Computer Accessories
 
 
 
Power Supply NS-30D Spec Sheet (Digital type)

 


NS-30D Swithching Power Supply is designed for radio amateurs, it is composed with a low ripple switching circuit which can perform like a linear power supply.
It is small,light,portable, and efficient.
 
Photo of front panel Photo of rear panel
Front Panel -
1. Power switch
2. Noise off-set volume control
3. Voltage adjustment:
4. Digital display indicator
5. Output Positive Terminal
6. Output Negative Terminal
7. Current indication
8. Output control switch

Rear panel -
9. Output terminal
10. Cooling fan
11. AC Input & Fuse

 

 

 
Model
NS-30D
Input voltage
220VAC ±10% 50Hz or 110VAC ±10%60Hz
Output voltage
13.8V or 9-15V variable
Output voltage regulation
< 2%
Protection
Overload, Short-circuit
Output current
25A continue,30A Max.
Ripple/Noise
< 80mVp-p
Fuse
F5A250V
Digital display
Single volt/current meter
Dimensions
155(W)× 70(H)× 205(D)mm
Weight
1.5 Kg