MPPT 99.9% Solar pump inverter 75kw 100hp 90kw 120hp 110kw 150hp
solar vfd
Electrical Specifications and Power degree
| 220V | 380V |
| Max input DC voltage | 450V | 810V |
| DC voltage range | 150~450VDC | 300~810VDC |
| Normal working DC voltage | 260V-400V | 400V-650V |
| Recommended input mppt voltage | 330V | 550V |
| MPPT efficiency | >99% |
| Rated output voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
| Output frequency range | 50/60Hz |
| Max efficiency of the machine | 99% |
| Power range | 220v 0.75kw to 75kw, 380v 1.5kw-160kw |
| Cooling method | Air cooling |
| Protection degree | IP20/IP65 |
| Altitude | Below 1000m; above 1% for every additional 100m. |
| Standard | CE/ROHS |
Noted: We suggest solar panel power should be 1.3-1.4 times higher
than solar pump power ,
And solar pump inverter power should be higher level than solar
pump.
When solar pump distance to inverter higher than 100m,
It should be equipped with Output reactor or higher level power
inverter.
For Solar panel,total VOC less than Maximum DC voltage of inverter
and Solar panel vmp is recommend
530V for 380V pump and 305V for 220V pump.
Key Advantages:
1, No need set any parameters, after connecting wire, it will run
automaticlly.
2, Can support solar panels and ac power at same time, when solar
is not enough, ac power can compensation.
3, Support solar inverter parameters marco(USER menu). It is easy
to find and set parameters.
4, Sleep and wake up function. dry runing protection self learning
function, water full protection.
5, LCD keypad can help you know all parameters' meaning on display
and it is easy to monitor inverter's situation.
6, Support PID function within MPPT control mode, support 2G/3G/4G
GPRS remotely monitor.
7, MPPT efficiency tracking value can be more than 99%.
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 according to the following
method.
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.
VFD500-PV appearance detail pictures and accessories
GPRS
LCD
Output reactor
Customer feedback about VFD500-PV performance
