SK Single-Channel Humidity Controller for Cabinets OEM/ODM
SK Single-Channel Humidity Controller: The SK humidity controller provides single-channel condensation monitoring with a fixed preset humidity value. It typically activates when humidity reaches about 85%RH ±5% and resets when humidity drops about 10%RH below the activation value. With manual/automatic switching, active normally-open AC220 V 5 A output, 48×48×78 mm housing and 45×45 mm cutout, it suits standard switchgear panels or DIN-rail installation.
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Product Details
Product Overview
The SK Single-Channel Humidity Controller monitors single-channel cabinet humidity inside electrical cabinets. It helps protect equipment from condensation and moisture-related faults. Operators use it in switchgear, ring-main units, control panels, and secondary compartments. This control function supports stable cabinet operation. It also helps extend the service life of internal electrical components. It supports basic environmental protection strategies for cabinets.
Control Method
The fixed humidity value supports automatic condensation control. Users can switch between manual and automatic operation. The controller drives connected loads when conditions reach the set value. This action helps keep the cabinet environment within a safer range. Users can check operation during routine panel inspection.
Performance and Specifications
The controller typically activates at 85%RH ±5%. It resets when humidity drops about 10%RH below the activation value. The 48×48×78mm housing supports a 45×45mm cutout, DIN-rail, or panel mounting. The practical structure supports routine installation and field service. Technicians can check operating status during cabinet inspection. The clear settings help reduce adjustment errors during commissioning.
Application Function
The SK Single-Channel Humidity Controller reads sensor signals and switches output loads at the setpoint. It helps reduce condensation, corrosion, insulation risk, and equipment faults. The control logic also improves service planning. It supports safer operation in enclosed electrical cabinets. The product gives maintenance teams a clearer environmental reference.
Custom Options and Project Support
Manufacturers can configure setpoints, channel count, output mode, sensor type, mounting method, and communication functions. Product pages can include wiring diagrams, cutout dimensions, and selection tables. These materials help customers plan cabinet layout and wiring. This support simplifies model selection for repeat orders. With single-channel condensation control, the SK Single-Channel Humidity Controller supports cabinet makers, contractors, and system integrators.
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