BR-03-microprocessor protection of asynchronous motors; range 0-200A 100-A
Offer type: salePublished: 28.02.2015
BR-03-microprocessor
protection of three-phase asynchronous motors. The range of operating current: 0-200A
and 100-A. Designed to disconnect the motor from the mains supply when
any invalid overcurrent at start-up and in the process, when
breakage or loss of phase. Provides a count of the number of instances
on overloads and breaks phases, lock re-start the engine after
protection operation, an alarm is tripped. Features:
2-line LCD display, galvanic isolated current sensors, improved
the network filter. The display mode: average current, counter overcurrent,
counter loss of phase. The programming modes of parameters: the rated current.
constant programming, lock, trigger time, trigger constant,
the rise time of the phases, the number of audio signals, reset counter over
current, reset counter loss of phase
.
Easy
programming and maintenance. Certificate No.
Ross
EN
.
MM
05.
H
00155 from 02.08.2011, instruction manual with
the ayt www.el-treid.
com
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