DP2031 sursa programabila de 222W cu 3 canale izolate, tensiune de iesire: CH1 si CH2: 0 -32V/0-3A, si CH3: 0-6V/0-5A, afisor color TFT de 4,3",rezolutie tensiune: <0.01% + 2mV； current: <0.01% + 250uA, interfata USB (device si host), LAN, Digital I/O, si RS232
|
Model
|
DP2031
|
|||
|
Output Ranges/Channels
|
+32 V
|
+32 V
|
+6 V
|
|
|
DC Output ( 0℃ - 40℃)
|
||||
|
Voltage
|
0 to +32V
|
0 to +32 V
|
0 to +6 V
|
|
|
Current
|
0 to 3 A
|
0 to 3 A
|
0 to 5 A
|
|
|
Overvoltage Protection
|
1 mV to 33.3 V
|
1 mV to 33.3 V
|
1mV to 5 V
|
|
|
Overcurrent Protection
|
1 mA la 3.3 A
|
1 mA la 3.3 A
|
1 mA la 5,5 A
|
|
|
Load Regulation± (output percentage + offset)
|
||||
|
Voltage
|
< 0.01% + 2 mV
|
|||
|
Current
|
< 0.01% + 250 μA
|
|||
|
Line Regulation± (output percentage + offset)
|
||||
|
Voltage
|
< 0.01% + 2 mV
|
|||
|
Current
|
< 0.01% + 250 μA
|
|||
|
Ripple and Noise (20 Hz - 20 MHz)
|
||||
|
Normal Mode Voltage
|
< 350 μV rms/2 mVpp
|
|||
|
Normal Mode Current
|
< 2 mA rms
|
|||
|
Common Mode Current
|
<1.5 μA rms
|
|||
|
Accuracy 12 Months[1] (25℃±5℃)±(output percentage + offset)
|
||||
|
Programming
|
Voltage
|
0.03% + 8 mV
|
||
|
|
Current
|
0.15% + 5 mA
|
||
|
Read Back
|
Voltage
|
0.05% + 8 mV
|
||
|
|
Current
|
0.15% + 5 mA
|
||
