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5 Yrs
Julio De Castilhos, 250
Nova Esperanca, Parana-23900, Brazil+(55)-51-4753308
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Digital Instrument

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Digital instrument for walk-in and display coolers with natural defrost function by compressor shutdown and permanent ventilation. It features a 16Amp powerful relay that commands up to 1HP compressors without the need of a magnetic contactor, associated a timer with a programmable cooling and defrosting times. It also has a programmable Digital Filter which prevents the compressor from constant switches while the door is temporarily open. This filter aims to simulate an increase in the environmental mass through sensor 1 (S1) thus increasing the thermal reaction time (thermal inertia).
Besides, an internal datalloger to storage data, which enables to record the average temperature and the controller output status at user-defined time intervals. Therefore it allows to collect the data continuously without the need of a computer permanently connected, once all the data can be later sent via RS-485 serial communication.

Digital Instrument

FOB Price : Get Price

Digital instrument for monitoring and protection of electric plant which can be used either in business or home appliances. It features an real-time clock and datalloger to storage the electric tension data of each main phase in from the power grid in during time periods of time preset by the user. The power supply quality is measured by True-RMS* values besides protect the loads from under and over voltage, angular and modular asymmetry, phase failure and phase sequence.
It has a serial communication for connection to.


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