Barium titanate is based and doped with other polycrystalline ceramic materials, which has low resistance and semiconducting characteristics. This is achieved by purposefully dopin
Feb 06, 2023
Installation of cold storage drainage pipe: PVC or PPR engineering plastic pipe for drainage pipe: 1. Steps: Connect the water pipe→ lay the heating wire→ check the water leakage →
Feb 03, 2023
The storage tank is vertical, the vertical tank heating tube is installed at the lower cylinder section, calculate a few turns to reach the heat exchange area, the discharge port a
First, the matters that need to be investigated before the design of the electric heating tube, and the following content should be investigated during the design of the electric h
1. First of all, ensure that the heating wire of the drainage pipe of the cold storage must be tightly attached to the pipe and there should be no gaps. 2. Secondly, the heating el
Using the length arbitrary interception, directly connected to the 220V power supply through the switch, without the thermostat to control the temperature. Note: Be sure to close t
PTC electric heater fan usually uses a thermostat with a temperature of 65~150°C to control the air outlet temperature. There are usually two thermostats for PTC heaters, one is th
Feb 02, 2023
PTC in the car is the car heater meaning "Positive Temperature Coefficient" abbreviation. Temperature PTC can be used for a ceramic heater element that is started at low temperatur
PTC is a thermistor, motor with PTC temperature control means that the motor built-in PTC temperature measuring element, can be built-in or external temperature control equipment,
PTC itself is not adjustable temperature, and the temperature can be adjusted by adding a mechanical thermostat. PTC heating element [1], also known as PTC heater, is composed of P
PTC is a thermistor and plays a role in temperature control. The principle is that when the temperature rises to a certain level, its resistance increases to a large amount, the he
This can be calculated by yourself Power per unit area = total power / (3.14 * diameter of the tube * heating length)
Feb 01, 2023
