
Fan Pump VFD
Frequency converters are AC power devices that are used to convert power supply to different frequencies. China started using frequency converters in the late 1980s due to their excellent performance and energy-saving capabilities. Over the years, the use of frequency converters in China has...
Description
Frequency converters are AC power devices that are used to convert power supply to different frequencies. China started using frequency converters in the late 1980s due to their excellent performance and energy-saving capabilities. Over the years, the use of frequency converters in China has continued to increase, and they have played a crucial role in the modernization of traditional industries, improving process flow, enhancing automation levels, and promoting energy efficiency.


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 main purpose of the frequency converter is that the frequency conversion governor controls the speed of the motor.
We convert the voltage and frequency fixed alternating current into voltage or frequency variable alternating current device called frequency converter, short-circuit protection, phase-to-phase short-circuit protection, input phase protection, output phase protection, overvoltage protection, undervoltage protection, temperature protection input and output reverse connection protection, control motor starting current, So if you want to change the speed of the AC motor to change the frequency of electricity, you can accelerate the function is controllable. overvoltage.
Pictures
FAQ
Our Service
1.More Professional service in Packaging and printing products exporting field
2.Better manufacture ability
3.Various payment term 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 safe and fast transport
8.OEM design for all customers
Packaging & Shipping
Packaging:
1. One piece in one carry bag
2. Suitable quantity to an export carton
3. No other packing accessories in regular
4. Customer required packing is available
Hot Tags: fan pump vfd, China fan pump vfd manufacturers, suppliers, factory
Send Inquiry
You Might Also Like






