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Features |
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Built-in digital numeric display (3 DIGIT RED LED) |
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Variable power : up to 30V DC |
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Variable current : up to 3A |
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Compact size and light weight |
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Low Power Consumption |
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Built-in current limiting circuit |
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Large, easy to read analog metering |
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Low ripple : < 1mVrms |
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Output polarity : (+), (-), GND, positive
or negative |
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Block Diagram |
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Specification |
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Output |
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0 to 30V |
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0 to 60V |
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0 to 50V |
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0 to 6A |
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0 to 3A |
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0 to 5A |
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Constant voltage |
characteristics |
(CV mode) |
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Input regulation |
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For AC¡¾10% fluctuation |
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Load regulation |
For 0 to 100% fluctuation |
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Ripple and noise |
10Hz to 1MHz |
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Ripple peak |
10Hz to 20MHz |
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Tansient response |
Standard value |
(current 5% to 100%) |
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Temperature |
Standard value |
coefficient |
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5mV |
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8mV |
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12mV |
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5mV |
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8mV |
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12mV |
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1mV rms |
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4mVp-p |
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50u Typical |
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100ppm/¡É Typical |
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Constant current |
characteristics |
(CC mode) |
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Input regulation |
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For AC¡¾10% fluctuation |
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Load regulation |
For 0 to 100% fluctuation |
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Ripple and noise |
10Hz to 1MHz |
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Temperature |
Standard value |
coefficient |
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6mA |
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3mA |
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5mA |
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15mA |
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15mA |
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15mA |
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3mA rms |
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2mA rms |
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3mA rms |
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250ppm/¡É Typical |
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Voltmeter indication |
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Red 3-digit LED |
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Accuracy |
Output ON |
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Ammeter indication |
Red 3-digit LED |
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Accuracy |
Output ON |
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Max 99.9V, fixed range |
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¡¾ (0.2% rdg + 2digits) |
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Max 99.9V, fixed range |
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¡¾ (1.0% rdg + 3digits) |
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Between chassis and input power supply |
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Between chassis and output terminal |
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DC500V 30M§Ù |
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DC500V 20M§Ù |
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Power Supply |
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Line Voltage |
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Voltage fluctuation |
Range |
within 10% |
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Power Consumption |
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AC100V/120V/220V/230V(selectable), |
50/60Hz |
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450VA/370W |
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380VA/300W |
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500VA/420W |
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Constant voltage operation indication |
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Constant current operation indication |
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Output polarity |
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Operating temp..and humidity range |
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Storage temp. and humidity range |
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Ground proof voltage |
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Dimensions (W¡¿H¡¿Dmm) |
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Weight(Approx.) |
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CV(green LED) light |
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CC(Red LED) light |
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+(RED), -(white), GND(black), |
¡¾grounding is possible |
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0 ~ 40¡É, 10 ~ 80% RH |
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-20 ~ 60¡É, 10 ~ 85% RH |
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¡¾200V |
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210*163*347 |
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210*163*347 |
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215*165*430 |
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