EasyManua.ls Logo

AERMEC NRA F 350 - User Manual

AERMEC NRA F 350
72 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
AERMEC S.P.A.
ISO 9001 - Cert. nº 0128/3
C
E
R
T
I
F
I
E
D
Q
U
A
L
I
T
Y
S
Y
S
T
E
M
INRAfPW
0405
6871970.00
Refrigeratori aria - acqua
Air to water chillers
NRA free cooling
R407C
MM
MM
AA
AA
NN
NN
UU
UU
AA
AA
LL
LL
EE
EE
TT
TT
EE
EE
CC
CC
NN
NN
II
II
CC
CC
OO
OO
TT
TT
EE
EE
CC
CC
HH
HH
NN
NN
II
II
CC
CC
AA
AA
LL
LL
BB
BB
OO
OO
OO
OO
KK
KK
LL
LL
EE
EE
TT
TT
Question and Answer IconNeed help?

Do you have a question about the AERMEC NRA F 350 and is the answer not in the manual?

Summary

DESCRIZIONE DELLUNITÀ • UNIT DESCRIPTION

MODALITÀ DI FUNZIONAMENTO • OPERATING MODE

Explains the unit's operating modes: Free-Cooling Only, Mixed Free-Cooling + Compressors, and Compressors Only.

VERSIONI • VERSIONS

Details available unit versions: Standard, High Temperature, and Low Noise.

INFORMAZIONI IMPORTANTI • IMPORTANT INFORMATION

Provides critical warnings and instructions for installation and initial operation.

SCELTA DELLUNITÀ • UNIT SELECTION

REGOLE DI CONFIGURAZIONE • CONFIGURATION RULES

Explains how to select a unit by compiling the commercial code and lists main restrictions.

CONFIGURATORE • CONFIGURATOR

Details configurator fields for selecting unit model, size, version, coils, evaporator, power supply, and storage tank.

COMPONENTI PRINCIPALI • MAIN COMPONENTS

DESCRIZIONE DEI COMPONENTI • DESCRIPTION OF COMPONENTS

SAFETY AND CONTROL DEVICES

Covers flow switch, antifreeze heater, and pressure sensors for unit safety and control.

CRITERI DI SCELTA • SELECTION CRITERIA

SELECTION CURVES AND TABLES OVERVIEW

Introduces graphs and tables used for unit selection based on performance and operating conditions.

SELECTION EXAMPLE WITH GLYCOL

Provides a detailed example of unit selection considering summer/winter conditions and glycol use.

RAFFREDDAMENTO • COOLING

FREE-COOLING FREE-COOLING

POTENZIALITÀ FRIGORIFERA E POTENZA ASSORBITA

Presents cooling capacity and input power data for free-cooling mode.

DATI SONORI • SOUND DATA

PRESSIONE E POTENZA SONORA (MODALITÀ REFRIGERATORE)

Lists sound pressure and power levels in dB(A) for chiller mode across different frequency bands.

PRESSIONE E POTENZA SONORA (MODALITÀ FREE-COOLING)

SOUND PRESSURE AND POWER LEVEL (FREE-COOLING MODE)

Presents sound pressure and power levels in dB(A) for free-cooling mode.

TARATURE DISPOSITIVI DI PROTEZIONE • PROTECTION DEVICE SETTINGS

PESI E BARICENTRO • WEIGHTS AND CENTER OF GRAVITY

INSTALLAZIONE E UTILIZZO DELLUNITÀ • UNIT INSTALLATION AND USE

SPEDIZIONE E MOVIMENTAZIONE

Provides instructions for unit delivery, handling, and safe lifting procedures.

SPAZI TECNICI MINIMI • MINIMUM TECHNICAL CLEARANCES [mm]

UBICAZIONE DELLUNITÀ

Specifies requirements for unit installation location and ensuring a level surface.

PRIMA DELLA MESSA IN FUNZIONE E MESSA IN FUNZIONE DELLUNITÀ

VERIFICHE PRIMA DELLA MESSA IN FUNZIONE

Checks to perform before unit start-up: charge, air bleed, electrical connections, and voltage.

NORME DUSO PER GAS R407 C

Specific precautions for handling and maintenance of units using R407C refrigerant.

USI IMPROPRI E SIMBOLI DI SICUREZZA • IMPROPER USES AND SAFETY SYMBOLS

SIMBOLI DI SICUREZZA

Explains safety symbols indicating danger types: voltage, high temperature, moving parts.

COLLEGAMENTI ELETTRICI • WIRING CONNECTIONS

SCHEDA ELETTRONICA • ELECTRONIC BOARD

Electronic board schematic showing connections for various inputs, outputs, and sensors.

