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Single-Phase Three-Phase Current Transmitter1
Electronic InstrumentSingle Phase Current TransmitterThree Phase Current Transmitter
Bengbu Sun-moon Instrument Institute Co., Ltd.
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Product Description Product Description:A single-phase current transmitter is a device specifically designed to measure and transmit single-phase current signals. It is based on the principle of electromagnetic induction by converting a current signal into a standard analog or digital output signal proportional to it for monitoring, control and recording purposes. A single-phase current transmitter usually consists of a main loop for measuring current and an output signal circuit, capable of accurately measuring and transmitting single-phase current signals.Three-phase AC current transmitter is a specialized device for measuring and converting three-phase AC current signal. It can detect the amplitude, phase, frequency and other parameters of three-phase current in real time, and process and convert them through the internal circuit, and finally output them as standardized DC current or other forms of signals. Three-phase AC current transmitter is usually used in power systems, motor control, industrial automation and energy management and other fields.Product Parameters: precision±0.2%ROInput OverloadInstantaneous current 2x continuous, 10x 5 secondsInsulation Impedance>=100MΩ/DC500VInput ImpedanceCurrent input<=250ΩOutput CapabilityCurrent Output<=500ΩIsolation CapabilityAC 2000V/min. between input/output/power supplyLong-term stabilityAnnual Drift<=0.2%Adjustment RangeSPAN and ZERO ±20%Response rate/ripple<=400mS/<=0.5%rms ROLinearity and Re-linearity<=0.1%Operating Environment-10°C~+55°C; 20~90%RH without condensation,storage condition:-20°C~+75°C; 20~90%RH without condensationWorking power supplyAuxiliary power supply AC220V, DC24V, etc. optionalShell materialNon-flammable ABS injection moldingInstallationRail mounted, DIN RAIL 35mm
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