ZWZa series DC electromagnetic drum brakes are mainly used for deceleration or parking braking of mechanical driving devices in lifting, transportation, metallurgy, mining, port, construction machinery, and other industries
Main features
● Good performance, environmentally friendly, and asbestos free padding
● High action frequency, energy-savingSmooth braking with no noiseThe back cover can be opened, and the coil replacement speed is suitableThe lifting hook is easy to maintain
Meets the standard
Its installation dimensions and braking torque parameters comply with the JB/ZQ4386-1997 standard, and the technical requirements comply with the JB/T7685-2006 standard.
Usage conditions
* Environmental temperature: -25 ℃ -40 ℃
The operating frequency is less than 720c/hThe altitude of the usage location shall not exceed 2000m
* Media without explosion hazards in the surrounding working environment, as well as gases and conductive dust that can corrode metals and damage insulation
Used indoors with a relative humidity of no more than 90% or with rain and snow protection devicesThe power supply voltage is DC110V or DC220VIf the user has special requirements, please negotiate and confirm when placing an order
