Mitsubishi Electric CLIMAVENETA NECS-ME 0152, Technical Bulletin

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Model of remote
condenser
Pt (1)
[kW]
Pa
[kW]
Q
[m³/h]
Lw
[dB(A)]
L
[mm]
H
[mm]
P
[mm]
R
[mm]
∅
e
[mm]
∅
u
[mm]
Weight
[Kg]
NCE216A/SL 45 12.6 11600 68 2630 1230 600 980 35 28 150
NCE216B/SL 49 14.3 10400 68 2630 1230 600 980 42 35 166
NCE316A/SL 67 15.8 17400 70 3770 1230 600 980 42 35 221
NCE316A/SL 67 19.0 17400 70 3770 1230 600 980 42 35 221
NCE316A/SL 67 21.9 17400 70 3770 1230 600 980 42 35 221
NCE218A/SL 79 25.5 24400 71 3230 1370 800 1565 42 28 279
NCE218C/SL 95 28.9 20200 71 3230 1370 800 1565 42 35 324
NCE318A/SL 115 31.6 36600 73 4580 1370 800 1565 42 35 413
NCE318A/SL 115 37.0 36600 73 4580 1370 800 1565 42 35 413
NCE318B/SL 133 40.4 33000 73 4580 1370 800 1565 54 42 447
NCE418A/SL 158 46.0 48800 74 5930 1370 800 1565 42 35 547
NCE418B/SL 182 51.7 44000 74 5930 1370 800 1565 64 42 592
NCE418B/SL 182 48.4 44000 74 5930 1370 800 1565 64 42 592
NCE418C/SL 190 57.6 40400 74 5930 1370 800 1565 64 42 637
NCE328A/SL 215 64.7 69600 76 4580 2390 800 1565 2x42 2x35 680
NCE328B/SL 259 71.0 62400 76 4580 2390 800 1565 2x54 2x42 742
NCE328C/SL 273 80.5 57600 76 4580 2390 800 1565 2x54 2x42 804
NCE428A/SL 295 94.2 92800 77 4580 2390 800 1565 2x42 2x35 900
NCE428B/SL 340 106.0 83200 77 4580 2390 800 1565 2x54 2x35 982
NCE528B/SL 430 115.2 104000 78 7280 2390 800 1565 2x64 2x42 1222
NCE528B/SL 430 134.4 104000 78 7280 2390 800 1565 2x64 2x42 1222
REMOTE CONDENSER SUPER-SILENCED VERSION
Corrective factor
F1 DT
0,58 10
0,64 11
0,7 12
0,76 13
0,81 14
0,88 15
0,94 16
1 17
1,06 18
1,12 19
1,19 20
1,25 21
To select the correct NCE remote condensing unit to combine
with the NECS-ME evaporating units with higher power ratings than those indicated in the above tables, please contact the
Climaveneta sales offi ce.
(1) Operating conditions:
T
aria
= 30°C
Delta T
cd
= 17°C
Pt Total power
Pa Fan power input
Q Capacity
Lw Sound power
Example of choice:
Condenserless unit NECS-ME 0704
(T
H
2
O
) Chilled water 12/7°C
(Tae) External air temperature 30°C
(Pf) Cooling capacity 186 kWf
(Pt) Power to clear 239.7 kWt con Tcd=45°C
The DT value is based on the gap between the condensing
temperature and the outdoor temperature:
Dt = Tcd - Tae =15°C
the following table shows F1=0.88
(Pn) Power rating NCE = Pt/F1= 272 kWt
Model of NCE remote condenser:
Vers. B : NCE 418B/B (272 kW) o NCE418C/B (300 kW)
Vers. LN : NCE328A/LN (264 kW) o NCE328B/LN (331 kW)
Vers. SL : NCE328B/SL(259 kW) o NCE328C/SL (273 kW)
B3
NECS_ME_0152_1604_201004_GB
NECS-ME
HFC R410A