Warm Touch-Screen Smart Gloves Unisex Thermal Knit Full-Finger Texting Mitts xxb. 2P 3P 4P 63A 100A Dual Power Automatic Transfer Switch Changeover Switch. Rated Current: 100A. When the maximum temperature reaches 40℃, the relative humidity of the installation site should not exceed 50%; when the temperature is the lowest temperature of ‑5℃, the relative humidity is higher, for example, if the temperature is 25℃, the relative humidity is 90%.
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