manualshive.com logo in svg

Galletti EXCELIA MXE 009M, Manual, Page: 21 / 28

Share
Download
Galletti EXCELIA MXE 009M Manual Download Page 21

RG66004088 - Rev 00

All copying, even partial, of this manual is strictly forbidden.

MXE

12

WATER CIRCUIT

MXE (EVAPORATOR AND PUMP)

PLUMBING DIAGRAMS

MXE (EVAPORATOR, PUMP AND TANK)

OPZIONALE

OPTIONAL

OPZIONALE

OPTIONAL

LEGEND

VS

Safety valve

EV

Evaporator

PD

Differential pressure switch

MA

Water pressure gauge

VAS

Air vent valve

SA

Buffer tank

VE

Expansion tank

P

Pump

RS

Drainage valve

RC

Water filling cock

Summary of Contents for EXCELIA MXE 009M

Page 1: ...GB Technical manual for high efficiency heat pumps High efficiency heat pump EXCELIA MXE series 7 3 kW 18 5 kW R410A R410A R410A...

Page 2: ...eating mode 17 8 3 Thermal carrier fluid 17 9 Calculation factor 17 9 1 Change in operating parameters with t other than 5 C 17 9 2 Water and glycol mixture 17 10 Pressure drop 18 10 1 Pressure drops...

Page 3: ...W Assorbimento elettrico PdC HP Power input kW Refrigerante Refrigerant Max pressione refrigerante Max refrigerant press bar Max temperature refrigerant Max refrigerant temperature C UNITIDENTIFICATIO...

Page 4: ...del 06 02 2008 LCA and LCA H 115 300 units are manufactured in the plants of Hiref S p a Galletti Group Viale Spagna 31 33 Tribano Padova Bentivoglio 16 07 2008 GallettiS p A LuigiGalletti President D...

Page 5: ...RG66004088 Rev 00 Allcopying evenpartial ofthismanualisstrictlyforbidden MXE...

Page 6: ...air temperatures ranging from 15 C to 30 C producing hot water at temperatures of up to 55 C and in the cooling mode with air temperatures ranging from 10 to 45 C The electronic expansion valve and co...

Page 7: ...er pipes reduces pressure drops on the air side thus significantly improving the noise levels of the units The condensation control system continuously and automatically regulates the fan speed furthe...

Page 8: ...pressure switch fan compartment 5 Automatic air vent valve 6 Expansion tank fan compartment 7 Buffer tank accessory 9 4 way valve 10 Thermostatic valve 11 Water safety valve 12 Liquid receiver fan com...

Page 9: ...pressure switch fan compartment 5 Automatic air vent valve 6 Expansion tank fan compartment 7 Buffer tank accessory 9 4 way valve 10 Thermostatic valve 11 Water safety valve 12 Liquid receiver fan com...

Page 10: ...Heat pump Power Supply Single Phase thermalmagnetic 400 3N 50 thermalmagnetic Expansion Valve Electronic expansion valve Not present Condensing control Present Heat Recover Pump and accessories Pump...

Page 11: ...30 5 24 5 54 6 21 EER 2 98 3 19 2 91 3 10 3 10 2 96 3 10 3 17 ESEER 3 92 3 62 3 73 3 31 3 77 3 59 3 67 3 79 Heating capacity kW 8 54 8 46 10 82 10 51 13 66 15 84 18 53 20 64 Total power input in heati...

Page 12: ...1 2 22 8 5 2 45 7 9 2 71 7 20 3 02 6 50 3 37 15 10 9 9 2 04 9 3 2 22 8 7 2 45 8 1 2 72 7 40 3 03 6 69 3 37 16 11 10 2 2 04 9 6 2 23 8 9 2 46 8 3 2 73 7 59 3 03 6 87 3 38 17 12 10 4 2 04 9 8 2 24 9 2...

Page 13: ...5 4 32 16 4 4 77 15 3 5 28 14 1 5 84 12 8 6 46 15 10 19 1 3 97 18 1 4 36 16 9 4 81 15 7 5 32 14 5 5 89 13 2 6 51 16 11 19 7 4 00 18 6 4 40 17 4 4 85 16 2 5 36 14 9 5 93 13 6 6 56 17 12 20 2 4 04 19 1...

Page 14: ...85 12 6 2 84 13 5 2 84 35 40 4 34 3 04 6 70 3 13 8 80 3 14 10 9 3 14 12 1 3 14 13 1 3 14 40 45 6 62 3 45 8 59 3 47 10 5 3 47 11 7 3 47 12 6 3 47 45 50 10 2 3 85 11 3 3 85 12 2 3 85 50 55 11 0 4 26 11...

Page 15: ...ty factor of 2 Lw Sound power level by octave band not weighted LwA Total sound power level weighted A 5 0 5 5 Pchiller2 0 91 0 9 0 95 1 PCO XS 0 92 0 97 0 95 1 Control Air temperature dry bulb C Lw A...

Page 16: ...air T min 15 C Warning The units are designed to work with water and air temperatures falling within the range defined by the operating limits Attempting to operate the units beyond these limits coul...

Page 17: ...efficient of electrical input CQw Correction coefficient of water flow rate CDpw1 Correction coefficient of pressure drop 8 OPERATING LIMITS 8 2 OPERATINGLIMITSINHEATPUMPMODE TBS1 Outdoor temperature...

Page 18: ...re drops Dp as a function of the water flow rate Qw assuming an average water temperature of 10 C 10 1 PRESSURE DROPS ON THE WATER SIDE 10 2 PRESSUREDROPSOFYFILTER The diagram shows the Y filter press...

Page 19: ...MXE 11 AVAILABLE HEAD OF THE UNIT The diagram below shows the available head Pu of the unit as a function of thewaterflowrate Qw assuminganaveragewatertemperatureof10 C net of pressure drops Pressure...

Page 20: ...carried out when the unit is disconnected from the power supply It is of fundamental importance that the incoming water supply is hooked up to the connection marked Water Inlet Otherwise the evaporat...

Page 21: ...EVAPORATOR AND PUMP PLUMBINGDIAGRAMS MXE EVAPORATOR PUMP AND TANK OPZIONALE OPTIONAL OPZIONALE OPTIONAL LEGEND VS Safety valve EV Evaporator PD Differential pressure switch MA Water pressure gauge VA...

Page 22: ...Note Should the unit go into an alarm status a voltage of 24V will be present on the terminals of the electric control panel where an interface with a voltage free contact is desired a relay must be...

Page 23: ...ENSIONS MXE 09 16 Legend 1 Water inlet 1 female 2 Water outlet 1 female 3 Safety valve discharge outlet provided with rubber ring holder 4 Water supply male optional tap 5 Water drainage female 6 Powe...

Page 24: ...ENSIONS MXE 19 21 Legend 1 Water inlet 1 female 2 Water outlet 1 female 3 Safety valve discharge outlet provided with rubber ring holder 4 Water supply male optional tap 5 Water drainage female 6 Powe...

Page 25: ...n taken to minimise noise and vibrations transmitted to the ground Evengreaterinsulationmaybeobtained however byusingvibrationdamping base supports available as optional accessories If vibration dampi...

Page 26: ...ow A prevalent wind blowing from a direction opposite to the fan air flow will reduce the maximum air temperature to a lower value than specified in the operatinglimits awindblowinginthesamedirectiona...

Page 27: ...RG66004088 Rev 00 Allcopying evenpartial ofthismanualisstrictlyforbidden MXE...

Page 28: ......

Reviews:

No comments