ZCT526 zero sequence current transformer principle Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 36±5Ω Dielectric Withstanding Voltage(Hi-pot) 2500Vrms Output Voltage Vo 60-90mV When a single phase grounding fault occurs in the primary line, an unbalanced current (meaning zero phase current) is generated in the primary circuit, and a tiny current is induced in the secondary…
ZCT503 Pin type zero phase current transformer supplier Electrical Specification (Customized is available) Rated Current 30A DC Resistance at 25℃ 40±5Ω Dielectric Withstanding Voltage(Hi-pot) 3000Vrms Output Voltage Vo 7.5-8.5mV The basic principle is the same as that of ordinary transformers. The main differences are: The use methods are different. The zero phase current transformer is used to detect the zero…
The CT315 600A Split Core Current Transformer, operating at 50~60Hz and withstanding up to 2000Vrms, is designed for electricity power measuring. It features a PC/ABS alloy shell, oriented cold-rolled silicon steel core, and high-strength enameled wire. The transformer is structured for both cable and copper bar installations and ensures accurate measurement with a maximum linearity error of 1%.
The CT304 Split core current transformer operates within a 50Hz~60Hz frequency band and can handle a maximum of 40A current at 20Ω. It’s designed for efficient energy monitoring and automation applications, suitable for sub-metering and peak load analysis. Its compact split-core design allows easy, non-disruptive installation for metering applications.
CT313 split core current transformer manufacturers offer a customizable electrical device for 50Hz~60Hz frequency bands. Key specs include a dielectric strength of 3000Vrms for 2 seconds, a rated current of 50A, and a maximum of 120A, with a rated load resistor of 10Ω. It maintains linearity error within 1%.
The CT314 split core current transformer is customizable and suitable for flexible switching between high and low voltages, enhancing equipment protection and user safety. It pairs well with rail-type electric meters for energy monitoring, particularly in urban and rural power grid upgrades. Installation requires attention to prevent open circuits and contamination by impurities.
