Relationship between humidity and equipment:

Various control and power boxes are equipped with various electrical control elements to realize the implementation of various electrical controls and functions. In order to ensure the reliability of the use function and service life of the equipment, the electrical control elements have strict drying requirements. If the humidity is too high, it is easy to produce rust and mold on the electrical control elements, affecting the use function and service life of the electrical control elements.

Wt-h600 split semiconductor cooling and dehumidification device is based on thermoelectric refrigeration to cool the water molecules in the air below the dew point temperature to achieve the purpose of dehumidification. Compared with the traditional dehumidification technology, it has the characteristics of small volume, high stability, no refrigerant and desiccant, environment-friendly and so on.

Features and advantages of wt-h600 intelligent dehumidification product:

1. Ultra thin design.

2. Fully hidden structural design.

Relationship between humidity and equipment:

Various control and power boxes are equipped with various electrical control elements to realize the implementation of various electrical controls and functions. In order to ensure the reliability of the use function and service life of the equipment, the electrical control elements have strict drying requirements. If the humidity is too high, it is easy to produce rust and mold on the electrical control elements, affecting the use function and service life of the electrical control elements.

The dehumidification device of wt-h600 switchgear is based on thermoelectric refrigeration to cool the water molecules in the air below the dew point temperature to achieve the purpose of dehumidification. Compared with the traditional dehumidification technology, it has the characteristics of small volume, high stability, no refrigerant and desiccant, environment-friendly and so on.

Features and advantages of wt-h600 intelligent dehumidification product:

1. Ultra thin design.

2. Fully hidden structural design.

3. Modular 3D industrial design.

4. Split design, more friendly man-machine interface.

5. The air duct is isolated from the circuit, the cold surface is isolated from the hot surface, and the strong current is isolated from the weak current.

6. Airflow extrusion technology, air volume compensation technology, secondary condensation prevention technology.

7. Super dehumidification efficiency.

8. Pre condensation drainage and various installation methods.

9. Semiconductor cooler elements are used for refrigeration and dehumidification, no refrigerant, no compressor, environmental protection and energy saving.

10. Optional with RS485 communication and heating output function (option).

11. The control power supply is AC and DC, which is convenient, safe and reliable.

12. When the ambient temperature is low, it will defrost and drain automatically.

Safe and efficient dehumidification principle:

The switch cabinet dehumidification device system cooled by Peltier effect has no pollution, simplified structure, stable operation, low noise and no high temperature point, and will not have a negative impact on the surrounding electrical components and cables; High temperature, overload, short circuit and other failure modes of internal devices are non combustible.

In high humidity environment, water droplets can be precipitated in only tens of seconds. The dehumidifier of the distribution box not only reduces the humidity, but also uses the circuit temperature rise to further reduce the relative humidity.

Small volume and various installation methods:

Small size, exquisite appearance and small installation space; It supports a variety of application schemes, is suitable for a variety of installation methods, is convenient for maintenance, and is suitable for new installation or transformation installation of various cabinets. (main differences between wt-h600 and the common third generation switchgear dehumidification device on the market)

Energy saving and environmental protection:

40W power is equivalent to heating dehumidifier above 400W.

Scope of application:

Electrical connection, chassis, cabinet and control terminal box (cabinet), high and low voltage cabinet, ring network cabinet, electrical power cabinet, etc.

Main performance parameters:

● working environment: temperature: - 30 ℃ ~ 70 ℃, relative humidity: 18% ~ 98% RH;

● error: temperature: ± 1 ℃, humidity: ± 3% RH;

● working power range: 85 ~ 305vac, frequency: 47 ~ 440hz;

● dehumidification environment: temperature 0 ℃ ~ 50 ℃, relative humidity < 95% RH;

● drainage mode: hose continuous drainage;

● overall dimension: dehumidification part (height 200) × Width 129 × Thickness (56mm);

Intelligent dehumidification controller (high 43) × Width 93 × Thickness (36mm); Embedded door panel opening size of intelligent dehumidification controller (height 40mm) × Width (90mm)

● weight: 1.95kg;

● installation mode: multiple installation modes (please refer to wt-h600 installation instructions);

● rated power of the device: 60W;

● noise ≤ 40dB (a)