high torque intelligent three-phase imbalance protection AC Motor
Soft Starter (SJR2)
2,intelligent soft starter
3,CE, SGS, ISO9001, CCC
5,intelligent, high torque.
soft starter Features:
1, Comphrehensive protection motor..
Highly integrates protection functions of motor, so that the
design, installation is more simple, reliable, and make a machine
to be multi-function. If the input voltage is too high, too low
protection; lack of phase of the input and output , three-phase
imbalance protection; load over-current, overload, short circuit
protection. soft starter...
After the traditional soft-start settle orders of time and the
starting voltage value, no matter how light and heavy load, the
program will finish the progress of soft-start in accordance with
the order of setting time.And the caused unnecessary waste of the
equipment while a light load,such as some equipments do not allow
low-voltage start long time;While heavy load,the accumulation of
time causes the damage of the soft starter component.SJR2
completely avoid the artificial defects, it can use the way of
induction of the load to start the soft starter....
3, The appearance:
The soft starter design carefully created a beautiful appearance,
and make the mechanical structure to become better . The
pedestal,radiator and shell of SJR2, were made by the aluminum
alloy casting, and make a more reasonable and effective solution to
the soft starter power component cooling problem (ShanYu patents);
beautiful shell increases the overall quality, and make people feel
comfortable, noble, elegant soft starter...
4, The design of circuit board:
soft starter design..
The general wiring of the main control board of the soft starter is
the upper and lower levels,and the wiring of the mian control board
of SJR2 add to four... Therefore,it reduces the volume and
increases the functions. Increases the whole anti-interference
ability significantly, and more applicable to be used in different