As a pressure generator, the Model 550 uses its internal pressure control circuit to regulate pressures as low as 0.5 Pascal.
该设备采用内部压力控制线路调整压力精度达到0.5帕斯卡。
In the furnace temperature and furnace pressure control circuit, using common fuzzy controller, the rapid response characteristics and more precise temperature, pressure control effect.
在炉温和炉压控制回路中，采用普通的模糊控制器，得到了较快的响应特性和比较精确的温度、压力控制效果。
Select the appropriate pressure and torque sensors, develop SCM control circuit and small-signal amplifier, do data acquisition and Processing by PC and multifunctional data acquisition card.
选择适合的压力、扭力传感器，开发单片机控制电路、小信号放大器，应用PC机并配合多功能数据采集卡完成数据采集与处理。
The new pressure switches with many advantages such as simple circuit and manufacturing technique, lower cost, can be used in measurement, alarm, control of pressure and temperature.
这种新型压力开关具有电路和制造工艺简单、成本低等优点，可应用于压力与温度的检测、报警和控制领域中。
It's possible to control the industry powerful constant circuit of commutating circuit through controlling the guide circuit Angle of controllable silicon by feedback pressure.
通过反馈电压控制可控硅的导通角来实现对工业大功率整流电路的恒流控制。
Low or high pressure switch - turns off control circuit when water pressure drops below a set minimum, or above a set maximum.
低压或高压开关- - -用于当水压降低到预先设置的最低值或超过预先设置的最高值时，切断控制电流。
Computer control, automatic conversion linearity correct and pressure automatic calibration were used in the control circuit.
测量电路采用计算机控制，实施量程自动转换、线性修正和压力自动校准。
Instruments based on the lower limit of two switch-contact device, the pressure to set a signal or when the value of on-off control circuit for the operating system's automatic control or the use.
仪表设上、下限二位开关型接点装置，在压力达到设定值时发出信号或通断控制电路，供作业系统自动控制或发讯用。
Pre-wired and tested controls which include control circuit, high and low pressure safety switches, 24 volt control circuit, flow switch & ETL Listed.
预有线和测试控制，包括控制电路，高低压安全开关，24伏的控制电路，流量开关。
The concept and describe way of pressure flow characteristics of flow control circuit is discussed in this paper. Five typical graphes of the characteristics are given and analyzed.
本文论述了流量调速回路压力流量特性的概念及其特性的描述方法，给出了五种典型流量调速回路的压力流量特性曲线图，并加以分析讨论。
TYB series waterflood pressure regulating systems consist of two cylinder four chamber pump body, electro hydraulic reversing valve, control fluid circuit and control current circuit.
TY B系列调压注水装置由双缸四腔泵体、电液换向阀、控制液路及控制电路组成。
This paper derives the characteristic formula of control pressure in hydro-control check valve and the mechanical characteristics formula of inlet and return circuit.
本文推导了液控单向阀的控制压力特性方程、进油和回油回路机械特性方程。
It can control the stepper motor to change the pressure of the relay, and the A/D circuit samples the signal of the pressure sensor and then acquires the lock or alarm value after processing.
该校验仪通过步进电机对密度继电器压力进行调节，并通过模数转换电路采集压力传感器的输出，实现对密度继电器报警及闭锁压力的测量。
The pneumatic control circuit, which is consisted of the pressure regulator component, the direction valve and the cylinder, is the most commonly used circuit in the industrial automation.
气动自动化系统是实现传动与控制的主要方式之一，其中由稳压元件、换向阀和气缸等所组成的气动控制回路更是工业自动化中常用的回路。
An electric shock and various life-saving automatic pressure instrument which mainly comprises an air transmission device and a motor start-stop and positive inversion control circuit;
一种触电及各类生命抢救自动气压仪，主要由空气输送装置以及电机启停及 正反转控制电路组成；
With the existing allocation of the traditional air control valve, its light weight, compact circuit, easy to install, reliable performance, pressure drop characteristics of a small loss.
与现有传统的气控分配阀相比，其具有重量轻、油路紧凑、易于安装、性能可靠、压力失降小的特点。
P1252 Pressure Regulator Control Solenoid Valve No. 2 Circuit Malfunction.
压力调节器控制电磁阀线圈2个电路故障。
P1252 Pressure Regulator Control Solenoid Valve No. 2 Circuit Malfunction.
压力调节器控制电磁阀线圈2个电路故障。
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