欠壓脫扣器 的英文怎麼說
中文拼音 [qiànyātuōkòuqì]
欠壓脫扣器
英文
uvt-
The breaker can be attached with shunt tripping device, undervoltage tripping device, auxiliary contacts, alarm contacts and motor - operated drive
斷路器可以加裝分勵脫扣器、欠壓脫扣器,輔助觸頭,報警觸頭和電動操作機構。4 release products : intelligent release, under voltage, transient or delay release and sub encourage release
4脫扣器種類:智能型脫扣器,欠電壓瞬時或延時脫扣器和分勵脫扣器
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