First, the fault phenomenon: the display meter indicates a negative value;

Possible cause: The display instrument is wrong with the pt100 thermal resistance wiring or the pt100 thermal resistance has a short circuit;

Treatment: Correct the wiring, or find the short circuit and strengthen the insulation.

Second, the failure phenomenon: the table of pt100 thermal resistance indicates infinity;

Possible causes: pt100 thermal resistance or lead wire short circuit or loose terminal block;

Treatment method: replace the resistor body or weld and tighten the terminal screws.

Third, the fault phenomenon: the indication value of the pt100 thermal resistance is lower than the actual value or the indication value is unstable;

Possible causes: metal chips, dust, dirt between the terminals and short circuit of the thermal resistance in the protection tube;

Treatment method: remove metal shavings, clean dust, water droplets, etc., find the short-circuit point to strengthen the insulation.

IV Symptom: PT100 thermal resistance value varies with temperature relationship;

Possible cause: corrosion and deterioration of silk material;

How to deal with it: Replace the pt100 thermal resistor .

Conductive Slip Ring

Conductive slip rings are one of the most popular types of electrical connectors. They consist of an insulating sleeve enclosing two metal contacts, with a small gap between them. When current is applied to the ring, it creates resistance between the contacts, which can be used to form a continuous circuit. They can be used in a wide range of applications, such as medical equipment, robotics, aerospace systems, and more. The construction of a conductive slip ring typically consists of two rotors (or rings), with each one containing a number of stationary contacts. When the rings rotate, the contacts move past each other and create an electrical connection.


In today's increasingly electronic world, the need for efficient and reliable power transmission is more important than ever. That's why more and more businesses are turning to slip rings as a means of transmitting power in a variety of applications. Slip rings are electrical connectors that allow current to flow continuously through a rotating assembly, making them ideal for use in devices that require uninterrupted power transmission, such as motors, generators, and wind turbines.

Conductive Slip Ring

Oubaibo is a leading manufacturer and supplier of conductive slip rings, slip ring power connectors, and other related products. With years of experience in the industry, our products are known for their quality and durability. We offer a wide range of products to meet the needs of our customers, including standard slip rings, high voltage slip rings, military-grade slip rings, and many others.



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Dongguan Oubaibo Technology Co., Ltd. , https://www.sliproubos.com