COLLEGAMENTO ALIMENTAZIONE • POWER CONNECTIONS

COLLEGAMENTO CARICHI • LOAD CONNECTIONS

COLLEGAMENTO SICUREZZE - COMANDO A DISTANZA • SAFETY CONNECTIONS - REMOTE CONTROL

SCHEDA ELETTRONICA • ELECTRONIC BOARD

SCHEMA ELETTRONICO E LEGENDA TERMINALI (CON ACCUMULO)

Electronic board schematic for units with storage tank, showing connections and terminals.

Summary

DESCRIZIONE DELLUNITÀ • UNIT DESCRIPTION

MODALITÀ DI FUNZIONAMENTO • OPERATING MODE

Explains the unit's operating modes: Free-Cooling Only, Mixed Free-Cooling + Compressors, and Compressors Only.

VERSIONI • VERSIONS

Details available unit versions: Standard, High Temperature, and Low Noise.

INFORMAZIONI IMPORTANTI • IMPORTANT INFORMATION

Provides critical warnings and instructions for installation and initial operation.

SCELTA DELLUNITÀ • UNIT SELECTION

REGOLE DI CONFIGURAZIONE • CONFIGURATION RULES

Explains how to select a unit by compiling the commercial code and lists main restrictions.

CONFIGURATORE • CONFIGURATOR

Details configurator fields for selecting unit model, size, version, coils, evaporator, power supply, and storage tank.

COMPONENTI PRINCIPALI • MAIN COMPONENTS

DESCRIZIONE DEI COMPONENTI • DESCRIPTION OF COMPONENTS

SAFETY AND CONTROL DEVICES

Covers flow switch, antifreeze heater, and pressure sensors for unit safety and control.

CRITERI DI SCELTA • SELECTION CRITERIA

SELECTION CURVES AND TABLES OVERVIEW

Introduces graphs and tables used for unit selection based on performance and operating conditions.

SELECTION EXAMPLE WITH GLYCOL

Provides a detailed example of unit selection considering summer/winter conditions and glycol use.

RAFFREDDAMENTO • COOLING

FREE-COOLING FREE-COOLING

POTENZIALITÀ FRIGORIFERA E POTENZA ASSORBITA

Presents cooling capacity and input power data for free-cooling mode.

DATI SONORI • SOUND DATA

PRESSIONE E POTENZA SONORA (MODALITÀ REFRIGERATORE)

Lists sound pressure and power levels in dB(A) for chiller mode across different frequency bands.

PRESSIONE E POTENZA SONORA (MODALITÀ FREE-COOLING)

SOUND PRESSURE AND POWER LEVEL (FREE-COOLING MODE)

Presents sound pressure and power levels in dB(A) for free-cooling mode.

TARATURE DISPOSITIVI DI PROTEZIONE • PROTECTION DEVICE SETTINGS

PESI E BARICENTRO • WEIGHTS AND CENTER OF GRAVITY

INSTALLAZIONE E UTILIZZO DELLUNITÀ • UNIT INSTALLATION AND USE

SPEDIZIONE E MOVIMENTAZIONE

Provides instructions for unit delivery, handling, and safe lifting procedures.

SPAZI TECNICI MINIMI • MINIMUM TECHNICAL CLEARANCES [mm]

UBICAZIONE DELLUNITÀ

Specifies requirements for unit installation location and ensuring a level surface.

PRIMA DELLA MESSA IN FUNZIONE E MESSA IN FUNZIONE DELLUNITÀ

VERIFICHE PRIMA DELLA MESSA IN FUNZIONE

Checks to perform before unit start-up: charge, air bleed, electrical connections, and voltage.

NORME DUSO PER GAS R407 C

Specific precautions for handling and maintenance of units using R407C refrigerant.

USI IMPROPRI E SIMBOLI DI SICUREZZA • IMPROPER USES AND SAFETY SYMBOLS

SIMBOLI DI SICUREZZA

Explains safety symbols indicating danger types: voltage, high temperature, moving parts.

COLLEGAMENTI ELETTRICI • WIRING CONNECTIONS

SCHEDA ELETTRONICA • ELECTRONIC BOARD

Electronic board schematic showing connections for various inputs, outputs, and sensors.

COLLEGAMENTO ALIMENTAZIONE • POWER CONNECTIONS

COLLEGAMENTO CARICHI • LOAD CONNECTIONS

COLLEGAMENTO SICUREZZE - COMANDO A DISTANZA • SAFETY CONNECTIONS - REMOTE CONTROL

SCHEDA ELETTRONICA • ELECTRONIC BOARD

SCHEMA ELETTRONICO E LEGENDA TERMINALI (CON ACCUMULO)

Electronic board schematic for units with storage tank, showing connections and terminals.

AERMEC NRA F 350 Specifications

General IconGeneral
BrandAERMEC
ModelNRA F 350
CategoryChiller
LanguageEnglish

Related product manuals