Mitsubishi TEJ100A, Руководство по эксплуатации

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7 Inspection
Refrigerant and refrigerating machine oil
Kind/Brand
Refrigerant R410A
Refrigerating machine oil JXTG Nippon Oil & Energy Diamond Freeze MA32R
Power supply system
Specification of power supply
Capacity of
power supply
(kVA)
Switch
Voltage
fluctuation
Voltage drop
at start-up
Interphase
imbalance
Molded-case circuit breaker
Capacity of
switch (A)
Rated capacity
of over-current
breaker (A)
20/20 50/50 50/50
Within 10% of
rated voltage
Within 15% of
rated voltage
Within 3%
WARNING WARNING
Be sure to perform the grounding
work (PEN) for the electric
equipment that supplies the power
to the refrigeration unit.
• If the grounding work is not performed
correctly, this may cause a fi re.
Be sure to perform the electrical
construct work in accordance with IEC
60364 and use the dedicated circuits
and overcurrent circuit breakers.
• It may cause an electric shock or a fi re if there
is capacity shortage of electric circuit.
CAUTION CAUTION
Use 3-phase AC200V 50/60Hz or AC220V 60Hz for power
supply.
• It may cause damage of the refrigeration unit or a fire if any other
power supply is used.
Climate class
The climate class of this refrigeration unit is as follows.
• Climate class 4 (ambient of 32±2°C with 55%RH)
(50/60Hz)