Control systems & components for industrial heating, ventilation, air conditioning

Control systems for AHU with electrical heater

Control units are designed for automation and control of fan operation. The control units are used for complex control, regulation and protection of climatic equipment. Structure. A controller, relay and power device for control of fans and electric heaters are combined in a metal or plastic body. Remote control panel allows controlling of ventilation and climatic equipment remotely. Protection and alarm. Automatic control systems ensure protection of electric heater against overheat, as well as protection of electric motors of fans against overloading.

Technical data

Type
Motor current AFan speed*Supply voltage
Power of electrical heater
K-0,18/3-E1,2(1f)(PRV)0.6431x230V1.2
K-0,18/3-E2(1f)(PRV)0.6431x230V2
K-0,18/3-E5(1f)(PRV)0.6431x230V5
K-0,23/3-E2,4(1f)(PRV)0.9331x230V2.4
K-0,23/3-E5(1f)(PRV)0.9331x230V5
K-0,23/3-E9(1f)(PRV)0.9331x230V9
K-0,23/3-E12(1f)(PRV)0.9331x230V12
K-0,28/3-E2(1f)(PRV)0.9831x230V2
K-0,28/3-E3(1f)(PRV)0.9831x230V3
K-0,28/3-E5(1f)(PRV)0.9831x230V5
K-0,28/3-E6(1f)(PRV)0.9831x230V6
K-0,28/3-E9(1f)(PRV)0.9831x230V9
K-0,28/3-E12(1f)(PRV)0.9831x230V12
K-0,69/3-E2,4(1f)(PRV)331x230V2.4
K-0,69/3-E5(1f)(PRV)331x230V5
K-0,69/3-E9(1f)(PRV)331x230V9
K-0,69/3-E12(1f)(PRV)331x230V12
K-1,15/3-E6(1f)(PRV)5.131x230V6
K-1,15/3-E12(1f)(PRV)5.131x230V12
K-1,15/3-E21(1f)(PRV)5.131x230V21
K-2,5/3-E15(1f)(PRV)1131x230V15
K-2,5/3-E21(1f)(PRV)1131x230V21
K-2,5/3-E30(1f)(PRV)1131x230V30
K-2,5/3-E39(1f)(PRV)1131x230V39
K-0,93/3-E2,4(3f),(PRV)1.933x380V2.4
K-0,93/3-E5(3f),(PRV)1.933x380V5
K-0,93/3-E9(3f),(PRV)1.933x380V9
K-0,93/3-E12(3f),(PRV)1.933x380V12
K-1,5/3-E6(3f),(PRV)2.633x380V6
K-1,5/3-E15(3f),(PRV)2.633x380V15
K-1,5/3-E21(3f),(PRV)2.633x380V21
K-2,5/3-E15(3f)(PRV)4.133x380V15
K-2,5/3-E21(3f)(PRV)4.133x380V21
K-2,5/3-E30(3f)(PRV)4.133x380V30
K-2,5/3-E39(3f)(PRV)4.133x380V39
K-3,7/3-E21(3f)(PRV)633x380V21
K-3,7/3-E27(3f)(PRV)633x380V27
K-3,7/3-E39(3f)(PRV)633x380V39
K-3,7/3-E54(3f)(PRV)633x380V54

* Fan speed controlled by autotransformer

Optional accessories: Air damper actuator 230V, 2-position, pressure sensor PS600, remote controller (optionally)

Technical data

TypeMotor current AFan speed*Supply voltage
Power of electrical heating
K-0,93/D1-E2,4(3f),(PRV)1.9D13x380V2.4
K-0,93/D1-E5(3f),(PRV)1.9D13x380V5
K-0,93/D1-E9(3f),(PRV)1.9D13x380V9
K-0,93/D1-E12(3f),(PRV)1.9D13x380V12
K-1,5/D1-E6(3f),(PRV)2.6D13x380V6
K-1,5/D1-E15(3f),(PRV)2.6D13x380V15
K-1,5/D1-E21(3f),(PRV)2.6D13x380V21
K-2,5/D1-E15(3f)(PRV)4.1D13x380V15
K-2,5/D1-E21(3f)(PRV)4.1D13x380V21
K-2,5/D1-E30(3f)(PRV)4.1D13x380V30
K-2,5/D1-E39(3f)(PRV)4.1D13x380V39
K-3,7/D1-E21(3f)(PRV)6D13x380V21
K-3,7/D1-E27(3f)(PRV)6D13x380V27
K-3,7/D1-E39(3f)(PRV)6D13x380V39
K-3,7/D1-E54(3f)(PRV)6D13x380V54

 * Fan speed controlled by frequency inverter (D1).

 Optional accessories: Air damper actuator 230V, 2-position, actuator for valve 2-position, 230VAC,  pressure sensor PS600, remote controller (optionally)