The Split-core Current Transducer, VH Series, is designed for energy management, with a convenient connection to electronic submeter. It may also be applied for current measurement in a system of distributed power line carriers (PLCs) or remote controls such as SCADA software for automation and supervision. Other applications include security and condition monitoring, load monitoring, in protection systems, and for predictive maintenance of conveyers, pumps or HVAC motors.
Summary:
• Input: 5-200mAac
• Output: 0-10 Vdc
• Size: 24mm (click here to view the 17mm size)
• Connection: Screw terminals
• Form Factor: Split-core
APPLICATIONS
• Automation and supervision
• Safety and condition monitoring
• HVAC & pumps
• Refrigeration
• Small industrial motors
• Fans / lighting
BENEFITS
• High isolation between primary and secondary circuits
• Compact case
• Cost-effective solution
• Easy installation
FEATURES
• Self-powered and loop powered versions
• Operating range: -20°C to +60°C
• Isolation test voltage : 3kV RMS / 50Hz / 1min
• Sensing aperture : 24mm (for non-contact measurement)
• UL94-V0 recognized materials
• Current transformer and RMS circuit in a single case
• Choice of primary current ranges: 5 – 200A
• Choice of standard output types: 0-10V DC
• Accuracy: <2% of nominal primary current
• Bandwidth: 50/60 Hz
NOTE
• Current transformer and RMS circuit in a single case
• Choice of standard output types: 0-5V DC
• Choice of primary current ranges: 5 to 500A RMS
• Accuracy: <2% of nominal primary current
• Bandwidth: 50/60 Hz
• In the 17 and 24 mm sizes, this product can be ordered with either a ferrite or silicon steel core. Ferrite is less expensive, and picks up low current better. Silicon steel is longer lasting, and its accuracy is less sensitive to temperature. Unless you would like to special order the product, we have chosen the combinations for you that we recommend for typical usage. F = Ferrite and S = Silicon steel.
LEAD TIME
• 4 weeks
JS24F-VH Series Transducer Spec Sheet
