Array 3646A DC Power Supply 0~72V, 1.5A
• LCD display with backlight.
• Number keypad and rotary knob.
• Constant voltage & constant current mode.
• Low output ripple & noise.
• Output on/off.
• Multifunction menu.
• Maximum output voltage/power limitation.
• High program resolution.
• Over temperature/over current/over power protection.
• 10 parameters storage.
• Can be controlled by PC.
• Can be connected in series and parallel to expand output voltage and current.
Price: R6,826.00 (incVat)
| Specifications： |
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Model
|
3644A
|
3645A
|
3646A
|
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Number of outputs
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1
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1
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1
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DC outputs
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|||
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Voltage
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0 ~ 18V
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0 ~ 36V
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0 ~ 72V
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Current
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5A
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3A
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1.5A
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Power(max)
|
90W
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108W
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108W
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Line regulation
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|||
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Voltage
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0-3.999V: 0.01%+3mV
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0-3.999V: 0.01%+3mV
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0-3.999V: 0.01%+3mV
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4-18V: 0.02%+10mV
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4-36V: 0.02%+10mV
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4-72V: 0.02%+10mV
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Current
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0.02%+8mA
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0.02%+8mA
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0.02%+8mA
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Load regulation
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|||
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Voltage
|
0.02%+20mV
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0.02%+10mV
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0.02%+10mV
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Current
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0.02%+15mA
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0.02%+10mA
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0.02%+8mA
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| Ripple and noise | |||
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Voltage
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<1mV rms
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<1mV rms
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<1mV rms
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Current
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<5mA rms
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<4mA rms
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<3mA rms
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| Programming accuracyat 25℃+/-5℃ | |||
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Voltage
|
0.1%+20mV
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0.1%+20mV
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0.1%+20mV
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Current
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0.2%+20mA
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0.2%+20mA
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0.2%+20mA
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| Readback accuracyat 25℃+/-5℃ | |||
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Voltage
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0.2%+20mV
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0-19.99V：0.2%+20mV
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0-19.99V：0.2%+20mV
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20-36V：0.2%+100mV
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20-72V：0.2%+100mV
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||
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Current
|
0.2%+20mA
|
0.2%+20mA
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0.2%+20mA
|
| Program resolution | |||
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Voltage
|
0-3.999V：1mV
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0-3.999V：1mV
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0-3.999V：1mV
|
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4-18V：10mV
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4-36V：10mV
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4-72V：10mV
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Current
|
1mA
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1mA
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1mA
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| Readback resolution | |||
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Voltage
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10mV
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0-19.99V：10mV
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0-19.99V：10mV
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20-36V：100mV
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20-72V：100mV
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Current
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10mA
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10mA
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10mA
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Protection
|
Over voltage/Over current/Over power
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Interface
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RS232/RS485/USB*1
|
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AC Input
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110V/220V AC +/-15%, 47~63Hz
|
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Operating environment
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0~50℃, 80% RH *2
|
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Weight
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6.00kg
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Dimensions
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212.6mm W x 88.1mm H x 250mm D
|
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Software
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PowerMS Power Management System software, ActiveX and DLL tools
|
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Support VB,VC++,DELPHI,LABVIEW
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Standard accessories
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User’s manual, Ac cable, handlebars, software CD
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Optional accessories
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RS232 adaptor, RS485 adaptor, USB adaptor, Mounting rack
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