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Non-Programmable DC Power Supply
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E3610A
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E3611A
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E3612A
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E3614A
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E3615A
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E3615A
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E3617A
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E3620A
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E3630A
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| Feature |
Dual range, 10 turn pots, Constant Voltage(DV), Constant Current(CC) modes
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Adjustable overvoltage protection, voltage & resistance programming, remote sense, rear outputs, ten turn pots, CV, CC modes. Multiple supplies can be connected for tracking or higher power.
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Isolated dual outputs, 10 turn pots CV, CL
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Tracking, CV, CL (±20 V) CV, CF (+6 V)
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| Number of output |
1
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2
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3
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| Number of Output Range |
2
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2
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2
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1
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1
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1
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1
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1
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1
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| DC Output Rating |
8V, 3A
15V, 2A
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20V, 1.5A
35V, 0.85A
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60V, 0.5A
120V, 0.25A
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8V, 6A
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20V, 3A
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35V,1.7A
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60V, 1A
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25V, 1A
25V, 1A
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+6V, 2.5A
+20V, 0.5A
-20V, 0.5A
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| Load and Line Regulation |
< 0.01% + 2mV
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| Ripple and Noise (20Hz to 20MHz) |
| Normal mode voltage |
< 200μVrms, < 2mVpp
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< 200μVrms, < 1mVpp
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< 350μVrms, < 1.5mVpp
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Normal mode current
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< 200μArms, < 1mVpp
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< 0.02% + 3mA
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< 0.02% + 1.5mA
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< 0.02% + 1mA
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< 0.02% + 0.5mA
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–
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Common mode current
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Not specifi ed
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< 1μArms
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Transient Response Time
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< 50μsec following a change in output current from full load to half load for output to recover within:
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10mV
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15mV
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Meter Accuracy
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±0.5% + 2counts at 25ºC ±5ºC
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Meter Resolution
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Voltage
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10mV
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100mV
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100mV
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10mV
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10mV (0%20V), 100mV (>20V)
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10mV
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Current
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10mA
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10mA
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1mA
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10mA
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10mA
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1mA
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1mA
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1mA
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10mA
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Isolation
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240 Vdc
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Programmable DC Power Supply
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E3640A
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E3641A
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E3642A
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E3643A
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E3644A
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E3645A
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Max. Power
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30W
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50W
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80W
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Output
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1
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1
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1
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1
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1
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1
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DC Output Rating
(@ 0 ºC to 40 ºC)
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0 to 8 V/3 A or 0 to 20 V/1.5 A
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0 to 35 V/0.8 A or 0 to 60 V/0.5 A
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0 to 8 V/5 A or 0 to 20 V/2.5 A
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0 to 35 V/1.4 A or 0 to 60 V/0.8 A
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0 to 8 V/8 A or 0 to 20 V/4 A
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0 to 35 V/2.2 A or 0 to 60 V/1.3 A
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E3646A
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E3647A
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E3648A
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E3649A
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Max. Power
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60W
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100W
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Output
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2
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2
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2
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2
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DC Output Rating
(@ 0 ºC to 40 ºC)
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Two
0 to 8 V/3 A or
0 to 20 V/1.5 A
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Two
0 to 35 V/0.8 A or
0 to 60 V/0.5 A
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Two
0 to 8 V/5 A or
0 to 20 V/2.5 A
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Two
0 to 35 V/1.4 A or
0 to 60 V/0.8 A
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Load and Line Regulation ± (% of output + offset)
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Voltage
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< 0.01% + 3 mV
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Current
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< 0.01% + 250 μA
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Ripple and Noise (20 Hz to 20 MHz)
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Normal Mode Voltage
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< 5 mVpp/0.5 mVrms for 8 V/20 V models
< 8 mVpp/1 mVrms for 35 V/60 V models
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Normal Mode Current
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< 4 mArms
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Common Mode Current
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< 1.5 μArms
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Accuracy1 12 Months (@ 25 ºC ± 5 ºC), ± (% output + offset)
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Programming
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Voltage
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< 0.05% + 10 mV (< 0.1% + 25 mV for output 2 of E3646/47/48/49 A)
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Current
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< 0.2% + 10 mA
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Readback
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Voltage
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< 0.05% + 5 mV (< 0.1% + 25 mV for output 2 of E3646/47/48/49 A)
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Current
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< 0.15% + 5 mA (< 0.15% + 10 mA for output 2 of E3646/47/48/49 A)
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Resolution
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| Program
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< 5 mV/1 mA
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| Readback
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< 2 mV/1 mA
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| Meter
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10 mV/1 mA
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| Transient Response
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Less than 50 μsec for output to recover to within 15 mV following a change in output current from full load to half load or vice versa.
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| Settling Time
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< 90 msec
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OVP
Accuracy, ± (% output + offset)
Activation Time
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< 0.5% + 0.5 V
< 1.5 msec, OVP ≥ 3 V/< 10 msec, OVP < 3 V
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Temperature Coeffi cient per ºC ± (% output + offset)
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| Voltage
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< 0.01% + 3 mV (< 0.02% + 5 mV for output 2 of E3646/47/48/49A)
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| Current
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< 0.02% + 3 mA
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