Iw-MU
Measuring transducer for alternating current (AC)
(sinusoidal)
at current transformer and direct measurement
Description
Measuring transducer for alternating current (AC) (sinusoidal) at current transformer and direct measurement 1 A or 5 A or 10 A
Application
The measuring transducer Iw-MU is used for the direct transformation and isolation of a sinusoidal alternating current into an impressed direct current and/or direct voltage signal. For types with double output, these outputs are switchable between 0-20 mA and 0-10 V or 4-20 mA and 2-10 V.
Function
The alternating current to be measured is transmitted to the downstream rectifier circuit via an internal current transformer serving for galvanic isolation. The direct voltage generated there is amplified and transformed into an impressed direct current or in an impressed direct voltage. The output is no-load proof and short-circuit proof.
Only for „live zero” or double output, an auxiliary voltage is required. Connecting the two outputs is not permissible.
Downloads
PDF-general description
PDF-product description
PDF-operating manual
