Split-Core CT with a 0.2″ Opening

Magnelab’s SCT-0200 Series Split-Core Current Sensors “sense” AC current up to 10 amps passing through the center conductor. Split-core transformers are ideal for installation on existing electrical wiring by snapping around the conductor. The SCT-series has a self-locking mechanism, guaranteed for 500 opening-closing cycles. Custom output and other parameters are available at customer request.

Applications

• Sub-metering
• Revenue-grade Metering
• Smart Home Energy Management System
• Power Generation Monitoring
• Industrial Pump Monitoring
• Solar Consumption Monitoring
• EV Charging Stations
• Lifecycle Management of Equipment

Specifications

• Rated Primary Current: Up to 10 amps (or custom amperage)
• Rated Output: 0.333 V (AC) at rated current
• Accuracy: +/-1% accuracy from 10% to 130% of rated current
• Phase Displacement:  < 2 degrees at rated current
• Temperatures:
  • Rated Ambient at 55 degrees Celsius
  • Operating at -20 degrees to 105 degrees Celsius
  • Storage at -40 degrees to 110 degrees Celsius
  • Relative Humidity Rating of 85%
• Leads: Eight feet (2.4 m) 22 AWG, twisted pair
• UL Max Voltage is 600 V on Primary Conductor
• RMS Voltage is 3,000 V for AC insulation Test (1 min)
• Rated Current Frequency is 30-400 Hz
• Minimum impedance is 75 kOhms
• Constructed to IEEE C57.13, IEC 60044-1
• Weight Approx. 0.125 lbs (56.7 g) with 8′ leads