1. High quality material and first-class technology
2. Powerful function, continuously variable transmission
3. Regular appearance, small and beautiful
4. Convenient operation and intuitive digital display
Specification
|
VFD type |
HZ800SF |
HZ300A |
HZ800 |
|
Drive control mode |
VF/ Current closed loop Vector/velocity closed loop vector |
VF/ Current closed loop vector |
VF/ Current closed loop Vector/velocity closed loop vector |
|
Same power Starting torquecomparison |
★★★★★ |
★★★★ |
★★★★★ |
|
Torque control |
√ |
√ |
√ |
|
Shell color |
Brown |
Black |
Black |
|
Power range |
Three-phase 380V: 0.75 kw ~ 110 kw |
Single-phase 220V: 0.4 kw ~ 75 kw Three-phase 380V: 0.75 kw ~710 kw |
Single-phase 220V: 0.4 kw ~ 75 kw Three-phase 380V: 0.75 kw ~710 kw |
|
Operating keyboard |
Dual row display/LCD Shuttle potentiometer |
Single row display Adjustable potentiometer |
Single row display Adjustable potentiometer |
|
Synchronization rate volume |
★★★ |
★★★★ |
★★★★ |
|
Multifunction input Number of terminals |
8 |
8 |
8 |
|
Analog quantity Input quantity |
2 |
2 |
2 |
|
Analog quantity Output quantity |
2 |
2 |
2 |
|
Relay Output quantity |
2 |
2 |
2 |
|
485 communication |
√ |
√ |
√ |
|
Module/single tube |
Module |
Module |
Module |
|
An external expansion card is connected |
X |
X |
Support expansion card (PG/IO) |
Application
Ability to speed up functions, according to user requirements to smooth acceleration.
It can reduce the impact of power grid and avoid the problem of large gap between peak and valley.
It can make the device more secure and increase the service life of the device.
Control the starting current of the motor.
It can reduce the wear of mechanical transmission parts.
Reduce motor starting current.
Reactive power loss is reduced, and the active power of the grid is improved.
Can optimize the process engineering, can remote control PLC to achieve speed change.
Make the device more secure.
Complete control functions, can cooperate with other devices to achieve centralized real-time monitoring and control.
Application to improve process level and product quality
Pictures
FAQ
Q: Are you trading company or manufacturer?
A: We are professional manufacturer specialized in orthopedic and sport products. And we trade our products with our clients directly.
Q: Can you do OEM and ODM?
A: Yes, OEM and ODM are both acceptable. The material, color, style can customize, the basic quantity we will advise after we discuss.
Q: Can we use our own logo?
A: Yes, we can print your private logo according to your request.
Q: How many packaging do you have?
A: We have five packages including PE bag, hand bag, zip lock bag, colorful box and white box currently.
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