7.5kw 10HP 400hz general VFD inverter frequency converter 3phase 380V 17A For Sale

7.5kw 10HP 400hz general VFD inverter frequency converter 3phase 380V 17A


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7.5kw 10HP 400hz general VFD inverter frequency converter 3phase 380V 17A:
$196.00

7.5kw 10HP 400hz general VFD inverter frequency converter 3phase 380V in3phase 0-380V out 17A

Model

V88 4T 7R5GB

Rated Power

7.5kw/ 10HP

Rated Output Current

17A

Input Voltage

3 Phase 380VAC

Output Voltage

3 phase 0-380V

Maximum Output Frequency

400Hz

Main circuit terminal wiring diagram:


If you need the user manual ,please writeus , I will send it to you

Item

V/Fcontrol: 0–420 Hz

Thecarrier frequency is automatically adjusted based on the load features.

Gtype: 0.5 Hz/150% (SFVC); 0 Hz/180% (CLVC)

Ptype: 0.5 Hz/100%

Speed range

+/-0.5% (SFVC)

+/-0.02% (CLVC)

+/-5% (CLVC)

Gtype: 60s for 150% of the rated current, 3s for 180% of the rated current;

Ptype: 60s for 120% of the rated current, 3s for 150% of the rated current;

N-powerV/F curve (1.2-power, 1.4-power, 1.6-power, 1.8-power, square)

Twotypes: complete separation; half separation

Fourgroups of acceleration/deceleration time with the

rangeof 0.0–6500.0s

DCbraking frequency: 0.00 Hz to maximum frequency

Onboard PID

Itrealizes process-controlled closed loop control system easily.

Auto voltage regulation (AVR)

Itcan keep constant output voltage automatically when the mains voltagechanges.

Thecurrent and voltage are limited automatically during the running process soas to avoid frequent tripping due to overvoltage/overcurrent.

Torquelimit and control

Itcan limit the torque automatically and prevent frequent over current trippingduring the running process.

High performance

Controlof asynchronous motor and synchronous motor are implemented through thehigh-performance current vector control technology.

Power dip ride through

Theload response energy compensates the voltage reduction so that the AC drivecan continue to run for a short time.

Ithelps to avoid frequent overcurrent faults of the AC drive.

Fivegroups of virtual DI/Dos can realize simple logic control.

Timing control

Timerange: 0.0-6500.0 minutes

Multi-motor switchover

Fourmotors can be switched over via four groups of motor parameters.

Itsupports communication via Modbus-RTU, PROFIBUS-DP, CANlink and CANopen.

Theoptional I/O extension card enables AI3 to receive the motor temperaturesensor input (PT100, PT1000) so as to realize motor overheat protection.

Itsupports various encoders such as differential encoder, open-collectorencoder, resolver, UVW encoder, and SIN/ COS encoder.

Youcan perform switchover between these sources in various ways.

Thereare a total of 10 frequency sources, such as digital setting, analog voltagesetting, analog current setting, pulse setting and serial communication portsetting.

Youcan perform switchover between these sources in various ways.

Thereare ten auxiliary frequency sources. It can implement fine tuning ofauxiliary frequency and frequency synthesis.

5digital input (DI) terminals, one of which supports up to 100 kHz high-speedpulse input

2analog input (AI) terminals, one of which only supports 0–10 V voltage inputand the other supports 0–10 V voltage input or 4–20 mA current input

1AI terminal that supports -10–10 V voltage input and also supportsPT100\\PT1000

1high-speed pulse output terminal (open-collector) that supports 0–100 kHzsquare wave signal output

1digital output (DO) terminal 1 relay output terminal

1analog output (AO) terminal that supports 0–20 mA current output or 0–10 Vvoltage output

1relay output terminal

1AO terminal that supports 0–20 mA current output or 0–10 V voltage output

Itdisplays the parameters.

Keylocking and function selection

Itcan lock the keys partially or completely and define the function range ofsome keys so as to prevent mis-function.

Indoor,free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke,vapour, drip or salt.

Lowerthan 1000 m

-10°Cto +40°C (de-rated if the ambient temperature is between 40°C and 50°C)

Lessthan 95%RH, without condensing

Lessthan 5.9 m/s2 (0.6 g)

-20°Cto +60°C

IP20

PD2

TN, TT

Applications:

*Chemical fiber and textile: carding machine, sizing machine,central air conditioning, air blower, spinning machine, spinning machine,weaving machine, pumps, etc.

*Automobile manufacturing: paint mixing, central air conditioning,conveyor belt, etc.

*Machine tool manufacturing: grinding machine, machining center,lathe, planer, milling machine, shaving machine, etc.

*Electronic manufacturing: air compressor, injection molding machine,central air conditioning, fan and pump, conveyor belt, etc.

*Paper making industry: paper machine, paper making machinery,blower fan and pump, grinder, mixer, etc.

*Food: conveyor belt, mixer, noodle machine, snack making machine,etc.

*Gas, water: air blower, pump, compressor, etc.

*Cement: rotary kiln, hoisting machinery, air blower, pump, maindrive motor, conveyor, vibrating feeder and standing Kiln fan, etc.

*Mining: mud pump, conveyor, hoist, cutting machine, digging cuttingmachine, crane, blower, pump, compression Machine, etc.

*Transportation: electric cars, electric locomotive, shippropulsion, loading and unloading machinery, air compressor, electric cablecar, etc.

*Handling: automatic warehouse, truck, powder delivery device,output conveyor belt, etc.

*Construction: elevator, conveyor belt, air conditioningequipment, air blower, pumps, etc.

*Plastic: rubber cutting machine, injection molding machine,extruder, plastic film production line, etc.

*Life, services: air compressor, sewing machines, electric fans,industrial and home use washing machine, etc.

*Logistics: three-dimensional garage, automatic warehouse,conveyor belt, etc.

*Electric power: boiler feed water pump, centrifugal mixer withblower,, conveyor belt, pumping stations, flywheel, etc.

*Hotels, building: central air-conditioning system, elevators,etc.

*Agriculture: tea machine, water pump, ventilation, etc.

*Metallurgical industry: rolling mill, roller, the blast furnaceblower, pump, hoisting machinery, blast furnace feeding, steel mills,polishing, etc.

*Steel rolling: line drawing machine, winding machine, blower,pump, hoisting machinery, fixed-length cutting, automatic feeding;

*Steel: rolling mill, roller way, fan, pump, crane and ladle car,converter tilting, etc.

*Chemical industry: conveyor belt, mixer, extruding machine, filmcentrifugal separator, compressor, blower, sprayer, Pumps, etc.

*Oil: oil transfer pump, electric submersible pump, injectionpumps, pumping unit, etc.



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