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MODELS:

  

MODEL 

HY3002M 

  HY3003M 

HY3005M 

HY5002M 

HY5003M 

OUTPUT 

VOLTAGE

 

0~30V 

0~30V 

0~30V 

0~50V 

0~50V 

OUTPUT 

CURRENT

 

0~2A 

0~3A 

0~5A 

0~2A 

0~3A 

1    TECHNICAL PARAMETER 

1.1    Input voltage:         230V/115V AC+10%             50Hz/60Hz+2Hz 
1.2    Line regulation:      CV

0.01%+1mv                 CC

0.2%+1mA 

1.3    Load regulation:     CV

 0.01%+3mv                CC

0.2%+3mA 

1.4    Ripple and noise:   CV

0.5mVr.m.s                  CC

3mAr.m.s  

1.5   Protection: constant current and short-circuit protection 

1.6    Voltage indication accuracy: LED+0.2%+5digits 

1.7    Current indication accuracy: LED+0.5%+5digits 
1.8   Environment: 0+40

         Relative humidity: <90%  

2     Operation 

2.1   front panel control illustration see right picture

 

Содержание HY3000M Series

Страница 1: ...USER S MANUAL DIGITAL CONTROL DC REGULATED POWER SUPPLY ...

Страница 2: ...tions the enactment display feedback and protecting of voltage and current This technique improves the accuracy of enactments and the accuracy of control Besides it enables easy to operate and more intuitionistic to see So this technique avoids the unsteadiness of the enactment point caused by adjust of regular potentiometer which brings error excursion and parts of an apparatus being abrasion The...

Страница 3: ...Hz 2Hz 1 2 Line regulation CV 0 01 1mv CC 0 2 1mA 1 3 Load regulation CV 0 01 3mv CC 0 2 3mA 1 4 Ripple and noise CV 0 5mVr m s CC 3mAr m s 1 5 Protection constant current and short circuit protection 1 6 Voltage indication accuracy LED 0 2 5digits 1 7 Current indication accuracy LED 0 5 5digits 1 8 Environment 0 40 Relative humidity 90 2 Operation 2 1 front panel control illustration see right pi...

Страница 4: ...Red light on when reaching constant voltage 4 Constant Current light Green light on when reaching constant current 5 Output light Green light on when in output status 6 Push button control panel 7 On Off button 8 Negative output terminal 9 Ground terminal 10 Positive output terminal ...

Страница 5: ...keys to complete setting On top you can pulse press 0 1V 1V key to step tune output voltage long press can continuously tune output voltage 2 2 2 Setting up Limit current protection Press I key then key in the value by the number keys the current value then press Enter to complete detail procedures references to set up voltage output above Or pulse press 0 1A 1A to step tune limit current protecti...

Страница 6: ...itial entered values 3 CAUTION 3 1 In the event of a short circuit at the output the current will limit at the value set by the current controls however the unit should be turned off and the short circuit removed before continuing use 3 2 The mains power must be switched off before servicing and servicing should be referred to a qualified person 3 3 The unit should be stored in a dry and well vent...

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