H&H PLA series loads expanded with 800 W and 1200 W models

Introduction H&H PLA series load models 800 W and 1200 W
H&H has expanded their low power PLA loads’ power palette with 800 W and 1500 W models. The electronic loads of the H&H PLA series combine classic design, large display with modern interfaces and great functionality.

Available models, power and voltage classes
The more powerful models have dimensions of 19″ and 2 HU. Just like the 200 W and 400 W models, the new models are available in the voltage classes 60 V, 120 V, 300 V and 800 V. This makes a total 24 different models.

Interface highlights
The highlight of the PLA series is the extensive variety of optional interfaces. In addition to Ethernet, a USB, RS-232 as well as CAN interface can be installed. GPIB is optionally available for 400 W devices. Analog I/O port is standard.

Features
The units provide constant current, constant voltage, constant resistance and constant power modes. In addition, current and voltage protection can be set in any mode. Dynamic operation can be configured up to 100 list point settings. A data acquisition function allows for a 100 measurement points save (time, voltage, current) internally.

The minimum voltage for maximum current is as low as 1.2V. The models up to 300 V have an overload capability. The level and duration of the possible overload depends on the temperature of the power stage. Therefore the units can even be used for a short time for considerably more powerful applications.
Optionally MPPT function for  solar panel test can be activated (option PLA20).

Please check the datasheet for more information.