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Suzhou Guangchen Instrument Co., Ltd
Negative sequence current transmitter
NegotiableUpdate on 05/07
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Overview
（1） Overview: $r $nGPAN201, GPAN301 AC negative sequence current, GPVN201, GPVN301 AC negative sequence voltage transmitter is an instrument that can convert the negative sequence current/voltage in the tested three-phase circuit into a linear proportional output DC current or voltage. Equipped with corresponding instruction instruments or devices, it is possible to measure negative sequence current and negative sequence voltage in three-phase circuits of power systems. An instrument that converts negative sequence current into a linear proportional output of $r $n DC current or voltage. Equipped with corresponding indicator instruments or devices.
Product Details
（1） Overview
GPAN201, GPAN301 AC negative sequence current, GPVN201, GPVN301 AC negative sequence voltage transmitter is an instrument that can convert the negative sequence current/voltage in the measured three-phase circuit into a linear proportional output DC current or voltage. Equipped with corresponding instruction instruments or devices, it is possible to measure negative sequence current and negative sequence voltage in three-phase circuits of power systems.
（2） Model specifications (accuracy level: 0.5)
GPAN201- Three phase three wire ACNegative sequence current transmitter
GPAN301- Three phase four wire ACNegative sequence current transmitter
GPVN201- Three phase three wire AC negative sequence voltage transmitter
GPVN301- Three phase four wire AC negative sequence voltage transmitter
Convert negative sequence current into linear proportional outputInstruments for direct current or voltage. Equipped with corresponding indicator instruments or devices, it can be implemented in the AC circuit of the power systemMeasurement and control of current and voltage.The difference between FPAR, FPVR and FPA, FPV, FPAX, FPVX is the true effective value transformation, which does not vary with waveform distortionIt affects measurement accuracy and is therefore particularly suitable for areas with severe waveform distortion.
