JB/T 7565.7-2006
隔爆型三相異步電動機技術條件 第7部分:YBGB2、YBGB2-W系列管道泵、戶外管道泵用隔爆型三相異步電動機(機座號80~315)
Specification of flameproof three phase asynchronous motor Part 7: Series YBGB2 、YBGB2-W flameproof three phase asynchronous motor for indoor & outdoor pipe-pump (Frame size 80 to 315)
JBT7565.7-2006, JB7565.7-2006