Contact person: Joanna
Skype:dongda007
Tel: +86-537-2902388 Fax: +86-537-2902388
E-mail: joanna@dongdamachinery.com
Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China
Jining Dongda Group Mining Machinery Co.,Ltd
Mining flameproof three-phase asynchronous motor Introduction:
This series motor for coal mine special explosion-proof motor, shell of steel plate welded structure. According to GB3836.2 electrical equipments used in explosive gas environment Part 2 flameproof "d" "regulation, make mine flameproof, explosion-proof marks for" ExdI ".
rock loader and scraper conveyor and other mechanical equipment. Motor insulation class is Fv workin voltage is 380/660 or 660/1140 v. The motor protective class is IP44.
Mining flameproof three-phase asynchronous motor Parameter:
Model | Power KW | Rated voltage V | Current A 380V | Speed r/min | efficiency% | power factor COSφ | Starting current | Starting torque | Max torque |
Rated current | Rated torque | Rated torque | |||||||
YBB11 | 11 | 380/660 | 22.1 | 1460 | 88 | 0.84 | 7.0 | 2.5 | 2.5 |
YBB17 | 17 | 380/660 | 33.5 | 1460 | 88 | 0.84 | 7.0 | 2.5 | 2.5 |
YBB30 | 30 | 380/660 | 59.4 | 1470 | 89 | 0.85 | 7.0 | 2.5 | 2.5 |
Packaging & Delivery
Packaging Detail: | plywood case/carton |
Delivery Detail: | 5 days from receiving payment (according to your order quantity) |
Contact person: Joanna
Skype:dongda007
Tel: +86-537-2902388 Fax: +86-537-2902388
E-mail: joanna@dongdamachinery.com
Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China
Jining Dongda Group Mining Machinery Co.,Ltd
