Mitsubishi Electric CITY MULTI CMB-WP1016V-GA1, Service Handbook

Page: 113 / 294

[
VII
Test Run Mode ]
- 104 -
HWE1410A GB
Operation
Outdoor unit model
PURY-EP200YLM-A1 PURY-EP250YLM-A1
Model name of HBC controller CMB-WP108V-GA1
No. of HBC controllers required 1 1
Operating
conditions
Ambient tem-
perature
Indoor
DB/WB
20°C/ - 20°C/ -
[68°F/ -] [68°F/ -]
Outdoor
7°C/ 6°C 7°C/ 6°C
[45°F/ 43°F] [45°F/ 43°F]
Indoor unit
No. of connected units
Unit
5 6
No. of units in opera-
tion
5 6
Model
-
40/40/40/40/40 40/40/40/40/40/50
Fan speed Hi Hi
Piping
Main pipe
m
[ft]
5 [17] 5 [17]
Branch pipe 2.5 [9] 2.5 [9]
Total water pipe length 12.5 [42] 15.0 [50]
Amount of refrigerant
kg
[lbs]
9.6 [22] 9.8 [22]
Outdoor unit
Electric current A 11.0 15.7
Voltage V 400 400
Compressor frequency Hz 71 94
HBC control-
ler unit
Electric current A 2.89 2.89
Voltage V 230 230
Water pump command value [two
units]
%
100 100
LEV opening
HBC control-
ler
LEV1
Pulse
193 227
LEV2 193 227
LEV3 3000 3000
Pressure on
the refrigerant
side
High pressure(63HS1)/
Low pressure(63LS)
MPa
[psi]
2.55/ 0.69 2.66/ 0.64
[370/ 101] [386/ 93]
HBC controller PS1 2.47 [359] 2.57 [373]
Temp. on the
refrigerant
side
Outdoor unit
Discharge TH4
°C
[°F]
71 [160] 79 [175]
Heat exchanger inlet
TH6
3 [38] 2 [36]
Accumulator inlet TH5 -1 [31] -3 [27]
Accumulator outlet -1 [31] -3 [27]
Compressor inlet -1 [31] -3 [27]
Compressor shell bot-
tom
38 [101] 40 [104]
HBC control-
ler
LEV1/LEV2 inlet
33 [92] 35 [95]
Temp. on the
water side
HBC control-
ler
Water heat exchanger
outlet TH32/TH33
35 [95] 37 [99]
Indoor unit Inlet 35 [95] 37 [99]
Outlet 30 [86] 31 [88]
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