DC Watt meter for photovoltaic

[Simone March 23, 2017 at 9:03 pm Post count: 0]

#14071 Reply |

Hi there, I’m writing from Italy,
I need to monitor the power production of my 8 (225w) photovoltaic panels, two strings of 4 panels each, before the inverter.
Is there some Drok item right for my request?
Tnx
Simone

[DrokKeymaster March 24, 2017 at 10:14 am Post count: 2971]

#14082 Reply |

Hello Simone,
Thank you for writing in.
Would you please let us know more details about your requirement?
For example, the measuring voltage , the current and etc.
Look forward to your reply.
Best regards.

[Simone March 24, 2017 at 8:14 pm Post count: 0]

#14107 Reply |

Drok, tnx for your reply…
Voltage: the inverter, Western Co. Leonardo System 4kW/3000/48V, support an inuput of max 150v for each string.
Current: the inverter support max 13A for each string.
So I suppose that 4 panels will never exceedboth this values.
I need two DC power meters, one for each string.
ciao
S.

[DrokKeymaster March 28, 2017 at 9:40 am Post count: 2971]

#14186 Reply |

Hello Simone,
Thank you for your reply.
We are sorry it seems we don’t have such an meter.
The measure range for most of our power meters can’t not meet your demand.
Hope you can understand.
As a small and growing company, we will keep moving to improve our products and service.
Look forward to more cooperation in the future.
Best regards.

[Simone March 28, 2017 at 7:08 pm Post count: 0]

#14214 Reply |

No problem Drok, it’s me that thank you for your disponibility to help…
Best whishes
S.

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