Research on the principle of PTC fish tank heating rod Experimental process of using PTC heating plate in fish tank A new 30 small cylinder is equipped with a 25W heating rod. Because the cylinder is small, although the heating rod is only 195mm long, the black one appears to affect the vision...

The different watt of PTC heater in different working condition The higher the surface temperature of PTC, the higher the power. PTC electric heater use note： PTC heater has the characteristic of automatic constant temperature, do not need the temperature control system, directly electrify PTC...

Thermal analysis of air conditioning PTC heater PTC heater is the most safe, reliable, efficient and clean electric heater. Experts predict that with the further reduction of power cost, the market demand of PTC heater will be greatly improved. At present, the commonly used PTC heater is mainly...

Control of electric vehicle PTC heater In order to reduce the development cost, improve the development speed and make full use of social resources, many electric logistics vehicles in the market are modified from the original obsolete fuel vehicles in the market, such as using the frame, body,...

Application scheme of PTC ceramic heater instead of ordinary heater in rotary drilling rig： "Overview The heaters used in YZ series and KY series rotary drills in China are mainly installed in the operation room and mechanical room of the drilling rig. The operation room is used for heating...

The application of ceramic PTC auxiliary electric heater in air duct machine Commercial air conditioners use electric heating tube heaters as auxiliary heating tools. Its advantage is that the electric heating tube is a pure resistive load, and the power is easy to determine. The disadvantage is...

At present, the electric heaters of split heating and cooling air conditioners on the market are basically made of ceramic PTC electric heating elements. Ceramic PTC will have an inrush current at the moment of starting. In order to ensure the safety and reliability of the control circuit, the...

The working temperature of the electric heating plate of the household dining table is moderate, and the warm food maintains the heat balance at 70-80℃, which can make the food not only have a certain degree of heat, but also maintain its original flavor and color. Electric heating insulation...

PTC thermistor constant temperature heating characteristic design adopts PTC ceramic heating components composed of special ceramic materials. Due to the incomparable advantages of traditional heating components such as constant temperature heating, no open flame, high heat conversion rate, long...

PTC electric heater is better than traditional electric tube, stainless steel is mainly manifested in its security, reliability, automatic heat capacity, heating speed, power qualitative requirements and service life, etc, are better than traditional stainless steel electric heater, but due to...

At present, the electric heaters used in automobile air-conditioning products are mainly PTC electric heaters and electric heating tube heaters. At this stage, the popularity of PTC electric heaters is very fast, and has gradually replaced electric heating tube heaters. The main feature of the...

In recent years, the trend of global warming has become more and more serious, and people have begun to seek effective methods to alleviate global warming. Because electric vehicles have significant advantages in energy saving, emission reduction and substitution, research on related...

In recent years, the application of PTC heaters in electric vehicles has become more and more extensive. It has the characteristics of low cost, long life, energy saving, safety, environmental protection, and energy saving. It has great market demand for heating equipment for electric vehicles....

The method of making aluminum tube for spade-tooth PTC heater mainly includes the following steps: Step one is to make a metal aluminum profile by extrusion, the metal aluminum profile is a prismatic structure with a set length, and the metal aluminum profile is provided with a hollow chamber...

The PTC ceramic heater used for low-temperature starting of automobiles has three structures: branch-pipe flat-plate and ring-type. Its common features are high thermal efficiency, small size and simple structure. It can be directly fixed on the wall of the gasification chamber to heat the...