2013年8月26日星期一

Permanent magnet contactor Highlights

1, high reliability, pull high stability, independent of voltage fluctuations and external electromagnetic interference, always reliably pull to ensure the use of high reliability. 2, safe, long original contactor coil is energized to attract working coil heat, due to grid voltage fluctuations, contacts and coils are easily burned. If the product does not exist and the coil temperature rise of contact bounce electri cenergy meter, a fundamental solution to the problem of product safety, to protect the circuit in the high-value electrical equipment (such as high-power electric motor). 3, saving money, as the product is Circuit breaker life (under the same conditions is about ordinary AC contactor three to five times the life expectancy), while eliminating the hassle of frequent replacement and maintenance shutdowns losses. Original contactor own energy consumption, such as a CJ20-250A contactor annual energy consumption of 1,350 kWh, permanent contacts with the specifications of the annual consumption of 1 kWh of electricity, saving more than 99%. User magnet contactor 8 months or so, it can be recovered from air circuit breaker purchase cost of the contactor. 4, mute, the original work itself contactor noise, and with the longer, more noise. Low power consumption no noise contactor pull to keep (working) status, working status is mute, no noise. 5, long life, the original contactor main contacts by voltage fluctuations, could easily lead to bounce arcing, easy to burn, reduce the service life. Magnet contactor pressure between the main contacts is always constant, thus increasing the service life of 5-10 times contact. 6, strong anti-interference, the product has electromagnetic compatibility, resistant to lightning and strong magnetic field interference. Pine Peak electrical contacts in the production of conventional conditions depending on the site conditions, also produces various types of anti-shake electric AC contactor delay, off delay, falling delay intelligent, smart delay \ instantaneous trip release contactors; buck starter contactor, contactor pull delay and other products.

没有评论:

发表评论