Trane Ascend ACR Series, Инструкция по установке, эксплуатации и обслуживанию

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38 AC-SVX001A-EN
Installation Electrical
General Recommendations
As you review this manual, keep in mind that:
• All field-installed wiring must conform to National
Electric Code (NEC) guidelines, and any applicable
state and local codes. Be sure to satisfy proper
equipment grounding requirements per NEC.
• Compressor motor and unit electrical data
(including motor kW, voltage utilization range,
rated load amps) is listed on the chiller nameplate.
• All field-installed wiring must be checked for proper
terminations, and for possible shorts or grounds.
• All electrical enclosures on CE marked chillers (unit
model number digit 13 = C) have an environmental
rating of IP53.
N No otte e:: Always refer to wiring diagrams shipped with
chiller or unit submittal for specific electrical
schematic and connection information.
W WA AR RN NIIN NG G
H Ha azza arrd do ou uss V Vo olltta ag ge e w w//C Ca ap pa acciitto orrss!!
F Fa aiillu urre e tto o ffo ollllo ow w tth he esse e iin nssttrru uccttiio on nss cco ou ulld d rre essu ulltt iin n
d de ea atth h o orr sse erriio ou uss iin njju urry y..
D Diisscco on nn ne ecctt a allll e elle eccttrriicc p po ow we err,, iin nccllu ud diin ng g rre em mo otte e
d diisscco on nn ne eccttss a an nd d d diisscch ha arrg ge e a allll m mo otto orr sstta arrtt//rru un n a an nd d
A AF FD D ((A Ad da ap pttiiv ve e F Frre eq qu ue en nccy y™ ™ D Drriiv ve e)) cca ap pa acciitto orrss
b be effo orre e sse errv viicciin ng g.. F Fo ollllo ow w p prro op pe err llo occkko ou utt//tta ag go ou utt
p prro occe ed du urre ess tto o e en nssu urre e tth he e p po ow we err cca an nn no ott b be e
iin na ad dv ve errtte en nttlly y e en ne errg giizze ed d..
•• F Fo orr v va arriia ab blle e ffrre eq qu ue en nccy y d drriiv ve ess o orr o otth he err e en ne errg gy y
sstto orriin ng g cco om mp po on ne en nttss p prro ov viid de ed d b by y T Trra an ne e o orr
o otth he errss,, rre effe err tto o tth he e a ap pp prro op prriia atte e
m ma an nu uffa accttu urre err’’ss lliitte erra attu urre e ffo orr a allllo ow wa ab blle e
w wa aiittiin ng g p pe erriio od dss ffo orr d diisscch ha arrg ge e o off cca ap pa acciitto orrss..
V Ve erriiffy y w wiitth h a an n a ap pp prro op prriia atte e v vo ollttm me ette err tth ha att a allll
cca ap pa acciitto orrss h ha av ve e d diisscch ha arrg ge ed d..
•• D DC C b bu uss cca ap pa acciitto orrss rre etta aiin n h ha azza arrd do ou uss v vo olltta ag ge ess
a afftte err iin np pu utt p po ow we err h ha ass b be ee en n d diisscco on nn ne ecctte ed d..
F Fo ollllo ow w p prro op pe err llo occkko ou utt//tta ag go ou utt p prro occe ed du urre ess tto o
e en nssu urre e tth he e p po ow we err cca an nn no ott b be e iin na ad dv ve errtte en nttlly y
e en ne errg giizze ed d.. A Afftte err d diisscco on nn ne eccttiin ng g iin np pu utt p po ow we err,,
w wa aiitt ffiiv ve e ((5 5)) m miin nu utte ess ffo orr tth he e D DC C cca ap pa acciitto orrss tto o
d diisscch ha arrg ge e,, tth he en n cch he ecckk tth he e v vo olltta ag ge e w wiitth h a a
v vo ollttm me ette err.. M Ma akke e ssu urre e D DC C b bu uss cca ap pa acciitto orrss a arre e
d diisscch ha arrg ge ed d ((0 0 V VD DC C)) b be effo orre e tto ou ucch hiin ng g a an ny y
iin ntte errn na all cco om mp po on ne en nttss..
F Fo orr a ad dd diittiio on na all iin nffo orrm ma attiio on n rre eg ga arrd diin ng g tth he e ssa affe e
d diisscch ha arrg ge e o off cca ap pa acciitto orrss,, sse ee e A Ad da ap pttiiv ve e F Frre eq qu ue en nccy y ™ ™
D Drriiv ve e C Ca ap pa acciitty y D Diisscch ha arrg ge e sse eccttiio on n,, a an nd d P PR RO OD D--
S SV VB B0 06 6* *--E EN N..
