1. The ambient okpomọkụ nke shaded-pole fan moto bụ -25 ° C ~ + 50 ° C, mkpuchi klas bụ klas B, nchebe ọkwa bụ IP42, na ọ na-eji ọtụtụ ebe na condensers, evaporators na ndị ọzọ ngwá.
2. Enwere akara ala na moto ọ bụla.
3. Motor nwere mgbochi impedeance ma ọ bụrụ na mmepụta na-afụ 10W, na anyị wụnye thermal nchedo (130 °C ~ 140 °C) iji chebe moto ma ọ bụrụ na mmepụta bụ karịa 10W.
4. E nwere oghere ịghasa na mkpuchi njedebe;ntinye ihe nkwado;grid installaton;ntinye flange;anyị nwekwara ike hazie dị ka arịrịọ gị.