YZP Series Crane and metallurgical frequency control of motor speedSpecifications
A good selection for lifting machinery and other similar equipments in metallurgy and mining industry.
It is especially suitable for short-term or intermittent cyclical operation, frequent starting, braking, and sometimes over-load and noteworthy vibration and shock devices.
Feature: Large overload capacity and high mechanical strength, stepless, wide speed range, good system speed performance, energy-saving effect is remarkable. Using high-frequency pulse voltage resistant insulation materials and processes, independent fan forced air cooling.
Conditions of use: Altitude of no more than 1000 meters, The environment temperature changes with the seasons, under general environment not higher than + 40°C, the highest lowest not less than 15°C, Metallurgical environment with + 60 °C http://www.hongdajidian.vip.seo...cal-frequency-contr.html