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Installation Procedure
NOTE
1
Voltage range
•
Units are suitable for use on electrical systems
where voltage supplied to unit terminal is not
below or above listed range limits
2
Maximum allowable voltage variation between phases
is 2%.
3
Wire size & type must comply with the applicable local
and national code.
•
Wire size: Based on the value of MCA.
•
Wire type: 60245 IEC57(IEC) or H05RN-F(CENELEC)
grade or more.
4
MFA is used to select the circuit breaker and the ground
fault circuit interrupter (earth leakage circuit breaker).
5
MCA represents maximum input current.
•
MFA represents capacity which may accept MCA
•
Abbreviations
MCA: Min. Circuit Amps. (A)
MFA: Max. Fuse Amps. (A)
6
This equipment complies with IEC 61000-3-12 provided
that the short-circuit power Ssc is greater than or equal
to Ssc (*2) at the interface point between the user's
supply and the public system. It is the responsibility
of the installer or user of the equipment to ensure, by
consultation with the distribution network operator if
necessary, that the equipment is connected only to a
supply with a short-circuit power Ssc greater than or equal
to Ssc(*2).
MODEL
AC100BXPDKH
AC140BXPDNH
16 English
Step 9 Optional: Extending the power
cable
1
Prepare the following tools.
Crimping pliers
Connection sleeve (mm) 20 x Ø 6.5 (H x OD)
Insulation tape
Contraction tube (mm) 70 x Ø 8.0 (L x OD)
2
As shown in the figure, peel off the shields from the
rubber and wire of the power cable.
•
Power cable
20
Ssc
0.42
3.20
•
For information about the power cable specifications
for indoor and outdoor units, refer to the installation
manual.
•
After peeling off cable wires from the pre-installed
tube, insert a contraction tube.
Tools
Spec
MH-14
Width 19 mm
Peel off 20 mm of cable shields from the pre-
installed tube.
20
20
180
180
120
60
20
20
CAUTION
Shape
(Unit: mm)
20
60
120
Pre-installed tube
for the power
cable
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