The SK-2-TH humidity controller with imported high-performance humidity sensor is suitable for long-term use in strong electric fields, strong magnetic fields and various harsh natural environments. The long-term evaluation and application of many users in the power system have proved that the product has stable and reliable performance and obvious anti-condensation effect. It can effectively prevent various accidents caused by the high internal humidity of the operating power equipment.

 

It is used for automatic heating and dehumidification of high-voltage switch operating mechanism cabinets, and automatic heating and dehumidification of instrument boxes and box changes.

 

1. Main technical indicators

 

Humidity control: Humidity ≥90%RH, control end output AC220V, humidity ≤75%RH, control end closed

 

Heating control: manual/automatic conversion

 

Output relay contact power: AC 220V/5A (resistive load)

 

Installation method and dimensions: 48×48×100 (mm) 35mm rail installation

 

Power supply: AC 220V±15%