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Frequently Asked Questions
What is the efficiency of the MPPT algorithm in this solar inverter?
The EM730-PV series features an advanced MPPT (Maximum Power Point Tracking) algorithm with a solar tracking efficiency of up to 99%.
Does this inverter support remote monitoring?
Yes, it supports an optional GPRS module which enables users to monitor the system remotely via a computer or mobile APP.
Can it work with both solar panels and the utility grid?
Absolutely. The system supports automatic switching between photovoltaic (solar) and grid inputs, allowing for 24-hour maintenance-free operation.
What types of water pumps are compatible with the EM730-PV?
It supports single-phase and three-phase 200V-240V pumps, as well as three-phase 340V-460V pumps, with a power range from 0.4kW up to 110kW.
What protection features are built into the device?
The inverter includes comprehensive protection such as water shortage protection, pump dry-run protection, reservoir full protection, and low voltage input protection.
How does the device handle low-voltage inputs?
Models of 4KW and below can be equipped with optional boost modules to meet low-voltage working requirements, helping to reduce the number of solar panels needed.
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