Don't use " Rhino "in an over load condition or over current rating. If you use "Rhino" in these cases, it may be broken or burned out."Rhino"can supply full capacity in the range from + 10% of input nominal voltage. And also new type model can supply full capacity in the range from + 10% to - 18% of input nominal voltage.
In case you use" Rhino "at very low input voltage, use it in only small capacity of load condition.
In case you use"Rhino" for 220V and 110V applications at the same time as multi voltages usage, use it at less than half load condition. And also if you use "Rhino" in 220V input voltage and 110V output voltage or 110V input and 220V output voltage as cross counter voltage usage. use it in the same condition of above No. 2.
Use the good or much enough connecting cables berween" Rhino "and load equipment to avoid voltage drop. And also use the good or much enough connecting cables between" Rhino and power source.