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 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.
The CT312 Split Core Current Transformer is customizable, with a rated primary current of 60A and secondary of 20mA. Notable for its precise 1% accuracy and high electrical strength of 3000VAC, it has a durable PC/ABS alloy case, a transparent flip-top for easy use, and high-quality components ensuring stability and resistance.
