|
|
Introduced |
 |
|
|
|
|
|
|
|
Description |
|
|
|
 |
|
| |
Presenting the tempting advantage of stable performance, fine power-saving and specially functions, this series frequency inverter is mainly applied in air-conditioning units. In practice, helped by the built-in PID or PI adjuster, the closed loop system, composed of the inverter and some sensors, may execute a marvelous self-adapting control to the typical parameters, temperature, pressure flow capacity and position.
Technical data of VFD-K type frequency inverter
Input power:
Rated voltage: 3-phase 380v
Rated frequency: 50/60HZ
Output: Control mode: Voltage vector control
Rated voltage: 3-phase 380V
Frequency range: 1. 00-150. 00HZ
V/F compensation: Curves to be set between 1-8
Overload capacity: 150% (rated current) 1 minute
Operation Functions:
Frequency setting: Keypad and external analogue signal (0-5V, 0-10V, 0-20MA)
On/Off control: Passive contact control or keypad control
Speed up/down time: 0. 1-3000s (to reach the change time for 50HZ)
Protection: Under-voltage, Out phase, Over-voltage, Over-current type of output frequency, output voltage, output current and codes.
Conditions:
Equipment location: No tangy active gases or dust
Ambient temperature: -10-50
Ambient humidity: Below 90% (no bead coagulation)
Vibration intensity: Below 0. 5G
Matched Motor: 1. 5KW-160KW
|
|
|
|
|
Contact Us |
|
|
|
| |
Company Address: |
|
|
Room 1202, Unit 6, Building 10 of North Section of Woolen Mill, Haidian District, Beijing, China |
| |
Telephone: |
|
|
86-10-62934135 |
| |
Full Name (Department): |
|
|
Mrs. Wu () |
|
|
|
|
|
[
