TME offers K3ZM20 multifunctional time relay
Transfer Multisort Elektronik
K3ZM20 multifunctional time relay
TME is offering a K3ZM20 multifunctional time relay from Tele.
Its basic features are: body width 35mm; 12-240V AC/DC universal supply voltage; two working change-over contacts with load capacity of 8A/250V AC; seven counting ranges from 1sec to 100hr divided into sub-ranges; seven time functions; visual signaling (LED) of relay's operation.
The K3ZM20 relay is an 11-pin, universal time relay executing the following functions: delayed actuation; time-lag switch off, released with a trailing edge from the S control input; measuring the set actuation time, released with a leading edge given on S control input; measuring the set actuation time, released with a trailing edge given on the S control input; time-lag switch off; delayed actuation, released with a leading edge given on the S control input; and cyclic operation.
The setting of operation function, time range and sub-range is performed by means of small potentiometers located at the relay's face.
High mechanical and electric durability amounting to two million commutating cycles, adjustment accuracy of less than five per cent of maximum scale and control impulse minimum duration at the level of 50ms allows to use K3ZM20 relay in multiple applications requiring accuracy and precision.
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