Author Archives: deliacuicn@gmail.com

LK-UP25

1/2/5 channel controller used for window opener, curtain motor and door closer 24VDC motor control, built-in 24V/10-40A uninterruptible power supply.

LK-UP25X

LK-UP25XBy deliacuicn@gmail.com April 17, 2026

LK-21UP24XX

UPS PowerBy deliacuicn@gmail.com April 16, 2026

24VDC/10-40A UPS uninterruptible power supply, batteries output when AC power failure, battery is charged automatically.

LK-21UP24XX

LK-21UP24XXBy deliacuicn@gmail.com April 16, 2026

Automatic opening of the windows in case of fire to save lives

IndustryBy deliacuicn@gmail.com March 11, 2021

Fire and smoke pose a serious threat to human life and health. Over 90% of fire related deaths are caused by smoke suffocation, and not by high temperature or burning.

Automatic closing of your home windows in case of rain

IndustryBy deliacuicn@gmail.com March 11, 2021

If your window is left open when you are out or in, rain starts to fall the rain sensor will detect the rain drops and close the window automatically to keep your home nice and dry.