器件的双uvlo功能保护功率MOSFET不会因栅极驱动或电源电压过低而损坏。
Its dual UVLO feature protects the power MOSFET from damage in the event that the gate-drive or supply voltage is too low.
整个装置通过了全面的实验验证，实验结果表明装置能够准确的实现各种电流、电压保护和各种告警功能；
The device has passed the total experimental validation. Experiment result shows that this device completes the exact current protections, voltage protections and alarms.
同时给出了控制器在380V电压调节器样机上的试验结果。 试验结果表明：设计的TVR控制器能很好地实现调压操作、故障保护、定值设置、显示等功能。
The test results on380V voltage regulator are given, which show that the TVR controller implements well the functions of voltage regulation, fault protection, setting management, display and so on.
高低电压自动监测和保护功能； 产品按照每年365天，每天24小时运行长寿命设计。
With high and low voltage automatic monitoring and protection function is good for 365 days a year, 24 hours a day running time.
发射机的所有电路基本上都是围绕着如何给行波管的各电极提供正确稳定的工作电压及使行波管正常工作的各种保护和控制功能而设计的。
All circuits of the transmitter are basically designed to offer the proper, steady voltage for the electrodes of TWT and various protective, control functions for its smooth operation.
输出保护功能：过电压，过功率，短路。
The output protection function: over voltage, over power, and over short circuit.
变速恒频电源数字控制技术以dsp作为控制核心，主要实现对变换器的控制和发电系统电压调节，同时也实现了系统保护功能。
Digital control of VSCF power system, which USES DSP as its control core, realizes the control of inverter and voltage regulator, as well as the system protection.
该电路具有过热保护、短路保护功能和电流、电压闭环控制回路功能。
The circuit has the function of thermal shutdown, current limiting and closed control loop of current and voltage.
指出该系统具有自诊断功能、系统故障自动隔离功能、抗雷击和过电压保护功能。
It is pointed out that this system has the function of self diagnosis, the system fault automatic isolation function, the anti lightning and overvoltage protection function.
欠电保护功能：当检测到电池电压低于设定值时，提示性自动阀，运行的数据自动保存；
Owe protection function:when the battery voltage detected than setting , indicative of automatic valve, operation data automatically preserve.
设备具有过电压、过电流、欠水压保护功能。 。
This generator also has functions as over voltage, over current and protecting water pressure lacking.
新型电压自动调节器保证了电压平稳输出，同时具有过载保护功能。
New automatic voltage regulator allows steady voltage output, with overloading protect function.
我们提供的型号款式新颖，具备输出短路保护功能，外型小巧，通用的工作电压(范围为90v至300v)，实施快速充电，并具备可靠的电路。
Our models are in attractive designs with output short circuit protection, compact size, universal operating voltage from 90v to 300v, rapid charging, with reliable circuitry.
模拟接口完成电流、电压检测及保护等功能。
Analog signal board mainly detects current signals, voltage signals and implements fault protect.
由软件实现各种功能，包括能量回馈装置的基本功能、电压滞环控制功能，以及故障保护和输入输出等辅助功能。
The software realizes various kinds of functions, Including the basic function of the energy-feedback device, assistant function such as protection and communication.
电子控制线路根据需要可以增加多种保护功能电路，如：漏电、欠电压、缺相、相序等等保护功能电路。
The electronic control line can be added with multiple protecting circuits, such as the protecting circuits for leakage, undervoltage, phase failure, phase sequence, etc.
对现有多功能天车的漏电保护装置及存在的问题进行了分析，对新一代漏电电压在线监测装置的开发思路进行了阐述。
The paper introduces existing problems of low-voltage leakage protector in the power supply system of coal preparation plant application and puts forward the methods of solving the problems.
对现有多功能天车的漏电保护装置及存在的问题进行了分析，对新一代漏电电压在线监测装置的开发思路进行了阐述。
The paper introduces existing problems of low-voltage leakage protector in the power supply system of coal preparation plant application and puts forward the methods of solving the problems.
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