KS-2 series temperature and humidity controller adopts imported high-performance temperature and humidity sensors, which are suitable for long-term use in strong electric fields, strong magnetic fields and harsh natural environments, especially in the power electronics industry and where temperature and humidity need to be comprehensively controlled. It is mainly used for low-temperature automatic heating of high-voltage switch operating mechanism boxes, intermediate cabinets, handcart cabinets, box-type transformers, dehumidification and anti-condensation, outdoor terminal boxes, and instrument boxes. And it can monitor and alarm the line break and failure of the heater. The product has stable performance and reliable performance, and the dehumidification, moisture-proof and temperature control effects are obvious, which can effectively prevent accidents caused by moisture and flashover in running electrical equipment.
The KS-2 series temperature and humidity controller is designed for use in harsh environments such as high‑voltage switchgear cabinets, outdoor terminal boxes and instrument enclosures. It monitors temperature and humidity, activates heating to prevent condensation and frost, and provides break‑wire detection with alarm output.
The manual includes technical specifications, wiring diagrams, installation methods (panel, base, rail), and operating instructions such as forced‑heat testing and alarm indication. Safety notes and ordering information are also provided. This manual is written in Chinese.
| Power supply | AC220V ±15% |
|---|---|
| Dimensions | 48 × 48 × 75 mm |
Press the “test” button on the front panel to force heating; the green indicator will light while the heater operates.
If the heating element is broken, the green light stays on and the alarm contact closes.
Connect one sensor to the controller for temperature control and a second sensor for humidity control; use the wiring diagrams provided for each model.