Instruction manual

Page 79 of 100 Report No. 255837
TRF No. IEC60335_2_40F
11.8 TABLE: Heating test, thermocouples
P
Test voltage (V) ........................................................:
254,4V (=1,06 x 240V) 50Hz
243,8V (=1,06 x 230V) 60Hz

Ambient, t
1
(°C) ........................................................ :
Indoor (DB / WB): 20 / 15
Outdoor (DB / WB): 7 / 6

Ambient, t
2
(°C) ........................................................ :
Indoor (DB / WB): 20 / 15
Outdoor (DB / WB): 7 / 6

Thermocouple locations T (°C) Max. T (°C)
Enclosure of indoor fan motor 39.6 150
Terminal block 22.9 85
Fuse 24.5 T60
Relay 30.4 Min. T70
X-capacitor 24.0 Min. T85
Choke coil 24.4 105
Electrolytic capacitor 25.1 T85
Switching transformer winding 28.5 110 (Cl. B)
PCB surface 26.1 145
Capacitor for indoor fan motor 23.5 T85
Interconnection cord separation 22.9 75
11.8 TABLE: Heating test, resistance method
P
Test voltage (V) ........................................................:
254,4V (=1,06 x 240V) 50Hz
243,8V (=1,06 x 230V) 60Hz

Ambient, t
1
(°C) ........................................................ : See below.

Ambient, t
2
(°C) ........................................................ :
Indoor (DB / WB): 20 / 15
Outdoor (DB / WB): 7 / 6

Temperature of winding R
1
(Ω) R
2
(Ω) T (°C) Max. T (°C)
Insulation
class
Temp. of indoor fan motor;
- Changzhou Regal Beloit Sinya
Motor (YSK110-50-4SM)
94.8
at 23.0°C
104.2
48.5 *)
120
Class B
(Class 130)
supplementary information:
1) This is for the representative model of indoor unit, AM056FNLDEH in connection with the outdoor unit,
AM080FXVAGR.
2)
Test condition: Highest heating.
*) Cu winding, constant k = 234.5