COVNA BT6 Explosion-proof Motorized Actuator

How to achieve explosion protection?
There are different ways to make electrical equipment suitable for use in explosive environments. These methods are described in detail in GB3836, IEC60079, EN50014 and other standards.
COVNA explosion-proof series electric actuators are manufactured according to the type of explosion-proof type(explosion-proof type)(Exd), which meets the requirements of GB3836.1-2010 and GB3836.2-2010.

Explosion-proof actuators allow explosions to occur inside the unit. The flame-proof surface of the housing is designed to prevent internal sparks or explosive carriers from coming into contact with the outside world. A suitable explosion-proof surface gap is ensured by a sufficiently large flame-proof surface. At the same time, sturdy housing can withstand the high pressure generated by internal explosions without being damaged. The following components of the COVNA explosion-proof series actuators are designed and manufactured according to the explosion-proof standard:
*Motor cavity.   *Electrical component cavity  *Press the line cavity

For more details, please download our technical pdf file.