YBSS letoto la li-conveyors bopaki ba ho phatloha ha mekhahlelo e meraro ea li-asynchronous motors ke li-motor tse ikhethileng bakeng sa ho khanna li-conveyors tse kobehang, tse tsamaisang mabanta kapa lisebelisoa tse ling merafong ea mashala. Ts'ebetso ea ho phatloha ha koloi e lumellana le GB3836.1-2010 "Sepakapaka se Phatlohileng Karolo ea 1: Litlhoko tse Akaretsang tsa Thepa" le GB3836.2-2010 Explosive Atmosphere Karolo ea 2: Thepa e Sirelelitsoeng ke Flameproof Enclosure "d". Letšoao la eona le thibelang ho phatloha ke "Ex d I Mb" ("Exd I"-before 2010). E loketse sebaka seo ho sona ho nang le motsoako oa khase e phatlohang ea methane kapa lerōle la mashala.
YBSS – 250 – 4G
YB - Enjene ea Asynchronous, mofuta o sa cheng
S- Conveyor
S- Pholiso ea metsi
250 – Matla(kW)
4- Lipalo
G- Plateau
Ex dⅠMb
Ex-Tshireletso Letshwao la Tshireletso
d-Mofuta oa Tšireletso ea Ho phatloha (Mofuta o sa Qhaleng ho phatloha)
Ⅰ - Sehlopha sa Lisebelisoa tsa Motlakase(SehlophaⅠ)
Mb - Thepa Tšireletso Degree
Litekanyetso tsa mantlha:
Matla a lekantsoeng: 660/1140V, 1140V, 3300V
E lekantsoe khafetsa: 50Hz
E lekantsoe matla: 160 ~ 1600kW, 110/55 ~ 1000/500kW
Palo ea lipalo: 4, 4/8
Sehlopha sa mocheso: 180(H)
Moeli oa ho nyoloha ha mocheso: 135K
Mokhoa oa ho kenya: IMB10, IMB5, IMB3, IMB35
Boemo ba ts'ireletso: IP55
Mokhoa oa ho futhumatsa: IC3W7
Mocheso oa moea oa tikoloho: 0~+40℃
Mokhoa oa ts'ebetso: S1
Bophahamo: ≤1000mm
Ka hare (sebopeho se tloaelehileng)
Letšoao la bopaki ba ho phatloha (sebopeho se tloaelehileng): Exd I Mb