high back-pressure and low oil pressure trip
高背压和低油压脱扣
bearing oil pressure trip device
轴承低油压脱扣装置
low lubricating oil pressure trip device
低滑油压力脱扣装置
Research on Over-current Heat Simulation and Release Optimization Technology of Low-voltage Circuit Breaker;
低压断路器过流热仿真与脱扣优化设计研究
Magnetic low-voltage circuit breaker trip test of the mechanical design and analysis
低压断路器磁脱扣测试机机械设计分析
diesel overspeed trip
柴油机超速脱扣机构
low pressure cylinder regulator
低压石油气瓶调压器
Statistical Analysis and Countermeasures of Under-voltage (No-voltage) Release Protection of Low Voltage Circuit Breakers
欠压(失压)脱扣保护动作负荷损失分析及对策
pressure actuated tubing release
液压驱动油管松脱装置
Liberty of the person from slavery, detention, or oppression.
自立摆脱了被奴役、扣押或压迫的人的自由
Improvement of Switching-off and Tripping Part of the Spring Operating Device of Breaker Maintenance & Test Department of Fuyang Power Supply Company
高压断路器弹簧操动机构分闸脱扣部分的改进
low-temperature stability test for hydraulic oil
液压油低温安定性试验
low bearing oil pressure governor
轴承低油压遮断装置
differential low oil pressure warning signal
差速器低油压警告信号
The Breaker can be attached with shunt tripping device, undervoltage tripping device, auxiliary contacts, alarm contacts and motor-operated drive.
断路器可以加装分励脱扣器、压脱扣器，辅助触头，报警触头和电动操作机构。
The Breaker can be attached with shunt tripping device, undervoltage tripping device, auxiliary contacts ,alarm contacts and motor-operated drive.
断路器可以加装分励脱扣器、欠压脱扣器，辅助触头，报警触头和电动操作机构。
EXPERIMENTAL STUDY ON DECARBURIZATION AND DENITROGENATION OF HIGH CHROMIUM MOLTEN STEEL UNDER REDUCED PRESSURE
低压下高铬钢液脱碳和脱氮的实验研究
Diesel oil drilling equipment down automatically transform
钻井柴油机油压低自动停车装置改造