Product overview
SHYRZ is the latest development of online soft starter, the use of power electronics technology, microprocessor technology and modern control theory technology research and development and production of the international advanced level of new motor starting equipment can effectively limit the use of motor starting when the starting voltage, can be widely used in fans, pumps, transport and compressors and other heavy-duty equipment, it is an ideal replacement product for hospital pressure starting equipment such as quantity/triangle conversion, self-lotus root step-down, and control step-down. No need to install bypass contactor when using, greatly reducing the cost of users.
More control
1.SHYRZ soft starter with 6 kinds of overdrive mode, 12 kinds of protection function, two kinds of parking mode
2. Taking KAS as the core and adopting intelligent digital control, it is suitable for starting squirrel cage asynchronous motors with various loads. It can make the motor start smoothly under any working conditions, protect the driving system well, reduce the impact of starting current on the power grid, and ensure reliable starting of the motor: smooth reduction of parking can eliminate anti-inertial impact of the driving system: complete system protection function can prolong the service life of the system, reduce the cost of the system, improve the reliability of the system: both the customer all the various functions of the starting equipment, is the traditional star delta, self coupling step-down starting, magnetic control step-down starting the most ideal replacement products. Three in and three out, no additional shoe dew, greatly saving the user cost.
Technical features
1, six kinds of starting parameters can be selected, convenient for a motor soft start problem to start different power motor load;
2, dynamic fault memory function, easy to find the cause of the fault;
3, overcurrent, three-phase current imbalance, overheating, lack of phase, motor overload and other comprehensive motor comprehensive protection;
4, powerful software functions, rich hardware configuration, easily full of changing needs of various industry occasions;
5. Profiousivccous two communication protocols to choose from;
6, the structure of the tired design, easy to install, easy to use;
7. Humanized operation mode, the display interface can be flexibly selected: LED or LCD display. Make the operation handy;
8. The menu tree is grouped by function for easy operation.
Type Selection Model Definition
Product technical characteristics
1. Working voltage of main circuit: AC380V(+ 10% ~-25%);
2. Main circuit working current: 22A ~ 800A;
3. Main circuit frequency: 50Hz/60Hz (©2%);
4. Rise time of soft start: 2~60s;
5. Soft parking time: 0~60s;
6. Current limiting multiple: 1.5~5.0le;
7. Initial voltage: 30% ~ 70% Ue;
8. Cooling mode: fan cooling;
9. Communication mode: RS485 serial communication;
10. Starting times: ≤ 20 times/hour
Product technical characteristics
1. Working voltage of main circuit: AC380V(+ 10% ~-25%);
2. Main circuit working current: 22A ~ 800A;
3. Main circuit frequency: 50Hz/60Hz (©2%);
4. Rise time of soft start: 2~60s;
5. Soft parking time: 0~60s;
6. Current limiting multiple: 1.5~5.0le;
7. Initial voltage: 30% ~ 70% Ue;
8. Cooling mode: fan cooling;
9. Communication mode: RS485 serial communication;
10. Starting times: ≤ 20 times/hour
Product Features
Real-time display of real language
Full Chinese LCD four-line large-screen display, real-time tracking of motor operation and shutdown status. Motor running current, working voltage, rated power more intuitive display. Built-in 10 event logging, do not have to check the code to understand the content of the event. Tracking motor performance has never been so light.
Supermotion is more intelligent
For the heavy load of the matching crusher, Yujie soft start provides you with: current limit mode, voltage ramp mode, sudden jump voltage ramp mode, current ramp mode, double closed loop mode and full pressure mode. You can choose the best soft start control method according to the actual situation.
Stop smoother
The CPU can also precisely control the soft stop for applications that require a smoother soft stop. The CPU is suitable for small inertial loads, such as pumps and conveyor belts, which can reduce or even eliminate the water hammer effect.
