July 31, 2023

Wire elongation tester . Copper wire elongation tester . Copper wire elongation tester . Copper wire tensile tester and Jianggong Kexin wire cooperation success !

July 30, 2023

Today's Xiaobian and the two-wire system, three-wire system, and four-wire system are all kinds of transmitters that output analog DC current signals. The working principle and structure are different, not just the transmitter. Wiring form. First, let’s take a look at their definitions. Two-wire system: Two wires and transmission power supply transmit signals, that is, the load and power supply of the sensor output are connected in series. The power supply is externally introduced and...

July 29, 2023

The cable current carrying capacity refers to the amount of current that a cable line passes when it delivers electrical energy. Under thermal stability conditions, the cable carrying capacity when the cable conductor reaches the long-term allowable operating temperature is called the long-term allowable current carrying capacity of the cable. Safety current-carrying meter and calculation method for copper wire First, the general copper wire current carrying capacity: the safe current carrying...

July 28, 2023

Punching chain plate screens sometimes have broken wires during the production process, which seriously affects the quality of the chain plates. Many people who are not skilled and inexperienced don't know where the problem is, and don't know how to solve it. Let's take a look at this problem. 1. The size adjustment of the mold is wrong, which will cause the proportion of the normal compression ratio to be disordered during the weaving process, resulting in disconnection. The...

July 27, 2023

Wiring-free parking lot license plate recognition system is referred to as " wiring-free ". Wiring-free adapts to the intelligent management requirements of different parking lots and solves the problem of wiring-free. Managed intelligent parking lot entrance and exit license plate recognition management system. Without slotting and wiring, the entry and exit management of the monthly car can be realized. It is widely used in the monthly car parking lot of various communities, units and villas,...

July 26, 2023

In the printing process, there are often phenomena such as knives and ink, which is also a comprehensive factor. Dust, paper dust, dust and other debris mixed into the ink are accumulated under the scraper, and it is easy to scratch the plate roller during high-speed printing to produce ink cross-cutting and knife wire phenomenon. The squeegee has a small knife edge, so that if the ink is not cleaned, it will produce a wire. Because the printing plate is electro-engraved on the copper plating...

July 25, 2023

Wire mesh classification Wire mesh is a large class of silk fabrics, also known as screens. From the material classification can be divided into Barbed wire, stainless steel wire mesh, copper wire mesh, rare metal mesh, etc. From the classification of weaving methods can be divided into Plain weave mesh, twill weave mesh, mat weave mesh, first rolled and then braided, first edited and then rolled. From the production process classification can be divided into: woven mesh, welded wire mesh,...

July 24, 2023

Steel wire mesh is a building material necessary for building crack prevention and wall insulation. The steel wire mesh is the skeleton of the cement mortar base surface, and the wire mesh or the galvanized wire mesh with a wire thickness of 16-18 can be selected as the mesh of 20-25 mm. There are two kinds of common metal mesh: steel mesh (pull net) and steel mesh (woven mesh) The steel mesh is a 1.2 mm thick steel plate punched open and stretched. High strength, strong and durable, can be...