Product Description: 

 · PS series of high-precision adjustable DC power supply is designed for laboratories, schools, factories, production lines, engineering, maintenance units designed for the output voltage is continuously adjustable between 0 to nominal value. The output load current is the same is also continuously adjustable between 0 to nominal value, very good stability and ripple factor of the power and overload protection circuit, both can be used as a power supply can also be used as a steady flow power supply. 
 The PS Series power supplies feature called CV / CC automatic conversion type, and it changes with the load between constant voltage and constant current state of continuous change, the intersection between the constant voltage and constant current is called the conversion point . 

 Features: 

 · Figures show that the output voltage and current 
 · Unique mA control functions, the current display accurate to 1mA 
 · Precision regulator, steady flow, the output voltage, current from 0 to nominal value continuously adjustable 
 With load capacity 
 · Limit flow protection and short circuit protection 
 Low ripple and low noise 

 Specifications: 
 Input voltage: 220V ± 10% 
 · Frequency: 50/60Hz 
 · Output voltage: DC 0-30V (continuously adjustable) 
 · Output current: DC 0-5A (continuously adjustable) 
 Protection: current limit protection and short circuit protection 
 · Regulator stability: ≤ 0.01% +2 mA 
 Steady flow stability: ≤ 0.2% +2 mA 
 · Ripple and noise: ≤ 1mV (RMS) 
 Ambient temperature: -10 ℃ -40 ℃ 
 Relative humidity: <80% RH 
 Dimensions: 128 × 145 × 285 mm 
 · Weight: 5.5kg 

 LED digital ammeter explicit instructions 

 LED display voltmeter indication 

 Voltages, currents have the coarse and fine-tuning the two knob 

 Output voltage regulation the range DC0V - 32V 

 Output current adjustment range 0 - 5A 

 AC110V or AC220V power supply 
 (Body on the rear panel toggle switch to select) 

 The fuselage comes with the fan, the cooling effect is good. 


 Zhengzhou Megumi Instrument Co., Ltd. 
 Tel :0371-66,227,105 
 0371 -66,227,105 
 QQ: 769 689 242 
 Sales Department: Manager Zhao 13598018197 
 Web site: http://www.5117.com 
 Headquarters Address: Erqi Plaza East 
 West Street and South Street interchanges, 19th Floor, Sun and Moon Star City A3