230VAC 400VAC 7.5kw 10hp 3 Phase Solar Pump Controller VFD MPPT Control
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230VAC 400VAC 7.5kw 10hp 3 Phase Solar Pump Controller VFD MPPT Control
Solar VFD ac and dc input solar pump inverter 380v 4kw 5hp mppt control Electrical Specifications and Power degree
Advantages:
1, Suitable for single phase pump, three phase pump. Permanent magnet synchronous pump
2, Support PV input and AC input at same time, make system work 24 hours.
3, Built-in MPPT technology with up to 99.9% efficiency.
4, With water level detection function, automatically regulate the pump flow to prevent dryrunning
5, Water full protection function, when the water is full, inverter will stop.
6, Support optional LCD keypad, you can know every parameter's meansing on display, and you can monitor any 5 group parmaters situation.
7, Support optional GPRS module, you can remotely monitor the system situation.
Technical Questions and solutions
1. How to achieve Automatic start after stop? If it is controlled by keyboard no need to set any parameter. If you want to control by external switch As the default control mode is keypad control, 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 1 and com and P00.06=1
3.Use level probe in the well for protection against dry running? Set P24.13=30%-40% and P24.14 P24.16 and P23.21 If your float signal is Analog signal, Connect Ai2 and 10V and GND and set P41.00=23 and P41.03-P41.06
FAQ 1. How to achieve Automatic start after stop? If it is controlled by keyboard no need to set any parameter. If
you want to control by external switch As the default control mode is keypad control, 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 design solar PV water pump system? Key point: the rated VOC and VMP and power of the PV Array need to
match the input range of the inverter. If needed, we will provide technical support online. 3. 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 |
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Product Tags: 230VAC 3 Phase Solar Pump Controller MPPT Control VFD Solar Pump Controller 10hp 3 Phase Solar Pump Controller |
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