC, Input–FG: 2.5kVAC
08.
Withstand voltage
Approved by UL1950
, CSA950
and EN60950
9. Safety standard
Conforms to VCCI-class A, FCC class B and VDE class B
10. EMI
Over voltage protection, Over current protection
11. Functions
Product lineup
Model name
NND15-1212
NND15
NND15-1515
NND30-1212
NND30
NND30-1515
CH
CH1
CH2
CH1
CH2
CH1
CH2
CH1
CH2
Nominal output
voltage
+12V
–12V
+15V
–15V
+12V
–12V
+15V
–15V
Max. output
current
0.75A
0.75A
0.6A
0.6A
1.6A
1.6A
1.3A
1.3A
Max. output
power
18W
18W
38.4W
39W
: Safety standard approved
UL
CSA
EN
Request customer specification for further details of specifications, outline, characteristics, etc.
Read the instruction manual before usage.
Contact us about delivery before ordering.
52
Analog electronics
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