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Canadian CSA certified motors are mainly sold to Canada or the United States of America, the recognition in Canada is relatively high, but in North America the United States recognition is not as good as UL certification authority. However, CSA certified motor products can be sold to Canada, the United States, North America and other countries, and the acceptance of a large range is an advantage of CSA certification compared to the situation. How to choose a CSA certified motor in Canada, need to pay attention to the following points:
1, CSA motor certification is divided into type certification, mainly divided into three-phase motor, single-phase motor, permanent magnet synchronous motor, etc., certification standards are also divided into international IEC standards or the United States NEMA standard motor, certification specifications are generally reflected.
2, CSA motor certification has more voltage, mainly the common voltage in North America. Single-phase is generally 115V and 230V, three-phase is generally 208V, 230V, 460V, 480V, 575V, 600V and so on. The specific place where the product is applied is selected according to the power supply situation of the place. It is usually common for 460V and 480V, and for 575V and 600V.
3, the operating frequency in North America is 60HZ, which is faster than the domestic 50HZ speed, so in the selection of 60HZ speed must be taken into account, the actual load will be larger. Use according to the working condition needs to reduce the equipment load or increase the motor power for appropriate selection.