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Tayfun from Turkey

solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong!
Cristian from Chile

It’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
Brahim assad from Syria

VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.

Contact Person : Terry

Phone Number : 008613910001000

WhatsApp : +8613923735888

380v 4kw 5hp Variable Frequency Drive Vector Control Inverter VFD

Place of Origin	CHINA
Brand Name	VEIKONG
Certification	CE, ROHS
Model Number	VFD500-4R0GT4B
Minimum Order Quantity	1
Price	Please contact quotation
Packaging Details	＜45kw inverter be used carton package, ≥45kw be used wood case package
Delivery Time	depends on quantities
Payment Terms	T/T, Western Union, L/C
Supply Ability	1000 units per week

Product Details

Voltage	380v/220v	Power	4.4kw
Control Mode	V/f Control, Vector Control	Protection Level	IP20/ IP65
Gross Weight	2.1kg	Volume	0.28M0.15M0.22M
High Light	380v 5hp Variable Frequency Drive , 4kw Vector Control Inverter , Vector Control 5hp Variable Frequency Drive

Product Description

380v 4kw 5hp variable frequency drive vector control inverter VFD

VFD500 features and technical data sheet:

1, With inside EMC C3 filter and building-block design for IO extension card and different kinds of PG card

2, Top performance in our industry which represent in torque in less than 1hz 0.5hz 0.25hz 0.1hz and 0hz

it can compare with any domestic chinese brand for output torque.

3, Smooth running and stability, support optional LCD keypad and dual display keypad. support PC tools.

4, Support modbus485, canopen, profinet communciation.

5, Low noise on motor and fast response for 0.1S acceleration and deceleration without dead zone

6, Reverse and forward free switching

7, Sleeping function and energy saving function as well as in built PLC programming

8, Tension control and torque mode control

9, Support two group motor parameters which can realize two motor switching control

Item		Specifiation
Input	Inuput Voltage	1phase/3phase 220V:200V～240V 3 phase 380V-480V:380V～480V
	Allowed Voltage fluctuation range	-15%～10%
	Input frequency	50Hz / 60Hz,fluctuation less than 5%
Output	Output Voltage	3phase:0～input voltage
	Overload capacity	General purpose application:60S for 150% of the rated current Light load application:60S for 120% of the rated current
Control	Control mode	V/f control Sensorless flux vector control without PG card(SVC) Sensor speed flux vector control with PG card (VC)
	Operating mode	Speed control,Torque control(SVC and VC)
	Speed range	1:100 (V/f) 1:200( SVC) 1:1000 (VC)
	Speed control accuracy	±0.5% (V/f) ±0.2% (SVC) ±0.02% (VC)
	Speed response	5Hz(V/f) 20Hz(SVC) 50Hz(VC)
	frequency range	0.00～600.00Hz(V/f) 0.00～200.00Hz(SVC) 0.00～400.00Hz(VC)
	Input frequency resolution	Digital setting: 0.01 Hz Analog setting: maximum frequency x 0.1%
	Startup torque	150%/0.5Hz(V/f) 180%/0.25Hz(SVC) 200%/0Hz(VC)
	Torque control accuracy	SVC:within 5Hz10%,above 5Hz5% VC:3.0%
	V/f curve	V / f curve type: straight line, multipoint, power function, V / f separation; Torque boost support: Automatic torque boost (factory setting), manual torque boost
	Frequency giving ramp	Support linear and S curve acceleration and deceleration; 4 groups of acceleration and deceleration time, setting range 0.00s ~ 60000s
	DC bus voltage control	Overvoltage stall control: limit the power generation of the motor by adjusting the output frequency to avoid skipping the voltage fault; Undervoltage stall control: control the power consumption of the motor by adjusting the output frequency to avoid yaw failure VdcMax Control: Limit the amount of power generated by the motor by adjusting the output frequency to avoid over-voltage trip; VdcMin control: Control the power consumption of the motor by adjusting the output frequency, to avoid jump undervoltage fault
	Carrier frequency	1kHz～12kHz(Varies depending on the type)
	Startup method	Direct start (can be superimposed DC brake); speed tracking start

Replace famous brands vfd in general application.

Sleeping function

41 Group Sleeping function
P41.00	Sleep mode and wake up selection	Unit’s digit: sleep mode selection 0:no sleep function 1:sleep by frequency 2:AI1 sleep (AI1 as pressure feedback) 3:AI2 sleep(AI2 as pressure feedback) 4:AI3 sleep (AI3 as pressure feedback) 3:AI4 sleep(AI4 as pressure feedback) Ten’s digit :wake up mode selection 0:wake up by frequency 1:AI1 wake up (AI1 as pressure feedback) 2:AI2 wake up (AI2 as pressure feedback) 3:AI3 wake up (AI3 as pressure feedback) 4:AI4 wake up (AI4 as pressure feedback) Hundred’s digit:Sleep wake direction selection 0: positive direction Sleep source (AI1 ~ AI4) > P41.03, inverter will sleep Wake-up source (AI1 ~ AI4) < P41.04, the inverter will wake up 1: reverse direction Sleep source (AI1 ~ AI4) < P41.03, inverter sleep Wake-up source (AI1 ~ AI4) > P41.04, the inverter wakes up. When the sleep source and wakeup source are the same, please pay attention to the size relationship of P41.03 and P41.04. If the parameter setting is unreasonable, when the wake-up condition is selected, even if the sleep condition is established, the sleep state cannot be entered, and special attention is required when using.	010	☆
P41.01	Sleep setting value by frequency	0.00Hz～600HZ,It will sleep if value is less than this value	0.00Hz	☆
P41.02	Wake up threshold by frequency	0.00hz～600.00hz, ,It will wake up if value is bigger than this value	0.00Hz	☆
When selecting frequency sleep and frequency wake-up, it must be set by P41.01 < P41.02. When the frequency source is PID setting, and the frequency wake-up must be set to PID shutdown operation: P40.39 = 1.
P41.03	Sleep setting value by pressure	0～100.0%	0.0%	☆
P41.04	Wake up threshold by pressure	0.～100.0%	0.0%	☆
P41.05	Sleep delay time	0.0s～6000.0s	0.0s	☆
P41.06	Wake up delay up	0.0s～6000.0s	0.0s	☆
P41.07	Sleep decelerating time	Setting value decide by P03.16 P03.16 = 2, 0.00～600.00s; P03.16 = 1, 0.0s～6000.0s; P03.16 = 0, 0s～60000s P41.07 set to 0,sleeping stop mode to free coast.	0.00s	☆

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