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) |
Advantage
Frequency converter is a three-phase AC motor manipulate gadget which integrates begin and stop, frequency conversion, display, key putting and safety functions. Mainly used in the want to alter the pace of the electrical equipment, can alternate the output voltage by using altering the frequency (can alternate the motor speed).
To put it simply, the frequency converter has 4 functions, specifically gentle begin smooth stop, motor protection, power saving, stepless pace regulation; Five core advantages: ideal safety function, speedy response speed, easy and handy manipulate line, high-precision manipulate range, closed-loop manipulate system; Six safety functions, which include overcurrent protection, overvoltage protection, clever strength module protection, undervoltage protection, overload protection, overheating protection.
● Frequency converter has the most primary gentle beginning function, can recognize the managed mechanical load motor beginning cutting-edge from zero, the most fee does no longer exceed 150% of the rated current, so as to minimize the influence of the motor pushed via the frequency converter beginning modern-day on the low voltage grid and the necessities of the strength provide capacity. Energy can be saved inside limits.
● Frequency converter can realise V/F manipulate and vector manipulate in accordance to the load characteristics. It can recognise regular strain manipulate and steady anxiety computerized control.
Pictures
FAQ
Q: Do you supply pattern ? Is it free?
A: If the pattern is low value, we will grant the free pattern with freight collect. But for some excessive fee samples, we want to gather the pattern charge.
Q: What is your time period of payment?
A: 30% down charge earlier than producing and 70% stability charge earlier than shipping.
Q: Which charge shape you can accept?
A: T/T, Western Union, PayPal etc. We receive any handy and swift price term.
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