Crompton Instruments provides an extensive range of transducers providing measurement, isolation and conversion of electrical parameters into industry standard DC output signals. Transducers are 0.5 Accuracy Class. The range offers protection against high voltage and overload, and resistance to vibration in harsh electrical environments. Also offered are multiple analog outputs in a single housing and individual measurement of most electrical parameters.

 Advantages

• Convert high voltage signals to a low voltage DC output
• Limit voltage levels to the attached equipment and minimize the possibility of overloads or transients being passed on
• Provide a signal that can be transmitted from the measuring location to a remote point

Safety

• High protection against overload – 20 x rated current for 1 second
• High degree of mechanical shock and vibration resistance
• Protection against high voltage
• Inputs, outputs and power supply are galvanically isolated
• Designed for use in harsh electrical environments

 Measured Parameters

• AC and DC current and voltage
• Active (Watts), reactive (VAr) and apparent (VA) power
• Frequency
• Temperature transmitters for resistance thermometer detectors (RTD’s)

Features

• Measurement of most electrical parameters
• Conversion to standard DC output signals
• Outputs suitable for indication, PLCs
• High accuracy
• Multiple outputs in single housing
• Exceptional waveforms handling
• Zero and span adjustments
• Single and three-phase systems
• Flame retardant cases
• Screw clamp terminals
• DIN-rail mounting

Benefits

• Cost savings remote metering
• Reduction of signal levels for ease of metering
• Isolated output for safety
• Protection against high voltage and overload

Applications

• Switchgear motor control centers, generating sets, energy management and building management systems