Saic MG350 / 360/550/750 Ibice byimodoka Imodoka Yatangiye -1.5t-10029939 Imbaraga Sisitemu Yimodoka

Gutangira uburyo bwo gutangira
Gutangira uburyo bwibihe bitatu byihuta
1, gutangira. However, when the three-phase asynchronous motor starts directly, the current can reach 6-7 times the rated current, which has a large impact on the power grid, especially the high-power motor.
2, yagabanije voltage intangiriro. Imashini itangira ahanini ikubiyemo autoroot Buck Tarntation na Star Triangle Buck Tan.
Hot autobuck starting means that the motor voltage is reduced and the starting current is reduced at the same time when the autotransformer is started. Muri rusange bigabanijwe kugera kuri 55% -75% ya voltage yatanzwe. Ibyiza ni uko voltage yo gutangira irashobora guhinduka byoroshye muguhindura umubare wa taps yumuboTransform. Ibibi ni ngombwa gukoresha autotranransform, ikiguzi ni kinini.
Star triangle step-down starting refers to a method of changing the starting voltage by changing the connection mode of the motor, so as to reduce the starting current, which can only be applied to the normal connection mode of the triangle connection of the motor. When starting, the relay method is used to make the motor wiring mode star-shaped, at this time, the voltage of each phase of the motor is reduced to one-third of the original root sign, the motor speed reaches about 80% of the rated speed, and the control relay changes the motor wiring mode to triangle, and the motor starts to operate normally. Inyungu nuko ishobora gukiza autotranransform, kugabanya ikiguzi, nuburyo bwo kwinezeza buroroshye kandi kwizerwa ni byinshi. Ibibi nuko igipimo cyo gutangira voltage ntigishobora guhinduka, kandi moteri ntishobora gukoreshwa muburyo bwinyenyeri.
3, umurwanyanshuro watangiye. Frequency sensitive resistance starting means that the frequency sensitive resistance is connected in series in the main circuit when the motor is started, thereby reducing the starting current. Kurwanya inshuro birashobora guhindura intangiriro ikigezweho kandi ifite ingaruka nke kuri gride yamashanyarazi, niko muburyo bwiza bwo gutangira. However, high-power frequency-sensitive resistors are in the form of inductors, so they will produce a large electromagnetic eddy current in use, which will reduce the power factor of the grid.