What is the difference between Solid State Relay 0440E6 and 29317E6?

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1. Structural differences: the electromagnetic relay works by using the suction effect generated by the circuit in the input circuit between the electromagnet core and the armature; Solid state relays perform their function with electronic components without mechanical moving components, and the input and output are isolated.

2. Difference in working mode: electromagnetic relay is the use of the principle of electromagnetic induction, through the power of the electromagnet to control the circuit on/off, therefore, with direct current coil, the contact can pass AC and DC; Solid-state relays rely on the electrical, magnetic and optical characteristics of semiconductor devices and electronic components to complete their isolation and relay switching functions, therefore, they are divided into DC input-AC output type, DC input-tributary output type, AC input-AC output type, and AC input-DC output type.

3. Difference in working state: the electromagnetic relay uses the suction effect generated between the armature to turn on and off the circuit, so the action response is slow, noisy, and the life is limited; Solid state relays have fast response, noiseless operation, and long life.

4. Use environment: Electromagnetic relays are generally inferior to solid-state relays under the influence of factors such as temperature, humidity, atmospheric pressure (altitude), sand and dust pollution, chemical gases and electromagnetic interference.

5. Difference in electrical performance: compared with the corresponding solid-state relay, the former is simple to drive, but has high power consumption, good isolation, good short-term overload tolerance, and is not as good as the latter in the case of controlling large current and high power, and the service life is not as long as the latter when controlling the circuit with complicated action.

The power of these two is completely different, relatively speaking, the function is not the same, and the impact in this regard is relatively large, so it is necessary to pay attention to this link.

Like the Omron relay tower, the contacts in it must be different, basically the others are almost the same, the only thing is the point, or the other way is different.

The capacity of these two solid-state relays is not the same as that of their intermediate contacts.

The difference between solid state relays 044016 and 2931716 is that there is a big difference between their specifications and one of their data.

The difference is not particularly big, but it is indeed a slight difference, and the first one is a little better.

The difference between the two solid-state relays, you can read the descriptions of the two, and the descriptions will be compared with each other.

If the electrical appliance is temporarily four-one, this difference still has to be big.

This is still better, I feel that the difference between them is quite big, because the solid-state relay works very well.

Money, I only said these two models, if his parameters are about the same, it should be**or cost performance is only 10

The difference now is that it is now.

There is no big difference, except that their model is the same as his.

Solid state relays are of course differentiated. But the difference is not too big, the features are the same.

The difference between them is still different, and I feel that they are very different.

I feel like there's definitely a big difference between them, because some of the coils in them, and some of their voltages are definitely different.

The difference between them in terms of solid state relays is actually the difference between their models as well. Their memory is different.