Danfoss Performer HHP015T4 Скачать руководство пользователя

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Performer® Heat Pump

scroll compressors

50 Hz - R407C

Selection &

application guidelines

MAKING MODERN LIVING POSSIBLE

Содержание Performer HHP015T4

Страница 1: ...Performer Heat Pump scroll compressors 50 Hz R407C Selection application guidelines MAKING MODERN LIVING POSSIBLE ...

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Страница 4: ...imum Continuous Current 10 Max Oper A Maximum Operating Amp 10 Winding resistance 10 Electrical connections 10 Nominal capacitor value 11 Internal motor protection 11 Phase sequence and reverse rotation protection 11 Voltage imbalance 11 APPROVALS AND CERTIFICATIONS 12 Approvals and certiﬁcates 12 Pressure equipment directive 97 23 EC 12 Low voltage directive 73 23 EC 93 68 EC 12 Internal free vol...

Страница 5: ... system 20 Compressor sound radiation 20 Mechanical vibrations 20 Gas pulsation 20 INSTALLATION 21 System cleanliness 21 Compressor handling and storage 21 Compressor mounting 21 Compressor holding charge 21 Tube brazing procedure 21 Brazing material 21 Vacuum evacuation and moisture removal 22 Liquid line ﬁlter driers 23 Refrigerant charging 23 Insulation resistance and dielectric strength 23 Com...

Страница 6: ...he motor stator is rigidly attached to the shell The rotor is shrink ﬁt onto the eccentric shaft The shaft is supported by two bearings one in the crankcase and the second below the motor SCROLL COMPRESSION PRINCIPLE Scroll compressor components ...

Страница 7: ...is illustrat ed below The centre of the orbiting scroll traces a circular path around the centre of the ﬁxed scroll This movement creates compression pockets be tween the two scroll elements Low pressure suction gas is trapped within each crescent shaped pocket as it forms continuous motion of the orbiting scroll serves to seal the pocket which decreases in volume as the pocket moves towards the c...

Страница 8: ...plication H high temperature Family HP heat pump R407C PVE Nominal capacity Model variation T motor design Motor voltage code 4 380 400V 3 50 Hz 5 220 240V 1 50 Hz Motor protection L internal motor protection Tubing and electrical connections P brazed connections spade terminals C brazed connections screw terminals Other features Oil sight glass Oil equali sation Oil drain LP gauge port Gas equali...

Страница 9: ...810 1 7 9 270 1 7 10 900 1 7 12 690 1 7 50 3 180 1 7 3 680 1 7 4 340 1 8 5 180 1 9 6 180 1 9 7 340 2 0 8 670 2 1 10 160 2 2 11 830 2 2 60 4 660 2 3 5 300 2 4 6 110 2 4 7 070 2 5 8 200 2 6 9 480 2 7 10 930 2 8 HHP021T4 40 3 530 1 4 4 250 1 5 5 090 1 6 6 080 1 7 7 230 1 7 8 570 1 8 10 100 1 8 11 840 1 7 13 820 1 7 50 3 430 1 6 4 080 1 8 4 860 1 9 5 770 2 0 6 830 2 1 8 070 2 1 9 500 2 2 11 140 2 2 13...

Страница 10: ... spade terminals P terminal box type 1 7 41 Ø 41 29 5 5 16 18 UNC self tapping Recommended torque for mounting bolts 11 Nm 1 Nm Ø11 238 8 4 x Ø 19 0 20 0 95 25 128 5 111 3 69 4 71 4 34 31 45 14 109 7 95 25 190 25 190 50 238 8 190 25 190 75 HHP 015 019 021 026 394 4 Suction line 1 19 13 19 23 3 4 inch 163 5 165 5 72 1 75 1 360 4 194 9 230 8 10 7 19 Discharge line 12 75 12 85 1 2 inch P6 All dimensi...

Страница 11: ...9 5 5 16 18 UNC self tapping Recommended torque for mounting bolts 11 Nm 1 Nm Ø11 Ring connect screw terminals C terminal box type C T S T R T 239 190 25 190 75 95 25 133 6 121 78 5 80 5 182 54 184 54 Suction line 22 30 22 48 7 8 inch Discharge line 12 75 12 85 1 2 inch 92 0 94 0 402 7 202 4 261 19 10 9 435 9 34 31 45 14 4 x Ø 19 0 20 0 239 190 25 190 75 119 2 95 25 HHP030 038 045 All dimensions i...

Страница 12: ...abelled T1 T2 and T3 For single phase applications the terminals are labelled C common S start and R run Prior to energizing verify that leads and terminal connectors are in proper working condition Warning For safety reasons make voltage meas urements at the unit contactor not at compressor terminals Always keep the terminal cover in place when the compressor is energized The terminal cover and g...

Страница 13: ...r Amp Winding resistance Winding resistance is the resistance between indicated terminal pins at 25 C resistance value 7 Winding resistance is generally low and it requires adapted tools for precise measurement Use a dig ital ohm meter a 4 wires method and measure under stabilised ambient temperature Winding resistance varies strongly with winding tempera ture If the compressor is stabilised at a ...

Страница 14: ...the average for all phases Phase sequence and reverse rotation protection Voltage imbalance Internal motor protection The Performer Heat Pump scroll compressors are equipped with an internal line break protector mounted on the motor windings The protector is an automatic reset device containing a snap ac tion bimetal switch Internal protectors respond to over current and overheating They are desig...

