Specifications
| Average wind speed | Adjustable within 0.6m/s range |
| inlet pressure | >0.5Pax |
| power | ≤300W |
| Power | AC single phase 220V50Hz |
| Weight | 200kg |
| Inner diameter | 1660*700*700mm |
| Outer diameter dimension | 1800*750*2050mm |
| Exhaust pipe diameter | 250mm |
| Outlet direction | ejection |
| Cabinet operation door Upper/Lower opening height | 600~700mm |
| Average wind speed | 0.25~0.38m/s |
| air Volume | 1100~1800m3/h |
| Exhaust resistance | 5 ~ 12mmH2O |
| Out of trend size | F200-F300mm |
Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/39221/Specification.html , which is only used by users who purchase commodities from the NBCHAO.