W WA AR RN NIIN NG G
H Ha azza arrd do ou uss V Vo olltta ag ge e -- P Prre essssu urriizze ed d
F Flla am mm ma ab blle e F Fllu uiid d!!
F Fa aiillu urre e tto o ffo ollllo ow w a allll e elle eccttrriicca all ssa affe etty y p prre ecca au uttiio on nss
cco ou ulld d rre essu ulltt iin n d de ea atth h o orr sse erriio ou uss iin njju urry y..
D Do o n no ott o op pe erra atte e cco om mp prre esssso orr w wiitth ho ou utt tte errm miin na all b bo ox x
cco ov ve err iin n p plla acce e..
T Th he e m mo otto orrss iin n tth he e cco om mp prre esssso orrss h ha av ve e ssttrro on ng g
p pe errm ma an ne en ntt m ma ag gn ne ett m mo otto orrss a an nd d h ha av ve e tth he e cca ap pa ab biilliitty y
tto o g ge en ne erra atte e v vo olltta ag ge e d du urriin ng g ssiittu ua attiio on nss w wh he en n tth he e
rre effrriig ge erra an ntt cch ha arrg ge e iiss b be eiin ng g m miig grra atte ed d.. T Th hiiss
p po otte en nttiia all w wiillll b be e p prre esse en ntt a att tth he e m mo otto orr tte errm miin na allss
a an nd d a att tth he e o ou uttp pu utt o off tth he e v va arriia ab blle e ssp pe ee ed d d drriiv ve ess iin n
tth he e p po ow we err p pa an ne ell..
B Be effo orre e rre em mo ov viin ng g cco om mp prre esssso orr tte errm miin na all b bo ox x cco ov ve err
ffo orr sse errv viicciin ng g,, o orr sse errv viicciin ng g p po ow we err ssiid de e o off cco on nttrro oll
p pa an ne ell,, C CL LO OS SE E C CO OM MP PR RE ES SS SO OR R D DIIS SC CH HA AR RG GE E
S SE ER RV VIIC CE E V VA AL LV VE E a an nd d d diisscco on nn ne ecctt a allll e elle eccttrriicc p po ow we err
iin nccllu ud diin ng g rre em mo otte e d diisscco on nn ne eccttss.. D Diisscch ha arrg ge e a allll m mo otto orr
sstta arrtt//rru un n cca ap pa acciitto orrss.. F Fo ollllo ow w llo occkko ou utt//tta ag go ou utt
p prro occe ed du urre ess tto o e en nssu urre e tth he e p po ow we err cca an nn no ott b be e
iin na ad dv ve errtte en nttlly y e en ne errg giizze ed d.. V Ve erriiffy y w wiitth h a an n
a ap pp prro op prriia atte e v vo ollttm me ette err tth ha att a allll cca ap pa acciitto orrss h ha av ve e
d diisscch ha arrg ge ed d..
T Th he e cco om mp prre esssso orr cco on ntta aiin nss h ho ott,, p prre essssu urriizze ed d
rre effrriig ge erra an ntt.. M Mo otto orr tte errm miin na allss a acctt a ass a a sse ea all a ag ga aiin nsstt
tth hiiss rre effrriig ge erra an ntt.. C Ca arre e ssh ho ou ulld d b be e tta akke en n w wh he en n
sse errv viicciin ng g N NO OT T tto o d da am ma ag ge e o orr llo oo osse en n m mo otto orr
tte errm miin na allss..
W WA AR RN NIIN NG G
P Prre essssu urriizze ed d B Bu urrn niin ng g F Fllu uiid d!!
F Fa aiillu urre e tto o ffo ollllo ow w tth he e iin nssttrru uccttiio on nss b be ello ow w cco ou ulld d
rre essu ulltt iin n d de ea atth h o orr sse erriio ou uss iin njju urry y..
D Do o n no ott o op pe erra atte e cco om mp prre esssso orr w wiitth ho ou utt tte errm miin na all b bo ox x
cco ov ve err iin n p plla acce e..
T Th he e cco om mp prre esssso orr cco on ntta aiin nss h ho ott,, p prre essssu urriizze ed d
rre effrriig ge erra an ntt.. M Mo otto orr tte errm miin na allss a acctt a ass a a sse ea all a ag ga aiin nsstt
tth hiiss rre effrriig ge erra an ntt.. C Ca arre e ssh ho ou ulld d b be e tta akke en n w wh he en n
sse errv viicciin ng g N NO OT T tto o d da am ma ag ge e o orr llo oo osse en n m mo otto orr
tte errm miin na allss..