Mitsubishi Electric MELPRO S Series Operation Manual page 4

[Maintenance and Inspection]
The equipment must only be operated and handled by qualified personnel. Otherwise, there are risks of
electric shock, injury, failure, malfunction, and maloperation.
Handling and maintenance of the equipment must only be carried out after gaining a thorough
understanding of the instruction manual. Otherwise, there is the risk of electric shock, injury, failure,
malfunction, or maloperation.
Do not touch any live parts, such as terminals, etc. Otherwise, there is a risk of electric shock.
When replacing the equipment, use a product of same model, rating, and specifications.
Otherwise, there is the risk of failure or fire. If any other product is to be used, the manufacturer must be
consulted.
We recommend that any tests or inspections are carried out under the following conditions, as well as
any additional conditions described in the instruction manual.
• Ambient temperature
• Relative humidity
• External magnetic field
• Atmospheric pressure
• Mounting angle
• Frequency
• Waveform (in the case of AC)
• AC component (in the case of DC) Ripple factor 3% or less
• Control power supply voltage
Do not exceed the overload capacity for voltage and current. Otherwise,equipment failure or fire could
occur.
Do not clean the equipment while energised. When the cover needs to be cleaned, make use of a damp
cloth.
[Repair and modification]
When carrying out repair and/or modification, please consult with the manufacturer in advance.of
carrying out the work. We will not take any responsibility for any repair and/or modification (including
software) which has been carried out without prior consent.
[Disposal]
Disposal must take place in accordance with the applicable legislation
Danger
Caution
20 ± 10°C
90% or less
80 A/m or less
3
86 to 106 × 10 Pa
Regular direction ±2°
Rated frequency ±1%
Distortion factor 2% or less
Effective value of higher harmonics only
Distortion
factor= Effective value of fundamental wave
Max. value – Min. value
Ripple
factor =
Average value of DC
Rated voltage ±2%
Caution
Caution
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× 100 (%)
× 100 (%)
JEP0-IL9537