The switch cabinet coolers of the “AC” series are available in three sizes, each with two performance classes. They have built-in power supply units on the outside of the units. The units of the “AC” series can be operated with mains voltage and there is no additional power loss in the switch cabinet for operating the Peltier cooler. All switch cabinet coolers of the “AC” series are equipped with overheating protection and alarm relays. The exterior has been designed to meet IP67 protection class. The devices of the “AC” series are only suitable for cooling. However, a version for switching between cooling and heating is available on request.
Our size 4 AC switch cabinet coolers are specially designed for use at high ambient temperatures and high heat dissipation rates. In addition, the units of the AC series have an already integrated wide-range power supply unit. This has a wide range input of 90-305 V-AC and is therefore connected to the normal mains supply. Our switch cabinet coolers can be installed in any position and guarantee a fast start-up by simple electrical connection. Due to the same external and connection dimensions, our size 4 switch cabinet coolers are interchangeable. This allows you to replace your switch cabinet cooler with a unit of the same size but with a higher performance, if necessary. The outside of all our AC switch cabinet coolers is designed with IP67 protection as standard. The detailed data sheets for our devices can be found in our download area.
Special equipment is also available, e.g., thermostat-controlled duty cycle, switchover option to heating mode, etc.