Current transformer (CT) and DC immunity can be used as current sensing devices in a practical meter. Our product passed the certification of ISO9001:2008, ROSH and so on. It is small in size, high in precision and consistent.
1.Output voltage is proportional to the derivative(di/dt)of the input current based on the Rogowski Coil principle.
2.All current and voltages assumed to be sinusoidal waveforms at Fr, the constant rated frequency in Hz, measured as RMS value.
3.Accuracy class per IEC60044-1Table 11.
4.Ipri=Rated primary current.
5.Iout=Rated secondary current.
6.Iprimax=Sensed max primary current.
7.Loutmax=Sensed max secondary current.
8.RL=Terminating resistance. Varying terminating resistance increases or decreases output Voltage /Ampers according to following
1.Low cost:We have a professional team with technical knowledge and managerial experience. Our company has advanced equipments for manufacturing. By virtue of perfect managerial system and excellent quality ，so we can always keep the price competitive and reasonable.
2.Various products:Adapt to various needs. LIOU have series products, a total of more than one hundred varieties, focus on various current transformer, sensor, transducer, coil and antenna, etc. To provide you with a wide range of options. Customized parts according to customers’ requirements, to meet customer needs at any time
3.Integrity management:Our company has established a long-term stable cooperative relationship with a number of manufacturers. Our machine main core parts are made in Germany. The integrity management has won the favor of the majority of customers. Our customers are across both at home and abroad.
Founded in 2005, Wuxi Liou Electronics Co., Ltd. is a professional manufacturer specializing in the design, manufacture and sale of ultra-small precision current and voltage transformers. The product has the characteristics of small volume, high pressure resistance, high precision, excellent consistency and stable quality. It is widely used in current and voltage measurement and protection products