Motion control solution (energy saving & better process control): frequency inverter, variable speed drive (VSD), VFD, adjustable frequency drive (AFD), closed loop vector AC drive, motor soft starter, brake units...
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380-415 VAC Scalar Control VSD
Contact us:
Shenzhen POWTRAN Technology Co., Ltd.
Email: sales@inverter-china.com 

Product Name: 
380 VAC, 400 VAC Scalar Control AC drives for injection machine
Model:  PI7800 380-415 VAC V/F control AC drive for injection machine   
Product Details:

3ph 380 VAC, 400 VAC, 415 VAC special AC drives (frequency inverters, VFDs) for injection molding machine

Over load capability 120% ~ 300% 
TUV,CE,ABS,CE certified.

Output Power: 0.75KW to 630KW (1 hp to 840 hp)

Input voltage range: 3 phase 380 VAC, 400 VAC, 415 VAC (380 VAC ~ 415 VAC) 
Output voltage range: 3 phase 380 VAC, 400 VAC, 415 VAC (380 VAC ~ 415 VAC) 
Overload capacity (for G series): 150% rated current for 60s (SVC), 180% rated current for 10s (VC)

This Scalar Control (V/F control) AC drive (variable voltage variable frequency drive, VVVF drive) is AC-DC-AC converter, dedicated for injection moulding machine, has the features below:
1.Central control module based on DSP,realizes high-speed and high performance control.

2.Integrate V/F control (scalar control, V/Hz control), V/F+PG control (optional).

3.3 space voltage vector waveform produce methods.

4.Dead compensate function, realize low frequency and large output torque control.

5. Automatic slip compensates.

6. At most 7 steps speed control and 8 steps acceleration control can be realized.

7. 6 programmable output control terminals.

8. Internal PID function, realize high performance closed loop control.

9. PID regulates DC braking.

10. Speed pursues starting and restarts after momentary power loss.

11. Forced communicated function, support standard RS485 and CanBus, supply remote keyboard control function.

12. Humanization display menu, liquid crystal display, and LED display 3 state parameters simultaneity.

13. Special converse module (IGBT) temperature control function, adjustable fan control, timely reduce motor noise and temperature.

14. High-efficient faults inquiry and record function conveniently obviate the fault.

15. Parameter protection function

16. Unique design, make frequency converter least pollution to the power.

17. Outstanding behave 3-phase AC synchronous motor of permanent magnetism control.

You may visit here: application cases of dedicated frequency inverters (VFDs, VSDs) on injection moulding machines.

Powtran Technology Co., Ltd.(Shenzhen POWTRAN Technology Co., Ltd., DaLian Powtran Technology Co., Ltd.)

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A leading manufacturer and supplier of first rate variable speed drive,frequency inverter, PWM vvvf drive, vector control ac drive, motor soft starter, servo motors and drives, EMI filters, voltage: 220V, 380v, 400 v, 415v, 460V, 480V,575v, 660v,690V, 1140 VAC, and above, power: 1 hp to 840 hp (0.4kw to 630kw) or above.
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