PV Series 220/380V Solar Pump Inverter For PMSM & AM
The PV series (PV100/PV350/PV800)solar pump inverter ( also can Solar Pump VFD) is a green energy products with new solar MPPT technology, which developed based on PV800 series motor frequency inverter, focusing on driving 3 phase AC pumps including AC induction pumps or high efficiency pumps with permanent magnet synchronous motor (PMSM) technology.
Compare to on grid or off grid solar inverter, it has soft starter, and multiple functions of motor protection, and very high competitive price.
Product Features:
*Suitable for driving all 1/3 phase synchronous induction AC pumps, for PMSM high speed pumps is option.
*Multiple control modes, local control, auto start/stop, GPRS remote control.
*Maximum power point tracking (MPPT) with fast response speed and stable operation
*Dry run (under load ) protection, Water tank fulling detect, Maximum current of pump protection
*Low stop frequency protection, sleep/ wake up function when lack/enough of sunlight radiation.
*Dual mode input, compatible with DC and AC power input, low and wide range voltage input.
*The PQ (Power/Flow) performance curve enables calculating the flow output from the pump
*Multiple pumps protection function, short circuit, phase missing, over current, over voltage…
*Ambient temperature for using: -10 to +55˚C.
PV Series solar pump inverter models option:
2T, 150vdc to 450vdc input, for 3 phase 220VAC Pumps.
4T, 250/350 to 800VDC input, for 3 phase 380VAC Pumps.
5T, 350-900VDC input, for 3 phase 480VAC Pumps.
PV100
pv350
PV800
PV350/800 series solar pump inverter specification:
** Specification of Solar pump inverter specification when parameters H9.00 set to for 1. | |
Recommended MPPT voltage range | Vmp 260 to 355VDC for 2T ( For driving 220VAC pumps ) Vmp 486 to 650 VDC for 4T (For driving 380VAC pumps) |
Recommended input Voc and Vmpp voltage | Voc 355(VDC), Vmpp 310(VDC) for 2T model or 220V AC pumps Voc 620(VDC), Vmpp 540(VDC) for 4T model or 380V AC pumps |
Motor(pump) type | Control for permanent magnet synchronous motor (PMSM )and asynchronous motor pumps ( all type 3 phase induction motor) |
Rated output voltage | 3-Phase,110V/160V/220V. 3-phase, 220V/380V/460V |
Output frequency range | 0~Maximum frequency 400Hz. |
Efficiency | 99.2 to 99.6% |
Over load capacity | G type for submersible pumps, 150% rated current for 60s, 180% rated current for 3s P type for surface pump, 120% rated current for 60s, 150% rated current for 2s. |
Solar pump control special performance | MPPT ( maximum power point tracking),auto/manual operation, dry run protection, low stop frequency protection, minimum power input, motor maximum current protection, flow calculating, energy generated calculating and water tank level detected. |
Protection function | Phase loss protection, phase short circuit protection, ground to phase circuit protection , input and output short circuit protection. Stall protection, lightning protection, over heat protection. |
Protection degree | IP20, Air force cooling |
Running mode | MPPT or CVT |
Altitude | Below 1000m; above 1000m, derated 1% for every additional 100m. |
Standard AC input backup circuit | CE, Design based on AD800 series high performance inverter, more specification please refer to AD800 series vector control inverter operation manualDimensions |
Applications:
1.Ground water lowering,
2.Irrigation systems
3.Industrial Application
4.Drip irrigation& sprinkler
5.Tank/ cistern filling
6.Wildlife refuge
7.Rural water supply for ranches, cabins, and cottages
8.Fountains.