how to choose a water heater

How to choose a water heater

The electric tubular heater on the market is dazzling, the quality of tubular heater is our most concern, the correct choice of qualified products can improve the safety factor and service life.

How to identify the electrical heat pipe stand or fall?

TS heater tubular heater manufacturers with you to explore which aspects to identify the quality of electric tubular heater

1.Insulation

The sealing technology of electric heat pipe is the main influence on the insulation of electric heat pipe.

A good electric heat pipe can generally achieve more than 1000 megohm.

2. Leakage current

It is mainly related to the temperature of the electric heat pipe, the voltage of the electric heat pipe, the length of the heat pipe, etc., which is also an important assessment index for the high temperature electric heat pipe.

3. Corrosion resistance

Water heating electric heat pipe and barbecue electric heat pipe often encounter problems.

In addition to the reasonable choice of materials, but also with the heat treatment of electric heat pipe, electric heat pipe surface state and so on.

Electric heat pipe

4. Electrical strength

The influence factors of electrical strength of electric heat pipe mainly include thickness of insulation layer, quality of raw material of insulation layer, length of electric heat pipe, radius of bending and number of bending.

5. Power accuracy

It is mainly related to the quality of the resistance wire and the technological level of the manufacturer.

Before batch production of qualified electric heat pipes, the temperature coefficient test is required to determine the qualified power range of cold resistance.

6.service life

Besides the quality of resistance wire, the life of electric heat pipe is also related to the quality of magnesia powder, the choice of resistance wire diameter and other factors.

For high temperature electric heat pipes, electric heat pipes should be electric heat pipes with a surface load below 8W/CM2. Therefore, when selecting the diameter of resistan