Cov ntaub ntawv khoom 1. Nrog rau kev ncua kev sib txuas, thawb, geared lossis hluav taws xob trolley. 2. Txheem nqa qhov siab 3-9m, kev khiav hauj lwm voltage 220-440V, 50/60Hz, 1-3phase. 3. Tsawg voltage tswj 24V lossis 36V yog tus qauv. 4. Lub zog txuag lub cev muaj zog, asbestos dawb nres system. 5. Lub teeb yuag, compact ...
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