J&E Hall JCC2, Техническое руководство

Страница: 4 / 26

Issue: 01.02.2016 Page 4
Specifications
Capacity data
Model
4°C 6°C 8°C 10°C 12°C 12.7°C 14°C 16°C
JCC2 25E 2.70 2.74 2.78 2.82 2.86 2.87 2.90 2.94
JCC2 40E 3.78 3.90 4.02 4.14 4.27 4.31 4.40 4.53
JCC2 50E 4.19 4.32 4.45 4.59 4.73 4.78 4.87 5.02
JCC2 60E 5.29 5.41 5.53 5.65 5.77 5.82 5.90 6.03
Cooling capacities in kW at 32°C ambient temperature
* Room temperature of +4
°
C is only available with pipe lengths of less than 15 metres
System data
Liquid Suction Length Rise m³/h m dB(A)
JCC2 25E 2560 8 48
J5LC15C 1631 n/a 29
JCC2 40E 2270 8 48
J5LC20C 2208 n/a 29
JCC2 50E 2680 8 47
J5LC25C 2480 n/a 32
JCC2 60E 2560 8 47
J5LC28C 2463 n/a 34
4) Indoor unit air throw distance is 8 metres based on final air velocity of 0.4m/s.
Notes:
1) Db(A) Noise levels are sound pressure levels @ 10m free field
2) Cooling capacities are nominal duties @ 12.7°C db / 10°C wb & 32°C ambient
3) The pipe length must include the rise - the rise is not additional to the length
5.82 3/8" 5/8" 25m 8m
4.78 1/4" 5/8" 25m 8m
4.31 1/4" 1/2" 25m 8m
Noise
Levels
2.87 1/4" 1/2" 25m 5m
Indoor
Airthrow
Unit Model
Cooling
Capacity
Kw
System Pipe Sizes Maximum Pipe Run
Unit
Airflows
Important
For applications where the system pipe run exceeds 15m up to the maximum of 25m, the following guidelines must be followed:

A condenser fan speed controller (not supplied as standard) should be fitted. See page 23 for details.

The maximum indoor room temperature is restricted to +6°C.