What is the difference between cutting machine, single mode and dual mode?

We often hear that the machine is single mode or a dual mode, as the core components in the cutting machine, the machine for cutting machine cutting effect has a great influence. So when choosing cutting machine, we also need to consider is the module integration way what kind of?





device single-mode and multimode module is divided into two kinds, in cutting applications, focusing on the spot, has a great influence on the quality of cutting out of single mode fiber core is fine, beam quality is better than that of multimode, energy distribution is gaussian distribution, high energy density, among 3 d figure is a round mountains.

of multimode fiber core of coarse than some, beam quality compared with the single mode is less, the energy distribution of single-mode light spot, on average, than some, buckle the three-dimensional image of a mug, from the edge of a steep, steep than that of the single mode of multimode a lot.

what is the difference between cutting machine single mode and dual mode?

1 mm sheet cutting speed single-mode 20% higher than multimode, visual effect is the same, but starting from 2 mm, speed advantage decline gradually, starting from the 3 mm, both speed and effect, high power multimode of advantages of speed and effect is very obvious reflected

so the advantage of the single mode in sheet, multimode in thick plate, the advantages of single-mode and multimode did not compare the value of each other, is a configuration that is just like a car, the car is suitable for highway, off-road mountain, but the car can run mountain, cross-country can also run road, so the device selected multimode or single mode depends on the actual processing needs to end customer.

single-mode and multimode, how should choose?

from the power level to distinguish, within the 1000 w, because of the energy in itself is not high, main processing towards sheet material thickness, so less than 1 kw for single mode configuration is in line with market actual situation, more than 1 kw power device to its thickness to two or morethings. Will tell from the whole processing industry, processing quality of ascension is a rigid demand, can't compromise, so many high power device selection would not consider single mode, must ensure the quality of machining is heavy!

at the same time, the single mode fiber core are fine, means that the same power in the transmission of light energy of single mode fiber core carrying more, on the material is a test. When cutting high the material at the same time, high intensity of reflected light and shoot overlay, if fiber material lack of tolerance will be very easy to cook 'core', at the same time to the fiber core material life is also a challenge! So many device manufacturers on the configuration of high power still choose multimode configuration!