..... Mule Lighting - HDZ UNIT

HDZ UNIT Description

The HDZ is configured with 120/277V input with solid state charging circuitry. Standard features include low voltage disconnect, AC lockout and brownout protection. The HDZ housings are constructed from corrosion resistant, copper-free cast aluminum. The quick access hread on cover allows for trouble-free installation and reduces general maintenance time. A one-way stainless breather provides proper and effective unit ventilation. External mounting feet provide for simple and secure installations.

HDZ UNIT Benefits and Features

BATTERY: The HDZ is designed to be used with maintenance free, sealed valve regulated lead acid batteries that provide a minimum emergency duration of 90 minutes. Recharge time of the battery is twenty-four (24) hours. The operating temperature is from 50°F to 104°F (10°C to 40°C).

CIRCUIT: The HDZ series utilizes a high-efficiency two stage charger providing a fully automatic constant charging current with low voltage disconnect protection. All components used in the circuitry are temperature compensated. The charger also has brownout and short circuit protection. Charger status is easily determined via a dual diagnostic LED display which indicates AC/ON and High Charge. An external dust tight push button test switch allows maintenance personnel to quickly determine the operational status of the unit and lamp load.

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