Protection - Import export

Over the last two decades IGNIS has been used in many tunnels, primarily to provide passive fire resistance to the concrete structure, whether this is a segmental tunnel lining, sprayed or cast in-situ concrete.

In parallel with activities related to covering, Hannecard has also built up a solid basis of expertise in the field of extruded profiles and technical molded articles. Its experience in hand fabrication and the molding of rubber and polyurethane items enables Hannecard to provide custom-made, high added-value elastomer parts for many industries. Hannecard’s customers are highly diverse, and come from sectors including maritime and nuclear; mining and extraction; energy, oil and gas; seals and machinery; and the metal and chemical industries, among others. Working in close cooperation with you, Hannecard’s technicians can create the precise extruded profile or molded parts that you need, based on the dimensions and specifications you provide. We are always eager to help you select exactly the right type of elastomer, and our team of experienced professionals are on hand for dedicated follow-up for your project.

This controller regulates the fan speed of single-phase motors from 1,5 to 10 A via phase angle control a.k.a. Triac technology. The supply voltage of 230 VAC can be turned off via the illuminated ON/OFF switch on the side of the unit. Via de potentiometer located on the front of the controller you can set the desired fan speed. Minimum speed can be adjusted via an internal trimmer and kickstart/softstart by adding/removing a jumper on the PCB of the controller. This controller is typically used to regulate the speed of AC fans or centrifugal pumps in HVAC systems. The regulator is also available with TK monitoring. This function will deactivate the motor in case of overheating. The code for this type of regulator suitable for 1,5 A is ITRS-15-DT.