1. What does admittance mean Admittance is the amount of energy released by the system when the voltage changes. Admittance is used to describe the difficulty of alternating current passing through a Circuit or system. Use an imaginary number to express susceptance, and the unit is Siemens. Its value is equal to the ratio of […]
What Motor Protectors Are and Their Significance in Industrial Power Systems Electric motors represent the primary source of mechanical motive power across modern industry, accounting for more than sixty percent of global industrial electricity consumption. From low-voltage induction motors driving commercial HVAC blowers to medium-voltage synchronous machines powering heavy municipal water pumps, mining mills, and […]
1. The principle of temperature and humidity transmitter The temperature current transmitter converts the signal of the temperature sensor into a current signal, and then connects it to the secondary instrument, so that the corresponding temperature can be displayed. For example, the model of the temperature sensor in the picture is PT100, then the function […]
The abbreviation of TD-CDMA mobile communication standard TD-SCDMA (one of the 3G standards) TD is the TD-SCDMA independently developed by our country. TD-SCDMA is a technical standard proposed by our country with independent intellectual copyright. Its Chinese meaning is Time Division Synchronous Code Division Multiple Access, which is a technical standard of wireless communication. It […]
What NGN Power Switching Components Are and Their Industry Significance The telecommunications and computing landscape has undergone a profound architectural shift known as the Next-Generation Network (NGN) transition. In traditional infrastructure, communication relied on siloed, circuit-switched Time-Division Multiplexing (TDM) networks, such as Synchronous Digital Hierarchy (SDH) and basic circuit routing. The Next-Generation Network replaces these […]
1. What is a transmitter The transmitter (transmitter) is an important part of the automatic control system. It plays a pivotal role in the field of instrumentation and industrial automation. The transmitter measures temperature, pressure, liquid level, composition and other physical quantities and converts them into a unified In addition to the standard signal, it […]
What a Tension Controller Is and Its Industry Significance In continuous roll-to-roll manufacturing processes, maintaining a steady, precise mechanical tension on flexible materials is critical to product quality and process reliability. A tension controller is a specialized microcomputer-based or embedded instrumentation system engineered to measure, monitor, and regulate the tensile stress exerted on a moving […]
1. What is a ceramic capacitor Ceramic chip capacitor is a kind of capacitor made of ceramic material as a medium, coated with a metal film on the ceramic surface, and then used as an electrode after high temperature sintering. It is also called a ceramic disc capacitor. They are high-voltage ceramic capacitors and low-voltage […]
What a Thickness Gauge Is and Its Industry Significance A thickness gauge is a precision metrology instrument engineered to determine the physical dimension between opposing surfaces of a solid material, substrate, or applied surface coating. In contemporary manufacturing, quality control, and non-destructive evaluation (NDE), verifying material thickness is a foundational requirement to guarantee mechanical integrity, […]
What This Component Is and Its Industry Significance A circuit breaker is an automatically operated electrical switch engineered to protect an electrical circuit from damage caused by overload or short circuit. Its fundamental function is to interrupt current flow after a fault is detected. Unlike a standard fuse, which operates once and must then be […]
