Electrical Characteristics; Stand-Alone - Fujitsu Airstage J-IVS AJ 040LCLDH Series Design & Technical Manual

9. Electrical characteristics

Select the breaker based on MCA of the following tables.
Select the wire diameter based on the larger value of MCA or TOCA of the following tables.
Select a wire diameter which withstands the breaker capacity.
Select the correct cable type and size according to the country or region's regulations.
Limited wiring length is in case voltage drop less than 2%. When wiring length extend longer, select
the wiring size of larger diameter.
• RLA: Rated Load Amp of compressor under the standard condition
• MCA: Minimum Circuit Ampacity = Maximum operating current (Full load)
• MSC: Starting current (The maximum current during startup of the compressor)
• TOCA: Total Over-Current Ampacity
• MFA: Main Fuse (circuit breaker) Ampacity

9-1. Stand-alone

HP Model name
4 AJ040LCLDH
5 AJ045LCLDH
6 AJ054LCLDH
HP Model name
4 AJ040LCLDH
5 AJ045LCLDH
6 AJ054LCLDH
HP Model name
4 AJ040LCLDH
5 AJ045LCLDH
6 AJ054LCLDH
9-1. Stand-alone
Power supply
MCA (A)
27.7
50 Hz, 230 V 27.7
29.7
Power cable
MFA (A)
(mm
32
32
32
Compressor
RLA (A)
24
24
26
- (03-17) -
Full load characteristics
TOCA (A)
29.5
29.5
31.5
Wiring specifications
Earth cable
2 2
) (mm )
6 4
6 4
6 4
Outdoor fan motor
Output (W)
111
111
111
MSC (A)
28.4
28.4
30.4
Limited wiring
length (m)
18
18
18
FLA (A)
0.51
0,51
0.51
9. Electrical characteristics