Page 3 - Slimline' Outdoor Condensing Units - Hermetic

SH1/SL1 - QH1/QL1 Hermetic Models

Electrical Data Design Criteria:- Noise Levels:-

The RLA (Running Load amps) values show in the table below for the Hermetic models Are expressed as dB(A) @ 10metres in free field conditions with
only equate to the compressor running amps at an operating condition equivelant to fan(s) running at full speed, and compressors operating with all
maximum operating suction pressure (R404A) condensing at 55oC (24.8bar) in line with housing panels in place taking into account the relevant acoustic
Pressure Equipment Directive design criteria for 32oC ambient temperature. treatment for each model.

This value is more representative of actual operating conditions as a method of Special Note: EC Fan model noise levels are expressed as dB(A)
selecting and setting overloads and sizing electical cable. in free field conditions at 100% (1290rpm) fan speed Noise
The LRA (Locked Rota amps) values shown equate to maximum starting amps shown reductions result from speed reduction under the control of the
in current Tecumseh technical data. integral transducer dependant on refrigeration load
requirements..
The MRA (Maximum Run amps) values shown under condenser fans equates to the
maximum amps drawn by the condenser fan motor and blade assembly at full load.

Electrical Data

Compressor Condenser Fan(s) Condensing Unit Total
230/1/50
230/1/50 420/3/50 230/1/50 420/3/50 Condensing
No MRA
RLA LRA RLA LRA 1 0.75 RLA LRA RLA LRA Unit Model
1 0.75
4.9 22.6 - - 1 0.70 5.65 25.60 - - SH1-25-50
1 0.75
4.9 22.6 - - 1 0.75 5.65 25.60 - - QH1-25-50
1 0.70
4.9 22.6 - - 1 0.75 5.60 25.40 - - QH1-27-50EC
1 0.75
7.7 33.5 - - 1 0.70 8.45 36.50 - - SH1-25-75
1 0.75
7.7 33.5 - - 1 0.75 8.45 36.50 - - QH1-25-75
1 0.70
7.7 33.5 - - 8.40 36.30 - - QH1-27-75EC
Condenser Fan(s)
8.6 38.5 3.44 18.0 230/1/50 9.35 41.50 4.19 21.00 SH1-25-100

8.6 38.5 3.44 18.0 No MRA 9.35 41.50 4.19 21.00 QH1-25-100
1 0.75
8.6 38.5 3.44 18.0 1 0.75 9.30 41.30 4.14 20.80 QH1-27-100EC
1 0.70
11.5 45.0 4.73 22.0 1 0.75 12.25 48.00 5.48 25.00 SH1-25-150
1 0.75
11.5 45.0 4.73 22.0 1 0.70 12.25 48.00 5.48 25.00 QH1-25-150
1 0.75
11.5 45.0 4.73 22.0 1 0.75 12.20 47.80 5.43 24.80 QH1-27-150EC
1 0.70
1 0.75 Electrical Data
1 0.75
Compressor 1 0.70 Condensing Unit Total

230/1/50 420/3/50 230/1/50 420/3/50 Condensing

RLA LRA RLA LRA RLA LRA RLA LRA Unit Model

5.75 29.0 - - 6.50 32.00 - - SL1-25-75

5.75 29.0 - - 6.50 32.00 - - QL1-25-75

5.75 29.0 - - 6.45 31.80 - - QL1-27-75EC

8.29 40.0 - - 9.04 43.00 - - SL1-25-150

8.29 40.0 - - 9.04 43.00 - - QL1-25-150

8.29 40.0 - - 8.99 42.80 - - QL1-27-150EC

11.58 68.0 4.13 23.0 12.33 71.00 4.88 26.00 SL1-25-200

11.58 68.0 4.13 23.0 12.33 71.00 4.88 26.00 QL1-25-200

11.58 68.0 4.13 23.0 12.28 70.80 4.83 25.80 QL1-27-200EC

15.82 81.0 5.40 28.0 16.57 84.00 6.15 31.00 SL1-25-250

15.82 81.0 5.40 28.0 16.57 84.00 6.15 31.00 QL1-25-250

15.82 81.0 5.40 28.0 16.52 83.80 6.10 30.80 QL1-27-250EC

July 2014 Order Line : 01449 722274 3