
AC Control Drive
A frequency converter is an AC power device that changes the electrical supply to various frequencies. The use of frequency converters began in China during the late 1980s. This technology has proven to be highly effective in terms of energy saving and overall performance. As a result, the...
Description
A frequency converter is an AC power device that changes the electrical supply to various frequencies. The use of frequency converters began in China during the late 1980s. This technology has proven to be highly effective in terms of energy saving and overall performance. As a result, the utilization of frequency converters has continued to rise significantly in China. This advanced technology plays a crucial role in the modernization of industries, enhancing machinery operations, improving automation levels, conserving energy, and much more.


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
The essential cause of the frequency converter is that the frequency conversion governor controls the velocity of the motor.
We convert the voltage and frequency constant alternating present day into voltage or frequency variable alternating modern machine referred to as frequency converter, short-circuit protection, phase-to-phase short-circuit protection, enter segment protection, output segment protection, overvoltage protection, undervoltage protection, temperature safety enter and output reverse connection protection, manipulate motor beginning current, So if you choose to alternate the pace of the AC motor to alternate the frequency of electricity, you can speed up the feature is controllable.
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FAQ
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1. More Professional carrier in Packaging and printing merchandise exporting field
2. Better manufacture ability
3. Various price time period to choose:T/T,Western Union,L/C,Paypal
4. High quality/Safe material/Competitive price
5. Small order available
6. Quickly response
7. More protected and speedy transport
8. OEM sketch for all customers
Packaging & Shipping
Packaging:
1. One piece in one lift bag
2. Suitable volume to an export carton
3. No different packing add-ons in regular
4. Customer required packing is available
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