Installation, Maintenance and Commissioning Manual :6877419 02/2013
Electrical Data – X2X2 Continued
SCD31D100-X2X2 SC31D120-X2X2 SC31D130-X2X2
Standard Condenser Match - 2 x CR80 2 x CR105 2 x CR105
Unit Data - X2X2
(1)
Nominal Run Amps A 100.1 108.2 112.8
Maximum Start Amps A 213.1 221.3 256.5
Recommended Mains Fuse Size A 125 125 125
Max Mains Incoming Cable Size mm² 70 70 70
Mains Supply V 400V / 3PH + N / 50Hz
Control circuit VAC 24 24 24
Unit Data Cooling Only – X2X2
Nominal Run Amps A 83.9 92.0 96.6
Maximum Start Amps A 196.9 205.1 240.3
Recommended Mains Fuse Size A 100 125 125
Evaporator Fan - Motor - Per Fan
Motor Type EC EC EC
Quantity x Motor Size (2) kW 3 x 3.1 3 x 3.1 3 x 3.1
Full Load Amps A 4.8 4.8 4.8
Locked Rotor Amps A 4.8 4.8 4.8
Compressor 1 , Circuit 1 & 2
(3)
Motor Size kW 7.19 9.46 9.46
Nominal Run Amps A 12.87 16.93 16.93
Locked Rotor Amps A 92 130 130
Type of Start Direct On Line
Compressor 2, Circuit 1 & 2
(3)
Motor Size kW 9.46 9.46 10.86
Nominal Run Amps A 16.93 16.93 19.22
Locked Rotor Amps A 130 130 163
Type of Start Direct On Line
Standard Condenser Match - AC Motor Per Fan
Quantity x Motor Size kW 3 x 0.6 3 x 0.6 3 x 0.6
Full Load Amps A 2.62 2.62 2.62
OPTIONAL EXTRAS
Electric Heating
Stage of Reheat 3 3 3
Number of Elements 9 9 9
Rating (Total) kW 31.5 31.5 31.5
Current Per Phase A 45.47 45.47 45.47
Humidifier
Capacity kg/hr 15 15 15
Rating kW 11.25 11.25 11.25
Full Load Amps A 16.2 16.2 16.2
Standard Size Fan Motor - EC Motor - Per Fan
Quantity x Motor Size kW N/A N/A N/A
Full Load Amps A N/A N/A N/A
Locked Rotor Amps A N/A N/A N/A
Larger Size Motor - EC Motor - Per Fan
Quantity x Motor Size kW N/A N/A N/A
Full Load Amps A N/A N/A N/A
Locked Rotor Amps A N/A N/A N/A
Standard Condenser Match - EC Motor-Per Fan
Quantity x Motor Size kW 3 x 0.73 3 x 0.73 3 x 0.73
Full Load Amps A 3.3 3.3 3.3
SCAF Condenser Match - Motor-Per Fan
Quantity x Motor Size kW 3 x 1.4 3 x 1.4 3 x 1.4
Full Load Amps A 6 6 6
(1) Values given for function units with standard selections for heating, humidification, supply air fans and matched condenser
at 7°C evaporating and 54.4°C condensing
(2) Stated motor power is based on maximum electrical power absorbed
(3) Values are per compressor
X2X2
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