Zyr8 Series of Low/Medium Voltage Solid State Soft Starter

Basic Info

Model NO.: ZYR8-3000

Link of Transformation: AC-DC-AC Variable-Frequency Drive
Nature of DC Power: Voltage Variable-Frequency Drive
Function: Elevator Special, Textile Special, Constant Torque Universal Type
Control Power: AC380 20% Fluctuation 50Hz/60Hz
Motor Power: 15---855kw(Rated Voltage 380V~10KV)
Protection Class: IP20
Nominal Current: 30A-700A, a Total of 17 Ratings
Warranty: 12moths
Delivery Detail: 3~7 Days After Payment
Transport Package: Client′s Requirement
Specification: 11kw-1500kw

ZYR5~8-3000 Series Soft Starter is the latest motor control device with many advanced electrical protection technology and new equipment of modern computer technology, ZYV6 series frequency converter adopts the latest design idea and modular design idea in the industry. Comparing with traditional frequency converter, the series products have many essential improvements in function, performance, reliability and maintainability. We have also made a brand new upgrade in appearance design, hardware and software.

ZYV6 series frequency converter adopts the latest design idea and modular design idea in the industry. Comparing with traditional frequency converter, the series products have many essential improvements in function, performance, reliability and maintainability. We have also made a brand new upgrade in appearance design, hardware and software.

1. A powerful control platform
The control core of V6 series inverter is based on 32 bit RISC MCU, its operation speed has reached up an astonishing 1.5 DMIPS, efficiently accomplished complex motor control algorithm, and really realized real-time control.

2. The leading control algorithm
In the core control layer of the motor, ZYV6 series inverter combines a vector control with VF control technology innovatively. The product is not sensitive to change of motor parameters. Even if motor parameters are not used, the torque output of 3Hz/150% can still be reached. The advanced arithmetic ensures performance and improving robustness of system control.

3. Open hardware architecture
ZYV6 series inverter provides a SPI interface with a powerful extensibility, an open standard MODBUS protocol, and client can implement any industry specific functionality in a form of an extended card on this basis without changing the hardware or software design of the host.

4. Powerful and humanized function
The powerful function of ZYV6 series inverter is not only reflected in rich of functions, but also in optimization and innovation of traditional functions. At the same time, it leads a trend of industry design and many new innovative designs have been adopted in unbalance current protection and other functions in motor speed tracking technology, PID control, high and low frequency operation mode switching, intelligent acceleration and subtraction control, parameter copy, output phase.

ZYV Series of Machine Tool, Air Compressor, Fan, Central Air Conditioner, Mixer, Injection Molding Machine, Wire Drawing Machine, Feeder, Crusher, Hand Tape, Paper Machine Production Line.



Product Features

© Reduce the starting current, reduce power supply peak current, reduce the cost of distribution equipment. Reduce the abrasion of motor, improve the service life of mechanical equipment.
© Optional starting parameters are convenient in one soft starter starting different motors.
© Soft starter inspects motor feedback voltage to realize closed loop control, ensure the motor start-up success in different conditions and different loads.
© A variety of starting ways: voltage ramp starting way can get the maximum output torque; Current limiting can realize biggest limitations of the soft start starting current.
© Reliable quality assurance: using computer simulation design; SMT production process; Excellent electromagnetic compatibility performance;High tSTperature aging, vibration test of the machine before delivery.
© Perfect and reliable protection function: loss of voltage, less voltage, over voltage protection; overheating, starting time too long; Input phase lost, output phase lost, three-phase imbalance; starting over current, overload and load short circuit protection, etc.
© Full dynamic control field-bus monitoring starter, easy networking
© LCD displaying screen can display parameter code, state and error.
 

Technical specification

Overall dimensions:






Soft starter installation diagram






The soft start (5.5KW~600KW) selection list of peripheral appliances are as follows:
   
Note:

• The rated power and rated current indicate the maximum rated value of the soft start. The matching specification of breakers and bypass contactors should match with the motor.
• Soft starter is for six terminal inputs and three terminal outputs, it is still with the online protection function at the state of bypass contactor sucking, do not need to add additional motor protection device.

