Item: PS305DM renovation process: hydropower project baby details Product Description: 

 PS Series Adjustable DC Power Supply is designed for laboratories, schools and the production line is designed to be used, its output voltage is continuously adjustable between 0 and nominal value. Output load current can also be between 0 and nominal value continuously adjustable power supply stability and ripple factor is very good, and sound overload to ensure that the circuit can be used as power supply can also be used as a stable power supply. 

 Main features: 
 A digital display output voltage and current. 
 The two high-precision voltage regulator, steady flow, the output voltage, current can be from 0 to nominal value continuously adjustable. 
 (3) with a load capacity. 
 With current limit protection and short circuit protection. 
 (5) Low ripple and low noise. 
 Technical indicators: 

 Input voltage 
 220V ± 10% 

 Frequency 
 50/60Hz 

 Output voltage 
 Continuously adjustable DC: 0 - 30V 

 Output current 
 Continuously adjustable DC: 0-5A 

 Protection 
 Current limit protection and short circuit protection 

 Power effect 
 ≤ 0.01% +2 mV 

 Load effect 
 ≤ 0.01% +2 mV 

 Ripple and noise 
 The CV ≤ 1mV (RMS) 

 Ambient temperature 
 -10 ℃ -40 ℃ 

 The relative temperature 
 <90% 

 Meter indication 
 Significant number of 








 Zhengzhou Megumi Instrument Co., Ltd. 
 Address: Guancheng Street tube city appointed 300 meters south of 

 Phone: 0371-55676313 
 0371 -66,227,105 
 Contact: Ms. QQ: 2,417,674,438 
 Web site: http://www.5117hm.com