Frequently Asked Questions
Q1: What is the maximum efficiency of the MPPT algorithm?
The solar tracking efficiency of the advanced MPPT algorithm reaches up to 99%, ensuring maximum power extraction from your solar panels.
Q2: Can this controller work with both solar panels and the utility grid?
Yes, the entire series supports automatic switching between photovoltaic (solar) input and grid input, allowing for 24-hour continuous operation.
Q3: Does the system support remote monitoring?
Yes, it supports an optional GPRS module which enables remote monitoring and control via a computer or a mobile application.
Q4: What types of protection are built into the inverter?
It includes comprehensive protections such as water shortage protection, dry-run/underload protection, reservoir full protection, low voltage input protection, and stalled overload protection.
Q5: What is the supported power range for these inverters?
The EM730-PV series supports a wide power range from 0.4kW up to 110kW, suitable for various water pump sizes.
Q6: What is the environmental operating temperature for this device?
The standard operating range is -10ºC to +50ºC. It can operate up to 60ºC with appropriate derating (3% per 1ºC increase above 50ºC).