DAHU electrical specializes in the production of 0.5-40.5kv transformers. It has cooperated with many national power bureaus for 10 years and exported to foreign markets. If there is any quality problem within the warranty period, it can be replaced free of charge.
Product Overview: LQZ-6Q type current transformer is suitable for indoor high-voltage system, used for current, electric energy measurement and relay protection. Model meaning: LQZ-6Q type current transformer in the "LQZ" means cast current transformer, suitable for 0.66kV rated voltage. Technical parameters: Rated voltage: 0.66kV. Rated frequency: 50Hz. Rated primary current: 5-125A or 5-2000A, depending on the model. Rated secondary current: 5A. Accuracy class: 0.5S, 0.2 class, 0.5 class. Secondary output: 5VA, 10VA. Use of environmental conditions: Altitude of transformer installation: not more than 1000 meters. Ambient temperature: -5ºC~40ºC, and the average does not exceed 30ºC. Rated voltage: 0.5KV - 0.66KV. Installation place of transformer: it should be dry and ventilated, the relative humidity of air is not more than 80%, and there is no erosive and explosive medium around. Main technical parameters and installation dimensions: Specific dimensions and installation details can refer to the product outline drawing and installation dimensions diagram. Ordering instructions: Insulation level, current ratio, accurate level and rated load, using environment and other parameters need to be provided when ordering. The above information provides a comprehensive introduction to LQZ-6Q current transformer, including product characteristics, technical parameters and conditions of use, to ensure that you can get the high-quality products to meet your needs.