PWX Series Variable Internal Resistance Feature (L/ML)
VIRF_L-ML
$240,00 （税込：$264,00）
Factory option
The variable internal resistance feature enables you to easily simulate the internal resistance of rechargeable batteries, solar batteries, fuel cells, and the like. By setting the internal resistance value in constant voltage (CV) mode, you can decrease the output voltage according to the output current. You can use a CONFIG setting to set the internal resistance.
The maximum internal resistance that can be set from the front panel during parallel operation is the value obtained by dividing Rint (max) during standalone operation by the number of units in parallel operation. The resolution is the value obtained by dividing the resolution during standalone operation by the number of units in parallel operation.
PWX750LF
PWX750MLF
PWX750MHF
PWX750HF
Rint (min) [Ω]
0.0001 *1
0.001
0.01
0.1
Rint (max) [Ω]
0.4000 *1
2.857
23.00
185.7
Resolution [Ω]
0.0001 *1
0.001
0.01
0.1
PWX1500L
PWX1500ML
PWX1500MH
PWX1500H
Rint (min) [Ω]
0.0001 *1
0.001
0.01
0.1
Rint (max) [Ω]
0.2000 *1
1.429
11.50
92.9
Resolution [Ω]
0.0001 *1
0.001
0.01
0.1
*1 When the value is set from the front panel, the least significant digit is not shown on the panel display. The value varies at a higher resolution than what is hown, and the least significant digit is rounded and shown in the next higher digit.
