PYK-SMD
Normally closed, DC24V signal to open
Closed signal outputs to chain-closed ventilation equipmentSpecifications (L...
Detailed
PYK-SMD
Normally closed, DC24V signal to open
Closed signal outputs to chain-closed ventilation equipment Specifications (L * W * H): 350 * 350 ~ 1000 * 1000 mm The main structure: Valve and the valve, the implementing agencies Technical parameters: Open the voltage / current: DC24V/0.5A Close voltage / current: DC24V/0.6A after 20s Reset Torque: 1500 N / cm