Technicalparameters：
1) input frequency：50HZ/60HZ
2）Load Regulation：≤0.5%+30mV
3）Power supply stability rate：≤0.3%+10mV              
4）waveform distortion ratio：≤0.5%+10mVrms
5）meter display ：digitaldisplay voltage、current
6）type of cooling ：forced aircooling
Principal Features：

1、use of sine,rectifier、 filtering, No distortion and interruption；single routeoutput, high light LED display, Steady load /  LineRegulation

2、outputterminal use electronic filtering, power tube output,Voltage stability is extremely high, waveform coefficient is small.

3、models smallsize, low noise, the output voltage is more stable. Supporting master-slaveconnection, with small volume、big power, high

efficientcharacteristic, Save your valuable space, owned High price performance, C.V.and C.C models can automatic switchover according to load

resistanceincrease or decrease;

4、Parallelextension power /current/voltage  sufficientpower /high efficiency

5、Use 10 ring potentiometers, setting voltage values, the output voltagecan fine-tune in the machine;

6、Outputovervoltage protection, too high or low can be protected, protection values asrated values can be adjusted; protect circuit: overheat

protection,current-limiting protection, low-voltage protection, cooling fan use flameretardant material, Flame retardant material, overflowing

and polarityreversal protection;

7、Over-temperatureprotection, internally installed O.T.P protection, protection value is 85℃±5% (heatsink temperature) . internally installed

temperature controlcircuit ,Internal temperature reach to 50℃ can be selfcooling, under this temperature can be mute ringer.