| Item/Model | PWX1500L | PWX1500ML | PWX1500MH | PWX1500H |
|---|---|---|---|---|
| Master-slave parallel operation | Including the master unit, up to four units(all the same model) can be connected. | |||
| Series operation*1 | Up to two units (all the same model) can be connected. | |||
| Preset memory | Up to three sets of the following settings can be saved: the set voltage, the set current, the set OVP, the set OCP, and the set UVL. | |||
| Key lock | Locks the operation of all keys other than the OUTPUT key. | |||
*1. Excluding the PWX1500H
