JM21NA-RMS series of split-core current transformer offers an RMS output.
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The JM21NA-RMS offers high isolation between the primary and secondary circuits
- Split-core current transducer for the electronic measurement of AC waveform currents, with galvanic isolation between the primary circuit (power) and the secondary circuit (measurement)
- 4-20mA DC output proportional to the RMS value of the primary current
- The N in the JM21NA means that it has a nickel 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 : 3.5kV RMS / 50Hz / 1min
- Sensing aperture : 21mm(for non-contact measurement)
- UL94-V0 recognized materials
LEAD TIME
- 4 weeks
JM21NA-RMS Series Spec Sheet
