Electric Duct Heater Scr

Their applications vary from a partial or auxiliary nature to being the major or principal heat source in a building.

Electric duct heater scr. Our heaters and controls range from standard duct heaters to the most sophisticated custom designed comprehensive systems. The idhe is a universal duct heater that eliminates the need for right and left handed designs. Since the scr is solid state it. Electric heaters with bms integration via bacnet and modbus built to your specifications with capacities between 0 5kw and 1000kw larger capacities are also available.

347 volts 1 phase 600 volts 1 phase 600 volts 3 phases 208 240 volts 1 phase 208 volts 3 phases wattco duct heaters have the international american recognized canadian. Scr is the most precise form of heater control. Indeeco s attention to detail and rigorous testing give worldwide customers premium products that they receive quickly and at a fair price. Lynergy scr electric heater application guide.

Tu accessories catalog section. Sequencing control of an electric duct heater up to 12 steps. Custom built electric duct heaters are safety tested and listed by underwriters laboratories ul and the canadian standards agency csa and meet national electric code nec requirements. Upon restoration of power the step sequence resumes.

Quick reference guide low res. Thermolec electric duct heaters are designed for use in all forced air commercial and industrial hvac systems. Scr pictured solid state relays are used to provide continuous modulation. This one heater may be installed in four different positions.

A broad range of custom built electric duct industrial heaters with capacities up to 1000kw is available upon request. Wattco heaters can be used for applications with the following voltages. Six mounting positions with vertical up and down flow. Increased versatility the e series flip able duct heater line has been specifically designed developed and tested with symmetry in mind eliminating the need for right and left handed designs.

Scr electric heater application guide. Electric heating coils. Vernier scr step and scr. The idhe has the following features.

A silicon controlled rectifier scr is a solid state switching device which can provide fast infinitely variable proportional control of electric power. When interruption of power occurs all stages cycle off. Electric heater application guide. Standalone duct heater capability.

Rotation to fit the requirements and location of the hvac system.