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爆炸性气体环境用镇流器
Ballast for explosive gas atmospheres
价格：￥0.00
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爆炸性气体环境用投光灯
Floodlights for explosive gas atmospheres
价格：￥0.00
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爆炸性气体环境用检修箱
Power distribution boxes for explosive gas atmospheres
价格：￥0.00
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TAW系列增安型无刷励磁同步电动机技术条件
Specification of series TAW increase-safety brushless excitation synchronous motor
价格：￥0.00
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增安型无刷励磁同步电动机防爆技术要求
Explosion protection requirements for increased-safety brushless excitation synchronous motor
价格：￥0.00
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YA、YA-W、YA-WF1系列增安型三相异步电动机(机座号315～450)技术条件
Specificatino of series YA,YA-W and YA-WF1 increased-safety three-phase asynchronous motor(frame size 315 to 450)
价格：￥0.00
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隔爆型三相异步电动机技术条件 第1部分:YB3系列隔爆型三相异步电动机(机座号63～355)
Specification of flameproof three-phase asynchronous motor — Part 1：Series YB3 flameproof three-phase asynchronous motor （Frame size 63 to 355）
价格：￥0.00
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YBB系列耙斗装岩机用隔爆型三相异步电动机
YBB series flameproof three phases asynchronous motor for scraper type rock loader
价格：￥0.00
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煤矿用移动式膜分离制氮装置通用技术条件
General technical conditions of mobile membrane separation nitrogen producing device for coal mine
价格：￥0.00
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YBRB系列 泵用隔爆型三相异步电动机
YBRB series flameproof three phases asynchronous motor for pump
价格：￥0.00
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