YBT-56 Mining explosion-proof ground extraction axial flow fanDetailed product description：

YBT-56 mining explosion-proof ground extraction axial flow fan

One purpose and function

Suitable for small explosive mines containing explosive gas mixtures, used as a universal ground extraction type in power supply systems with AC 50Hz and voltage 380V; It can also be used as ventilation equipment for general mines, tunnels, and subways.

Technical parameters and specifications of YBT-56 mining explosion-proof ground extraction axial flow fan

Serial number	Static pressure Pa	Airflow m3/s	Maximum static pressure%	Anti sound rate%	Anti sound rate%	Rated power KW	Rated voltage V
No6	145-472	1.4-4.1	seventy-eight	≤8.5	≥60	two point two	three hundred and eighty
No7	181-587	2.1-5.9	seventy-eight	≤8.5	≥60	four	three hundred and eighty
No8	200-650	2.6-7.5	eighty	≤8.5	≥60	five point five	three hundred and eighty
No9	270-800	3.5-11	eighty	≤8.5	≥60	eleven	three hundred and eighty
No10	320-100	5-15	eighty	≤8.5	≥60	fifteen	three hundred and eighty
No11	370-1150	6.4-20	eighty	≤8.5	≥60	thirty	three hundred and eighty