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DC Power Supplies - Single Output
DC Power Supplies - Triple Output
The PDS Instruments 3600 series of DC bench top power supplies all offer front panel or PC control. Up to 10 user settings can be stored. The 3600 series offers low noise, excellent regulation, and built-in voltmeter/ammeter.
Specification
Model |
3644A |
3645A |
3646A |
Output |
0-18V/0-5A |
0-36V/0-3A |
0-72V/0-1.5A |
Power |
90W |
108W |
108W |
Line Regulation Voltage |
0-3.999V: 0.01%+3mV 4-18V: 0.02%+10mV 0.02%+8mA |
0-3.999V: 0.01%+3mV 4-36V: 0.02%+10mV 0.02%+8mA |
0-3.999V: 0.01%+3mV 4-72V: 0.02%+10mV 0.02%+8mA |
Load Regulation
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0.02%+20mV 0.02%+15mA |
0.02%+10mV 0.02%+10mA |
0.02%+10mV 0.02%+8mA |
Ripple and Noise |
<1mV rms <5mA rms |
<1mV rms <4mA rms |
<1mV rms <3mA rms |
Output Accuracy @ 25ºC +/-5ºC |
0.1%+20mV 0.2%+20mA |
0.1%+20mV 0.2%+20mA |
0.1%+20mV 0.2%+20mA |
Protection |
Over Voltage/Over Current/Over Power |
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Interfaces |
RS232/RS485/USB (requires adaptor) |
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AC Input |
110/220V AC +/-15% 47~63Hz |
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Operating Environment |
0~50ºC, 80%RH |
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Weight |
6Kg |
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Dimensions |
213 W x 88 H x 250 D mm |
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Standard Accessories |
User Manual, Power Cable, Handles, Software |
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The PDS Instruments 3631A triple output DC bench top power supply offers front panel or PC control. The 3631A has 2 tracking +/-25V outputs referenced to a floating common and +6V isolated output.
Specification
Voltage Output |
0 to +6V |
0 to +25V |
0 to -25V |
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Current Output |
0 to 5A |
0 to 1A |
0 to 1A |
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Ripple and Noise from 20Hz to 20MHz |
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Voltage |
<0.35mVrms/2mV pk-pk |
<0.35mVrms/2mV pk-pk |
<0.35mVrms/2mV pk-pk |
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Current |
<2mArms |
<500uArms |
<500uArms |
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Common Mode Current |
<1.5uArms |
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Load/Line Regulation |
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Voltage |
<0.01%+2mV |
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Current |
<0.01%+250uA |
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Programming Accuracy |
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Voltage |
0.1%+5mV |
0.05%+20mV |
0.05%+20mV |
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Current |
0.2%+10mA |
0.15%+4mA |
0.15%+4mA |
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AC Input Ratings |
110V/220V AC +/-10%, 4-63Hz, 350VA Max |
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Weight |
8.2kg |
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Dimensions |
213W x 133H x 360D mm |
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The PDS Instruments 3700 series programmable DC electronic loads can be configured in constant current mode, constant resistance mode or constant power mode. The units can be programmed by the front panel or PC.
Specification
Model |
3710A |
3711A |
Input Voltage |
0 to 360V DC |
0 to 360V DC |
Input Current |
0 to 30A DC |
0 to 30A DC |
Maximum Input Power |
150W |
300W |
Voltage Accuracy
|
0 to 3.999V : 0.2%+3mV 4 to 35.99V : 0.2%+30mV 36 to 360V : 0.2%+300mV |
0 to 3.999V : 0.2%+3mV 4 to 35.99V : 0.2%+30mV 36 to 360V : 0.2%+300mV |
Current Accuracy |
0 to 2.999A : 0.2%+3mA 3 to 30A : 0.2%+30mA |
0 to 2.999A : 0.2%+3mA 3 to 30A : 0.2%+30mA |
Ripple |
<10mV pk-pk |
<10mV pk-pk |
Interfaces |
RS232/RS485/USB |
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Protection |
Over Voltage/ Over Current/ Over Power/ Over Temperature Polarity Reverse. |
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Memory |
10 Steps, EEPROM |
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Operating Environment |
0 to 50ºC, 80% RH |
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Weight |
5Kg |
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Dimensions |
213W x 88H x 250D mm |
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© 2008 PDS Instruments Ltd
