Three-Phase 3kv-10kv AC Drive High Voltage Variable Frequency Drive  

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1 Phase input, 1 phase output,  200-240V, 0.4-11KW

1 Phase input, 3 phase output,  200-240V, 0.75-350KW

3 Phases input, 3 phase output 200-240V, 0.75-500KW

3 Phases input, 3 phase output 380-415V, 0.75-630KW

3 Phases input, 3 phase output 420-480V, 0.75-630KW

3 Phases input, 3 phase output 575-690V, 11-630KW

   EMHEATER 220v three  phase EM11-series  AC Frequency Inverter & Frequency Converter

1.Input Voltage Range  220V/380V/460V/690V±15%

2.Input Frequency Range 47-63Hz

3.Output Voltage Range 0-rated input voltage

4.Output Frequency Range 0-600Hz

5.Overload Capacity:60s with 150% of rated current, 10s with 180% of rated current.

6.Self study motor parameter function

7.Control Mode: Sensorless Vector Control (SVC),Constant Torque,V/F Control.

8.Speed Accuracy: Sensorless Vector Control  0.5% of maximum speed (SVC)

9.Starting Torque: 150% of rated torque at 0.5Hz (SVC).

10.Programmable Timing Running(Simple PLC)

11.All model are integrated IGBT

12.The malfunction ratio is 0.1% within 18 months warranty.

13.All model are integrated IGBT

14. Optional displaying 4 lines keypad.

15. The malfunction ratio is 0.1% within 18 months warranty.

Application

mechanics,electronics,metallurgy, mining, petrochemical, transportation, building materials, municipal, metal processing, textile, printing and dyeing, paper making, Injection machine, central air conditioning, numerical control machine tool, air-compressor, extruding machine, fan and pump, blower, injection machine, air conditioner for large buildings, wastewater treatment system, water supply system for large buildings, public water supply system and other industries and fields.

Knitting Machine, compressor, extruding machine, injection machine,electrical motor,braiding machine,pressure fan, forced draught blower, blower,blowing machine,blow molding machine,root’s blower,film blowing machine,cutterbar, cut-off machine,slitter,Cutting machine,conveyor,pump,grinder, crusher,glazing machine, polisher, polishing machine,laundry-drier,drying machine,ball crusher,ball grinding mill,drawing machine

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