Istec IST-101 3-channel speed calibrator

Istec IST-101 · 3-channel frequency generator · portable design · advanced testing and verification of overspeed protection systems

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In a number of situations determining functionality of speed monitoring- and protection systems in the field is required, for example to check over- or underspeed functionality on a 2oo3 speed measuring system. The standard available function generators do not allow a 3 channel control of all function regarding overspeed, underspeed, speed acceleration. The compact three channel battery powered speed calibrator has been build based on the input from field service engineers and for its purpose it is truly one of the most easy to use and complete field service instruments in the field.

Features

3 channel frequency generator

All 3 channels are independent adjustable for frequency, amplitude, offset and phase

Sweep function

Loop current monitor

Test functions

Over speed, 1oo1, 2oo2, 3oo3, 1oo2, 2oo3, 3oo3

Under speed, 1oo1, 2oo2, 3oo3, 1oo2, 2oo3, 3oo3

Zero speed, 1oo1, 2oo2, 3oo3, 1oo2, 2oo3, 3oo3

Loop okay function, 1oo1, 2oo2, 3oo3, 1oo2, 2oo3, 3oo3

Sensor okay (current monitoring per channel).

Reverse rotation / Forward rotation

Acceleration (speed)