Our company is a professional control box sales company. The following briefly describes the working environment requirements for control boxes.
1. The ambient temperature should not exceed +40°C, and the average temperature within a 24-hour cycle should not exceed +35°C. The lower limit of ambient air temperature is -5°C. Control Box
2. The air should be clean, and the relative humidity should not exceed 50% at a temperature of +40°C. Higher relative humidity is allowed at lower temperatures, for example, 90% relative humidity at +20°C. Consideration should be given to occasional excessive condensation due to temperature changes.
3. Pollution degree is level 3.
4. The altitude of the installation site must not exceed 2000 meters.
5. Install vertically on the ground. The installation inclination must not exceed 5 degrees.
6. No severe vibration or impact, and no corrosive gases that could damage switchgear and components.
7. The temperature range for transportation and storage is between -25°C and +55°C, and can reach +70°C for a short period (not exceeding 24 hours).
8. Special operating conditions should be negotiated separately when ordering.
Our company adheres to the quality policy of "Quality First, Customer Supreme", and is committed to providing customers with technically advanced, functionally excellent, high-quality, and satisfactory products. With high-quality products, competitive prices, and excellent service, we have earned a good reputation and credibility among a wide range of customers.
