vacuum(circuit)breaker 【化】 真空断路器 oil(circuit)breaker 【化】 油开关 circuit breaker n. 〈电〉断路器,断路开关 jail breaker 【法】 越狱 air n. 1. 空气;大气 2. 压缩空气 3. 天空;空间 4. 微风 5.【音】曲调;旋律 6. 样子;神态;自信的样子 7.(airs)不自然的态度;做作的姿态 8...
compressed air drying 压缩空气干燥 相似单词 vacuum(circuit)breaker 【化】 真空断路器 oil(circuit)breaker 【化】 油开关 circuit breaker n. 〈电〉断路器,断路开关 jail breaker 【法】 越狱 air n. 1. 空气;大气 2. 压缩空气 3. 天空;空间 4. 微风 5.【音】曲调;旋律 6. 样子;神态;自信...
A compressed gas circuit breaker comprising a first contact member (1), having a hollow wear fitting (6), when closed, is in contact with the second member (2) in the rod-like abrasion connector (7) into the hollow joints wear The circuit breaker with two contact members and a coaxial ...
The increasing interest in compressed air as an interrupting and operating medium for circuit breakers in central-station and industrial service, together with its gratifying record in service periods extending up to five years, warrants investigation of its application to a-c railway service. Previous...
(v)], An air-blast circuit-breaker with one or more breaking gaps has a blast valve 3 and a subsequently-opening separate valve 4 for supplying the operating air, to ensure sufficient blastpressure before the contacts 11, 12 are separated by the air passing along pipeline 20 to the ...
1、compressedair [化] 压缩空气 [医] 压缩气 2、compressedair accumulator [建] 压缩空气储蓄器 3、compressedair burner [建] 打气灯 4、compressedair cell [建] 压缩空气盒 5、compressedair circuit breaker [机] 空气遮断气 6、compressedair cylinder [机] 压缩空气缸 ...
10kg Air Type Load Breaking Switch LBS Basic InformationModel NO.: LXFZN25-12D/T630-20/ LXFZRN25-12D/T200-31.5 Poles Number: 3 Type: Circuit Breaker Function: Conventional Circuit Breaker Certification: ISO9001-2000 Rated Voltage: 12kv Scope of Application: Indoor Customized: Ava...
Circuit breaker housing material Iron shell spray painting Product operation direction (Formal wear) (Reverse wear) (Left-hand operation) (Right-hand wear) arc extinguishing medium Vacuum arc extinguishing rated current 400A 630A 1250A Rate Frequency (Hz) 50Hz Operation method manual operation Rated ...
Clinometers; compasses, magnetic.-Relates to instruments for surveying bore-holes, in which the magnetic needle and plummets s are fixed in position by admitting air or gas under pressure into or exhausting ... None - 《Philosophical Magazine》 被引量: 0发表: 0年 Is there a future for ...
compressed air circuit breaker 压缩空气断路器 compressed air bottle 压缩空气瓶 compressed air drying 压缩空气干燥 compressed air hammer 压缩气锤 compressed air mixer 压缩空气搅拌机,压缩空气式拌和机 compressed air pipeline 压缩空气管道 compressed air ram 压缩空气冲压机 compressed air receiver 压...