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2.2KW 4KW GPRS Pump Inverter Solar VFD For Solar Irrigation System

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2.2KW 4KW GPRS Pump Inverter Solar VFD For Solar Irrigation System

Country/Region	china
City & Province	shenzhen
Categories	Contactors

Product Details

2.2KW 4KW GPRS Pump Inverter Solar VFD For Solar Irrigation System

2.2KW 4KW Solar Pump Inverter GPRS Solar VFD For Pump Solar Irrigation System

VEIKONG IS Solar Ac Pump Controller chinese manufacturer

Performance features:(220v 0.75kw-75kw, 380v 0.75kw-250kw)

Features:

Support Hybrid solar power and ac power at same time
Support optional LCD keypad, you will know all parameters meaning , no need user manual
Support optional GPRS module to remote control and monitor solar pumping situation
Support optional output reactor to protect the motor
Support water full, dry running, wake and sleep protection functions.

Electrical Specifications

PV input
Maxiumum input DC voltage	400V DC
Recommended MPPT voltage range	250~350V DC
Recommended input Operation Voltage	310V DC
Grid or backup generator input
Input voltage	Single phase 220V(-15%~30%)
Output Specification
Rated output voltage	3PH 220V
Output frequency	0~500.00Hz (default: 0~50.00Hz)
380V Solar Pumping Inverter
Input Specification
PV input
Maxiumum input DC voltage	800V DC
Recommended MPPT voltage range	450~650V DC
Recommended input Operation voltage	540V DC
Grid or backup generator input
Input voltage	Three phase 380V(-15%~30%)
Output specification
Rated ouput voltage	3PH 380V
Output frequency	0~500.00Hz (default: 0~50.00Hz)
Protection
Built-in Protection	Lighting Protection ,over-current, overvoltage, ouput phase lose, under-load, under-voltage, short circuit , overheating, water pump run dry etc.

Accessories:

1. GPRS (support 2g/3g/4g internet)

2. Output reactor

3. LCD keypad

Model Range

Drive Model	Related Voltage	Max DC input voltage (V)	Rated output current (A)	Applicable water pump (KW)	SIZE
VFD500M-20T00150-PV	220V	800	7	1.5	SIZE A
VFD500M-20T00220-PV	220V	800	10.6	2.2	SIZE A
VFD500M-40T00150-PV	380V	800	4.2	1.5	SIZE A
VFD500M-40T00220-PV	380V	800	6	2.2	SIZE A
VFD500-20T00150-PV	220V	800	7	1.5	SIZE A
VFD500-20T00220-PV	220V	800	10.6	2.2	SIZE A
VFD500-20T00400-PV	220V	800	17	4	SIZE A
VFD500-40T00150-PV	380V	800	4.2	1.5	SIZE A
VFD500-40T00220-PV	380V	800	6	2.2	SIZE A
VFD500-40T00400-PV	380V	800	9.4	4	SIZE A
VFD500-40T00550-PV	380V	800	13	5.5	SIZE B
VFD500-40T00750-PV	380V	800	17	7.5	SIZE B
VFD500-40T01100-PV	380V	800	25	11	SIZE C
VFD500-40T01500-PV	380V	800	32	15	SIZE C
VFD500-40T01850-PV	380V	800	38	18.5	SIZE D
VFD500-40T02200-PV	380V	800	46	22	SIZE D
VFD500-40T03000-PV	380V	800	60	30	SIZE E
VFD500-40T03700-PV	380V	800	75	37	SIZE E
VFD500-40T04500-PV	380V	800	96	45	SIZE F
VFD500-40T05500-PV	380V	800	112	55	SIZE F
VFD500-40T07500-PV	380V	800	150	75	SIZE G
VFD500-40T09000-PV	380V	800	176	90	SIZE G
VFD500-40T11000-PV	380V	800	210	110	SIZE H
VFD500-40T13200-PV	380V	800	253	132	SIZE I
VFD500-40T16000-PV	380V	800	304	160	SIZE I
VFD500-40T18500-PV	380V	800	340	185	SIZE J
VFD500-40T20000-PV	380V	800	377	200	SIZE J

Trial run(How to start solar pump inverter)

Make sure all cables connections of solar panel and pump motor correct and no

need to set any parameter, if you want to set parameter, you can do as follows.

Step 1: (Keypad control):Set motor parameter P11.02- P11.06 as per motor pump name

plate If dry run protection is required, measure the unload protection current(see details in

user manual chapter for dry run function) If dry run protection not required then miss this step

and go to step 2.

Step 2: Set other related special solar pump parameters for optimization if needed.

Step 3: After trial run finishing, if motor pump still not output water when inverter is running

more than 40 Hz. Please disconnect the power supply and replace any two-phase wiring of

the motor

Technical Questions and solutions

1. How to achieve Automatic start after stop?

If it is controlled by keyboard, so there is no need to set any parameter(P47.03 waiting time)If you want to

control by external switch. First set P00.06=1 and use a wire or switch to connect com and DI1,When the

switch is closed, the drive run, when the switch is open, the drive stop

2. How to use a float in the water tank to stop the pump if the tank is full?

If your float signal is digital signal Use float switch to short DI 3 and com ,see diagram 1.3

143.Use level probe in the well for protection against dry running

1 st solution: See self learning of dry run(For LED display)

2 nd solution: do it manually Set P24.13=30%-60%(as per real empty load current percentage based on

rated current) and P24.14 P24.16 and P23.21

3 rd solution: If your sensor is digital switch, just short D4 and com

4 th solution: If your float signal is Analog signal, Connect Ai2 and 10V and GND and set P41.00=23 and

P41.03-P41.06

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