ATO/SP3 IoT Series
Split-core current transformer with high accuracy and low phase shift
ATO/SP3 IoT Series
Please find here the product page
Main characteristics:
- Measurement of AC primary currents from 0 to 10A
- Voltage output (ratio 225mV @ IPr)
- Class accuracy 1 (voltage output) according to IEC 61869 standard
- Compact
- Self-powered
- 10 mm diameter aperture
- Frequency: 50/60 Hz
Features:
- Split-core type
- Easy mounting
- Cable output: 1m
- Operating range: -10°C to +55°C
- Dimensions (ATO): 45.5 x 33.5 x 32 mm with a 10 mm sensing aperture
- Rated insulation voltage 600V CATIII PD2, basic insulation
Standard compliance:
- The products are CE certified EMC 2014/30/EU regarding their safety according to the European directive 2014/35/EU and tested according to the standards IEC 61010-1.
- UL 508 (UR marking)
- IEC 61869 for Instrument transformers performances
Remarks:
- Fast clip-on mounting whilst cable is connected
- Principal applications are in the field of energy consumption sub-metering and analysis, branch current monitoring, defective equipment detection and power quality control
- Slot expected to fix the ATO on conductor with a cable tie
- DIN rail adaptor (optional)
- Bosch XDK110 compatible (not supplied)
Download Technical Articles: IoT remote energy monitoring using LEM Split-Core CT (ATO) following the IEC 61869-2 Smart Grid standard
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