Page 2 - • Hy dronic Sys tem s • C hillers; Specifications; TE CHNI CAL SP ECIFI CATIONS
3 1 2 • Hy dronic Sys tem s • C hillers 2 • Chillers • R-410A • EWAQ-AC V3P 2 Specifications 2 -1 TE CHNI CAL SP ECIFI CATIONS EW AQ0 05ACV3P EW AQ00 6ACV3P EW AQ00 7ACV3P Capaci ty (E urovent condi tions specifi ed in notes) Cool ing M inim um kW 4.01 4.01 4.01 Nominal kW 5.2 6.0 7.1 M ax imum kW 5...
Page 3 - • H ydronic Sy st ems • Chillers; -1 TE CHNICAL SP ECI FICATIONS
• C hillers • R -410A • EWAQ-AC V3P 1 2 • H ydronic Sy st ems • Chillers 3 2 Specifications S ound Lev el S ound Power Cool ing dB A 62 62 63 S ound P res sure Cool ing dB A 48 48 50 Refr iger ant c ircui t Refr iger ant ty pe R-410A Refr iger ant charge kg 1.7 No of ci rcuits 1 Refr iger ant contro...
Page 4 - E LECTRICAL S PE CIFICATIO NS
3 1 2 • Hy dronic Sys tem s • C hillers 4 • Chillers • R-410A • EWAQ-AC V3P 2 Specifications 2 -2 E LECTRICAL S PE CIFICATIO NS EW AQ0 05ACV3P EW AQ00 6ACV3P EW AQ00 7ACV3P Power Supply Nam e V3 Phase 1 Frequency Hz 50 Vol tage V 230 Vol tage Toleranc e M inim um % -10% M ax imum % +10% Uni t Zm ax ...
Page 5 - Featur es
• C hillers • R -410A • EWAQ-AC V3P 1 3 • H ydronic Sy st ems • Chillers 5 3 Featur es
Page 6 - Options; Modelnumber; Option number; Standard unit; Available options; Evaporator heatertape; Notes
3 1 4 • Hy dronic Sys tem s • C hillers 6 • Chillers • R-410A • EWAQ-AC V3P 4 Options Capacity: 5 - 7.1 kW Modelnumber EWAQ005A*V3P EWYQ005A*V3P EWAQ006A*V3P EWYQ006A*V3P EWAQ007A*V3P EWYQ007A*V3P Option number Option description (On) Unit size Availability EWAQ005A*V3P EWAQ006A*V3P EWAQ007A*V3P EWY...
Page 7 - Capacity tables; Cool ing/Heating capacity tables; COOLING; SYMBOLS
• C hillers • R -410A • EWAQ-AC V3P 1 5 • H ydronic Sy st ems • Chillers 7 5 Capacity tables 5 - 1 Cool ing/Heating capacity tables COOLING Model Tamb (°C) 20 25 30 35 40 43 LWE (°C) CC PI CC PI CC PI CC PI CC PI CC PI HEATING Model LWC 30 35 40 45 50 Tamb HC PI HC PI HC PI HC PI HC PI 3TW57532-1 SY...
Page 8 - Dimensional drawing & centre of gravity; Dimensional drawing; Minimum space for air passage
3 1 6 • Hy dronic Sys tem s • C hillers 8 • Chillers • R-410A • EWAQ-AC V3P 6 Dimensional drawing & centre of gravity 6 - 1 Dimensional drawing 3TW57534-1 Minimum space for air passage Wall height on air outlet side = less than 1200 In case of removing serviceplates 4 x holes foranchor bolts (M8...
Page 9 - Centre of gravi ty
• C hillers • R -410A • EWAQ-AC V3P 1 6 • H ydronic Sy st ems • Chillers 9 6 Dimensional drawing & centre of gravity 6 - 2 Centre of gravi ty 4TW56749-1
Page 10 - Piping diagram
3 1 7 • Hy dronic Sys tem s • C hillers 10 • Chillers • R-410A • EWAQ-AC V3P 7 Piping diagram 3TW57535-2 EWAQ-AC Outdoor temperature thermistor Heat exchanger Propeller fan Capillary tube 1 Liquid stop valve Gas stop valve with service port Compressor Capillary tube 3 Refrigerant flow Cooling Discha...
Page 11 - Wir ing diagram; Wiring diagram
• C hillers • R -410A • EWAQ-AC V3P 1 8 • H ydronic Sy st ems • Chillers 11 8 Wir ing diagram 8 - 1 Wiring diagram 3TW57536-1A EWAQ/EWYQ AC Q1Dl Earth leakage protector TR1 Transformer 24V for PCB R4T Inlet water thermistor R3T Refrigerant liquid side thermistor R1T Outlet water heat exchanger S1L F...
Page 12 - Sound data; Sound pressure spectrum
3 1 9 • Hy dronic Sys tem s • C hillers 12 • Chillers • R-410A • EWAQ-AC V3P 9 Sound data 9 - 1 Sound pressure spectrum 3TW57537-1 Soun d pressur e leve l(dB) Octave band center frequency (Hz) EWAQ005ACEWYQ005AC (Cooling) NOTES 1 Data is valid at free field condition (measured in asemi-anachoic room...
Page 13 - Sound power spectrum
• C hillers • R -410A • EWAQ-AC V3P 1 9 • H ydronic Sy st ems • Chillers 13 9 Sound data 9 - 2 Sound power spectrum Sound power total (dBA) LwA - Cooling mode LwA - Heating mode EWAQ005ACV3P*** 62 N/A EWAQ006ACV3P*** 62 N/A EWAQ007ACV3P*** 63 N/A EWYQ005ACV3P*** 62 60 EWYQ006ACV3P*** 62 60 EWYQ007AC...
Page 14 - Operation range; Cooling mode; Heating mode
3 1 10 • Hy dronic Sys tem s • C hillers 14 • Chillers • R-410A • EWAQ-AC V3P 10 Operation range 4TW57533-1A Cooling mode Outdoor temp. (°CDB) Leaving evaporator water temperature (°C) Leaving evaporator water temperature (°C) Heating mode Outdoor temp. (°CDB) : Protect the water circuit against fre...
Page 15 - Hydraulic perform ance; 1 - 1 Static pressure drop uni t; Selecting a flow outside the curves can; II; : medium speed setting pump; III; : high speed setting pump
• C hillers • R -410A • EWAQ-AC V3P 1 11 • H ydronic Sy st ems • Chillers 15 11 Hydraulic perform ance 11 - 1 Static pressure drop uni t 4TW56749-2 ES P [mH2O] Warning: Selecting a flow outside the curves can cause damage to or malfunction of the unit. See alsominimum and maximum allowed water flowr...