Winston 0.75kw-3kw Single Phase Variable-Frequency Drive Frequency Converter Inverter

• Application: Single-phase Transducer
• Output Type: Single
• Principle of Work: V/F Control Transducer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WST9000(0.75-3KW)
• Main Circuit Type: Voltage
• Nature of DC Power: Voltage Variable-Frequency Drive
• Brand: Winston
• Input Frequency Resolution: Digital Setting 0.01Hz
• Analog Setting: Maximum Frequency 0.025%
• Control Mode: V/F Control Mode
• Startup Torque: 150%
• Speed Range: 1:50
• Speed Stability Accuracy: 1%
• Torque Boost: Fixed Boost,Customized Boost 0.1%-30.0%
• Voltage: 380V
• Current: 4A-5.1A
• Power: 0.75-3kw
• Transport Package: Standard Export Packing
• Specification: CE
• Trademark: Winston/OEM/Neutral
• Origin: China, Zhejiang, Wenzhou
• Production Capacity: 2000 Pieces/Week
• Package Size: 28.00cm * 19.00cm * 22.00cm
• Package Gross Weight: 4.500kg

Product Description

Technical parameters

 

1. standard functions maximum frequency

2. Carrier frequency 0.5-16kHz the carrier frequency is automatically adjusted based on the load features.

3. Input frequency resolution: digital setting 0.01Hz,

    Analog setting: maximum frequency 0.025%.

4. Control mode: V/F control

5. Startup torque: 150%

6. Speed range: 1:50

7. Speed stability accuracy: 1%

8. Overload capacity: G type :60s for 150% of the rated current, 

                                       P type:60s for 130% of the rated current.

9. Torque boost: fixed boost,Customized boost 0.1%-30.0%

10. V/F curve: straight_line V/F curve,multi_point V/F curve,Square V/F curve

11. Ramp mode: straight_line ramp,S_curve ramp two groups of acceleration /deceleration time with the range of 0.00-300.0s(m)

12. DC braking:

                          DC braking frequency:0.00Hz to maximum frequency ,

                          braking time: 0.0-36.0s,

                          braking action current value:0.0%-100.0%

13. JOG control:

                            JOG frequency range:0.00Hz to maximum frequency JOG acceleration/deceleration time 0.00-300.0s

14. Simple PLC,multi_speed running: it implements up to 8 speeds via the simple PLC function or combination of DI terminal states

15. Built_in PID: it implements the closed_loop process control system easily.

16. Auto voltage regulation(AVR): it can keep constant of output voltage automatically when the mains voltage changes.

17. Over current stall control: the current is limited automatically during the running so as to avoid frequency tripping due to over current.

18. Rapid current limit: it decreases the over current faults to the minimum and ensures normal running of theAC drive.

 

Applications

1. Wire drawing machines,industrial washing machines
2. Fluid machinery:Fan water pump,blower,music fountain.
3. Paper_making equipment,chemical industry
4. Pharmaceutical industry,textile industry
5. Public mechanical equipment,such as precision CNC machine tools etc.

 

Model Explanation

Keypad Description

Dimensions(mm)

 

Wiring Diagram

Packaging & Shipping

 

Company Profile