Trane RTAF HE Series, Installation Operation & Maintenance

Page: 37 / 60

RLC-SVX19A-E4 37
General Electrical Recommendations
Wire Sizing and Electrical Data
Table 13
–
Electrical Data RTAF 090 - 205/Standard Effi ciency
Unit Wiring 400/3/50
Unit Size
Number of Power
Connections
Maximum Amps
(1)
Starting Amps
(2)
Power Factor (3)
Disconnect
Switch Size
Short Circuit
Rating (kA)
Standard noise level/Low noise level/Extra low noise level
090
1 255 302 0.89 400 35.0
105 1 293 357 0.88 400 35.0
125 1 335 436 0.89 500 35.0
145 1 394 495 0.89 630 35.0
155 1 433 527 0.89 630 35.0
175 1 471 591 0.87 630 35.0
190 1 523 643 0.87 800 35.0
205 1 560 680 0.85 800 35.0
Table 14 – Electrical Data RTAF 090 - 205/High Effi ciency
Unit Wiring 400/3/50
Unit Size
Number of Power
Connections
Maximum Amps
(1)
Starting Amps
(2)
Power Factor (3)
Disconnect
Switch Size
Short Circuit
Rating (kA)
Standard noise level/Low noise level/Extra low noise level
090
1 263 302 0.89 400 35.0
105 1 301 357 0.88 400 35.0
125 1 343 436 0.89 500 35.0
145 1 401 495 0.89 630 35.0
155 1 440 527 0.89 630 35.0
175 1 478 591 0.87 630 35.0
190 1 531 643 0.87 800 35.0
205 1 568 680 0.85 800 35.0
Table 15
–
Electrical Data RTAF 090 - 205/Extra Effi ciency
Unit Wiring 400/3/50
Unit Size
Number of Power
Connections
Maximum Amps
(1)
Starting Amps
(2)
Power Factor (3)
Disconnect
Switch Size
Short Circuit
Rating (kA)
Standard noise level/Low noise level/Extra low noise level
090
1 263 310 0.90 400 35.0
105 1 301 365 0.88 400 35.0
125 1 343 444 0.89 500 35.0
145 1 401 502 0.89 630 35.0
155 1 440 534 0.89 630 35.0
175 1 478 598 0.87 800 35.0
190 1 531 651 0.87 800 35.0
205 1 568 688 0.85 800 35.0
Table 16 – Electrical Data RTAF 090 - 205/High Seasonable Effi ciency
Unit Wiring 400/3/50
Unit Size
Number of Power
Connections
Maximum Amps
(1)
Starting Amps
(2)
Power Factor (3)
Disconnect
Switch Size
Short Circuit
Rating (kA)
Standard noise level/Low noise level/Extra low noise level
090
1 263 263 0.95 400 35.0
105 1 301 301 0.95 400 35.0
125 1 343 343 0.95 500 35.0
145 1 401 401 0.95 630 35.0
155 1 440 440 0.95 630 35.0
175 1 478 478 0.95 800 35.0
190 1 531 531 0.95 800 35.0
205 1 568 568 0.95 800 35.0
Notes:
1. Maximum Compressors FLA + All Fans FLA + Control Amps
2. Starting amps of the largest compressor plus RLA of second compressor plus RLA of all fans and control amps
3. Compressor Power Factor