 


 

Basic Info

Model NO.: ZYR8-3000

Link of Transformation: AC-DC-AC Variable-Frequency Drive
Nature of DC Power: Voltage Variable-Frequency Drive
Function: Elevator Special, Textile Special, Constant Torque Universal Type
Control Power: AC380 20% Fluctuation 50Hz/60Hz
Motor Power: 15---855kw(Rated Voltage 380V~10KV)
Protection Class: IP20
Nominal Current: 30A-700A, a Total of 17 Ratings
Warranty: 12moths
Delivery Detail: 3~7 Days After Payment
Transport Package: Client′s Requirement
Specification: 11kw-1500kw

ZYR5~8-3000 Series Soft Starter is the latest motor control device with many advanced electrical protection technology and new equipment of modern computer technology, ZYV6 series frequency converter adopts the latest design idea and modular design idea in the industry. Comparing with traditional frequency converter, the series products have many essential improvements in function, performance, reliability and maintainability. We have also made a brand new upgrade in appearance design, hardware and software.

ZYV6 series frequency converter adopts the latest design idea and modular design idea in the industry. Comparing with traditional frequency converter, the series products have many essential improvements in function, performance, reliability and maintainability. We have also made a brand new upgrade in appearance design, hardware and software.

1. A powerful control platform
The control core of V6 series inverter is based on 32 bit RISC MCU, its operation speed has reached up an astonishing 1.5 DMIPS, efficiently accomplished complex motor control algorithm, and really realized real-time control.

2. The leading control algorithm
In the core control layer of the motor, ZYV6 series inverter combines a vector control with VF control technology innovatively. The product is not sensitive to change of motor parameters. Even if motor parameters are not used, the torque output of 3Hz/150% can still be reached. The advanced arithmetic ensures performance and improving robustness of system control.

3. Open hardware architecture
ZYV6 series inverter provides a SPI interface with a powerful extensibility, an open standard MODBUS protocol, and client can implement any industry specific functionality in a form of an extended card on this basis without changing the hardware or software design of the host.

4. Powerful and humanized function
The powerful function of ZYV6 series inverter is not only reflected in rich of functions, but also in optimization and innovation of traditional functions. At the same time, it leads a trend of industry design and many new innovative designs have been adopted in unbalance current protection and other functions in motor speed tracking technology, PID control, high and low frequency operation mode switching, intelligent acceleration and subtraction control, parameter copy, output phase.

ZYV Series of Machine Tool, Air Compressor, Fan, Central Air Conditioner, Mixer, Injection Molding Machine, Wire Drawing Machine, Feeder, Crusher, Hand Tape, Paper Machine Production Line.



Product Features

© Reduce the starting current, reduce power supply peak current, reduce the cost of distribution equipment. Reduce the abrasion of motor, improve the service life of mechanical equipment.
© Optional starting parameters are convenient in one soft starter starting different motors.
© Soft starter inspects motor feedback voltage to realize closed loop control, ensure the motor start-up success in different conditions and different loads.
© A variety of starting ways: voltage ramp starting way can get the maximum output torque; Current limiting can realize biggest limitations of the soft start starting current.
© Reliable quality assurance: using computer simulation design; SMT production process; Excellent electromagnetic compatibility performance;High tSTperature aging, vibration test of the machine before delivery.
© Perfect and reliable protection function: loss of voltage, less voltage, over voltage protection; overheating, starting time too long; Input phase lost, output phase lost, three-phase imbalance; starting over current, overload and load short circuit protection, etc.
© Full dynamic control field-bus monitoring starter, easy networking
© LCD displaying screen can display parameter code, state and error.
 

Technical specification

Overall dimensions:






Soft starter installation diagram






The soft start (5.5KW~600KW) selection list of peripheral appliances are as follows: