AC Current Sensor Transformer, Core Current Transformer Coil Sensor for 400A Amp Energy Meter
Color:
400A
En stock
0.30 kg
Sí
Nuevo
Amazon
USA
- No Shutdown Required - Split core design allows installation on live cables without power cut, avoiding production downtime or equipment downtime. Ideal for Live Retrofits - Perfect for adding current monitoring points in substations, distribution rooms, or factory workshops where power-off is not feasible. Online Equipment Monitoring - Compatible with motors, frequency converters, and pumps; real-time current tracking to prevent overloads without stopping devices. Flexible Post-Construction Use - Easy to install on fixed cables in building (cable trays) for tenant electricity metering or additional monitoring. Temporary & Emergency Testing - Quick assembly/disassembly for temporary current measurement during power maintenance or fault troubleshooting.
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All-Scenario No-Power-Cut Current Monitoring:scenarios like live retrofits in substations/workshops, online monitoring for motors/frequency converters, post-construction current metering in buildings, and temporary testing during power maintenance—avoiding downtime losses while realizing flexible current measurement and signal transmission (compatible with ammeters, PLCs). Split Core Structural Advantage - Detachable core design eliminates the need for cable threading or power-off during installation, solving the pain point of difficult disassembly and assembly of traditional closed transformers, especially suitable for fixed cables in cable trays or existing circuits. Stable Accuracy and Broad Compatibility—Featuring accuracy classes ranging from 0.5 to 1, with a 24mm inner diameter, it meets daily current measurement needs. Supporting a rated current range of 50A to 1000A, Suitable for AC power sources of 110 volts and 380 volts and can be paired with common monitoring devices such as ammeters, energy meters, and PLCs. Effortless Installation & Disassembly - No complex tools required, the core can be closed and fixed quickly by hand or with simple tools, reducing installation time to within 5 minutes; it is also easy to disassemble, making it convenient for temporary use or later maintenance. Stable operation—achieves electrical isolation between high-current main circuits and low-current auxiliary circuits, effectively preventing high-voltage hazards from affecting monitoring equipment and personnel, and proving highly effective in industrial and building electrical applications.