Certificates
All our current transformers and transducers are certified with CE, RoHS and ISO9001 to guarantee reliable quality for global market sales.
The Outdoor Waterproof Current Transformer is a pivotal component for AC power systems, engineered to deliver reliable current measurement, signal sampling, and protection in harsh outdoor environments. Built on electromagnetic induction principles, it steps down high primary currents (0-50000A AC) to manageable values (1A/5A or customized voltages) for metering and microcomputer protection systems . Boasting an IP67/IP68 rating, its robust design features high-quality epoxy resin vacuum casting and UV-resistant flame-retardant plastic housing (ABS/PC), effectively withstanding moisture, heavy rain, and extreme temperatures (-40℃ to 70℃) . The high-permeability silicon steel core minimizes magnetic loss
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A Current Transducer is an electrical device that converts AC or DC current into a proportional output signal such as 0–5V, 0–10V, or 4–20mA. It provides complete electrical isolation between the high-voltage circuit and the measurement system, ensuring safe and reliable operation. Using technologies such as the Hall Effect or Current Transformer principle, it offers high accuracy, fast response, and stable performance.
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A Current Transmitter (Current Transducer) is an intelligent device designed to convert AC or DC current into a proportional standard output signal such as 0–5V, 0–10V, or 4–20mA. It ensures complete electrical isolation between the high-voltage power circuit and the low-voltage control or monitoring system, guaranteeing safety and signal accuracy.
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Performance Characteristics High precision measurement of single phase AC/DC current Provide the digital tube display, local data query Programmable CT ratio Support for RS-485 communication, Modbus-RTU protocol Support for switch input, output, analog transmitting output A variety of dimensions to meet the different requirements of the electric distribution box. Measurement Range: AC 1A, 5A Overload: Continuous: 1.2x; Instantaneous: 10x for 5s Power Consumption: ≤2VA Power Source: AC 220V, AC/DC 85-265V Display: 4-digit LCD, range 0.000 - 9999 Accuracy: 0.5% or 0.2% class Insulation Strength: 2kV AC (1min) Operating Temp: -10°C to +55°C
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