Ulvac PMB100D Instruction Manual page 74

activation by the pressure switch and timer.
CAUTION
As your equipment, if you do not need certification CE, certification and NRTL, or in the case of,
noise suppression is applied, the safety device as a whole, can be attached to the body of the inverter
(inverter mounting stay: optional).
CAUTION
Mounting dimensions, refer to Section 5.6 Optional attachment figure.
If you put in another inverter, placed far from the pump, wire size, please determined by considering
the voltage drop.
Motor rated voltage (V) × 0.02 ≧
Wiring distance √ 3 × wire resistance (Ω / km) × wire length (m)
CAUTION
× motor rated current(A) × 10 -3
※ Motor rated current, refer to "Table 4" and "Table 3."
※ The wiring distance between the inverter and the motor, please be
less than or equal to 50 m.
Inverter is CE approved marking · NRTL, with respect to
installation conditions have been noted. Refer to the instruction
manual of the inverter, please be prepared by the customer the
necessary parts.
You will need to set up in a separate stand-alone inverter,
construction noise and safety measures.
Since not meet the entry requirements of the motor and inverter as
approved, will be handled as a single pump not apply CE marking
and certification NRTL.
Wiring is long, please check the voltage drop across the wire, or
conform to the following calculated value. If there is a risk of the
voltage drop, please increase the size depending on the length of
the cable wire.
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YK11-0016-DI-002-08