H&H PLI

H&H has further expanded its program of DC loads with the new PLI series.

There are 15 models available with voltages ranging from 60V to as high as 800V (currents from 12A to 120A peak) at capacities of 600W, 1400W and 2100W. The minimum voltage to draw the maximum current is only 1.4V. These loads are also temporarily 1.5 to 2x overloadable (versions up to 300V). The H&H PLI is standard equipped with RS232, USB, LAN and even with CAN. The CAN interface makes reading out and controlling with automotive applications very easy. There is also an analog interface for both control and readout of parameters and measured values and this can optionally also be implemented galvanically separated.

In addition to logging via all data interfaces, it is also possible to store the data locally on a USB stick and log directly with the PLI. Also, a fully variable pattern of up to 250 different set points can be stored and executed as a dynamic load profile.

The PLI can be operated in the three standard load modes, Constant Current, Constant Resistance and Constant Volt. H&H has an exceptional range of loads with the PLI that provides an affordable solution for all your applications up to 2100W and with the possibility of 800V this is certainly a unique solution.

An optional rackmount kit for mounting in a 19″ rack is also available.
For detailed specifications of the PLI series, please refer to the datasheet.

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