查询词典 broadcast relay

Voltage free isolated relay contacts are provided for alarm, stop, underspeed, misalignment, and temperature.

电压自由隔离继电器触点用于报警，停止，减速，位移＆温度调整。

A high voltage, high current relay driver IC is used to trigger the relays, thus allowing for a selectable active high or active low independent trigger source for each of the two relays.

高电压，高电流继电器驱动IC是用来触发继电器的，从而允许用于每两个继电器的，一个可选择的高态有效或低态有效独立触发源。

This paper describes the importance of neutral point connection in the secondary circuit of voltage transformer reflected in relay ant-accident measures.It gives the test methods in detail to.The solution is also given.

本文详细描述了判断电压互感器中性点电压异常的试验过程和方法，提出了电压互感器二次回路中性点未接地的解决办法。

Instrument and Apparatus, High and Low Voltage Electric Equipments, Relay Device, Special Lubrication, Special Materials for Energy Sources and Shipbuilding Industry.

代理销售的国内外仪器仪表、高低压电器、继保装置、流体控制与动力传动设备、特种润滑，以及能源和船舶工业的专用物资。

2KV, and the critical disruptive discharge voltage of low voltage transformer, filter and relay is between 3. 1 to 10.2kV. The lightning current withstand characteristics of electrical lines in low voltage system is also tested.

研究了全封闭和带丝网玻璃窗后的金属板屏蔽小室的稳态屏蔽效能和暂态屏蔽效能，比较了合金丝网玻璃窗对金属板屏蔽室屏蔽效能的影响。

Operational conditions of the monitoring relays are displayed via LEDs for supply power transformer voltage, relay status, fault type and delay times.

检测继电器的操作情况中的供电变压器电压、继电器状态、故障类型和延迟次数可以通过 LED 显示出来。

When input ≤ critical value (e.g 90V, 230mA): voltage output is low, relay contact is open.

当输入≤临界值(如90V，230mA)时：电平输出为低(0V)，继电器接点为开。

Upon exceeding the trip point, the sensor applies voltage to the coil of the latching relay.

当超过断路点时，传感器将电压加在关闭继电器线圈上。

Electromagnetic valve is used to control the effects of electromagnetic, the main control by the control relay.

电磁阀是用电磁的效应进行控制，主要的控制方式由继电器控制。

Companies rely on some of Xi'an University of Electronic Science and Technology professor, research institutes of technology support, long-term cooperation in research and development power automation, electrical testing, electrical testing equipment, including: Switching mechanical properties tester, vacuum tester, cable fault tester, cable test Management systems, cables altimeter instrument, relay calibrator, DC high-voltage generator, or flow, test transformers, DC Resistance Tester, loop resistance tester, and change than the group tester, MOA tester, Transformer test aircraft, dielectric loss tester, ground resistance tester, such as electric Zhaoou table.

公司依托西安电子科技大学部分教授，科研院所的科技支持，长期合作研发电力自动化、电力测试、电气试验仪器设备，包括：开关机械特性测试仪、真空度测试仪、电缆故障测试仪、电缆测试管理系统、电缆测高仪、继电保护校验仪、直流高压发生器、升流器、试验变压器、直流电阻测试仪、回路电阻测试仪、变比组别测试仪、氧化锌避雷器测试仪、变压器试油机、介质损耗测试仪、接地电阻测试仪、电动兆欧表等。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。