CW / CQ
AC Watt / Var Transducers
±0.2% accuracy for watt, var and watt & var measurement in 1P2W, 3P3W and 3P4W systems, with reverse watt/var measurement available.
View details →Power Transducers
High-accuracy AC watt, var, watt-hour, power factor and frequency transducers for single and three-phase systems, available in wall and DIN rail mounting.
Transducer Product Line
Each transducer converts live electrical power parameters into a standard analog output for monitoring and control systems, with precision measurement even on distorted waveforms.
CWH / CQH
Watt-hr / Var-hr Transducers
Energy transducers that convert watt-hour and var-hour consumption into a proportional output for energy monitoring and billing applications.
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Watt & Watt-hr / Var & Var-hr
AC Watt & Watt-hr / Var & Var-hr
Combined transducers that measure both instantaneous power and accumulated energy in a single instrument for complete power monitoring.
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Power Factor
Power Factor Transducers
Transducers that measure power factor (cos φ) in single and three-phase systems, providing a standard output for monitoring and control.
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Frequency
Frequency Transducers
Transducers that convert line frequency into a proportional analog output, ideal for monitoring grid and generator frequency with high stability.
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Direct 300A
Direct 300A Transducers
Transducers that accept direct current up to 300A without an external current transformer, simplifying installation and reducing cost.
View details →Transducer Features
- Accuracy from ±0.2% of reading for reliable measurement
- Wall and DIN rail mounting options for flexible installation
- Precision measurement even on distorted waveforms
- Input up to 5A, 500V, 50/60/400Hz
- High dielectric strength and low output ripple
- Self-powered and auxiliary-powered models available
Need help selecting the right transducer? Contact our engineering team for application support and pricing.
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