Страница 15: ...e directive 73 23 EC 93 68 EC Internal free volume CE 0062 or CE 0038 European Directive All models UL Underwriters Laboratories All models Other approvals certiﬁcates CB certiﬁcate available upon request Products Manufacturer s declaration of incorporation ref EC Machines Directives 98 392 CE Contact Danfoss Products Internal free volume at LP side without oil litre HHP015 019 021 026 2 93 HHP030...

Страница 16: ...cant provides the best possible result in terms of reliability and compres sor lifetime The PVE lubricant is compatible with R22 which makes the Performer Heat Pump scroll compres sors a very versatile multi refrigerant solution Motor supply The Performer Heat Pump scroll compressors can be operated at nominal voltages as indicated in section Electrical data connections and wir ing Under voltage a...

Страница 17: ...rmostat Continuous opera tions beyond the compressor s operating range will cause serious damage to the compressor A DGT accessory is available from Danfoss refer to section Spare parts and accessories The operating envelope for Performer Heat Pump scroll compressors are given in the ﬁgure below where the condensing and evaporating temperatures represent the range for steady state operation Under ...

Страница 18: ... in duce such a problem The minimum low pressure safety switch loss of charge safety switch setting is given in the above table For systems without pump down the LP safety switch must either be a manual lockout device or an automatic switch wired into an electrical lockout circuit The LP switch tolerance must not allow for vacuum op erations of the compressor LP switch settings for pump down cycle...

Страница 19: ...k to the compressor when stopped see ﬁg 2 The maximum elevation diﬀerence between the in door and outdoor section cannot exceed 8 m System manufacturers should specify precau tions for any applications that exceed these limits to ensure compressor reliability Piping should be designed with adequate three dimensional ﬂexibility It should not be in contact with the surrounding structure unless a pro...

Страница 20: ...itions As such reversible cycle applications require spe ciﬁc precautions for ensuring a long compressor life and satisfactory operating characteristics Regardless of the refrigerant charge in the system speciﬁc tests for repetitive ﬂood back are required to conﬁrm whether or not a suction accumulator needs to be installed A crankcase heater and dis charge gas thermostat are required for reversibl...

Страница 21: ...n device OUTDOOR COIL Expansion device SYSTEM CHARGE TEST REQUIRED ACCEPTABLE SUMP SUPERHEAT TEMPERATURE ACCUMULATOR REQUIRED SYSTEM CHARGE TEST REQUIRED ACCEPTABLE SUMP SUPERHEAT TEMPERATURE ACCUMULATOR REQUIRED 3 6 kg 1 5 4 kg 2 3 6 kg 1 5 4 kg 2 3 6 kg 1 5 4 kg 2 3 6 kg 1 5 4 kg 2 3 6 kg 1 5 4 kg 2 INDOOR COIL Expansion device OUTDOOR COIL Expansion device 0 2 4 6 8 10 12 14 16 18 25 20 15 10 5...

Страница 22: ...pped with an internal pressure relief valve for protec tion against blocked condenser and fan failure conditions High pressure ratio Danfoss recommends the use of a thermostatic expansion valve for all air conditioning and heat pump applications A TXV has two key beneﬁts it provides modulating control of the system under varying load conditions and it protects the com pressors from ﬂood back durin...

Страница 23: ...jacket Sound power dBA With jacket Sound power dBA Without jacket Sound power dBA With jacket HHP015 70 62 70 62 HHP019 70 62 70 62 HHP021 71 63 71 63 HHP026 71 63 71 63 HHP030 72 64 72 64 HHP038 72 64 72 64 HHP045 73 65 Mechanical vibrations Vibration isolation constitutes the primary meth od for controlling structural vibration Performer Heat Pump scroll compressors are designed to produceminima...

Страница 24: ...densablesubstancesand system contaminants such as metal shavings sol der and ﬂux have a negative impact on compres sor service life Many of these contaminants are small enough to pass through a mesh screen and can cause considerable damage within a bearing assembly The use of highly hygroscopic POE and PVE oils in R407C and R410A compressors requires that the oil be exposed to the atmosphere just ...

Страница 25: ...n cause substantial damage to the internal parts of the system and compressor The PVE oil used in Performer Heat Pump scroll compressors is highly hygroscopic and will rap idly absorb moisture from the air The compres sor must therefore not be left open to the atmos phere for a long period of time The compressor ﬁtting plugs shall be removed just before brazing the compressor Before eventual unbra...

Страница 26: ...he Danfoss DCL solid core ﬁlter driers containing activated alumina are recommended The drier is to be oversized rather than under sized When se lecting a drier always take into account its capac ity water content capacity the system refrigera tion capacity and the system refrigerant charge Insulation resistance and dielectric strength Insulation resistance must be greater than 1 meg ohm when meas...

Страница 27: ...ll together on one pallet They can be ordered in quantities of full pallets only multiples of 12 Each industrial pack pallet contains following accessories 4 grommets per compressor 4 sleeves per compressor Packaging Single pack Packaging details Ordering information and packaging Model Weight for single pack kg Weight for Industrial pack kg HHP015 019 021 026 198 390 HHP030 038 045 249 492 Model ...

Страница 28: ...uction Multipack 10 120Z0365 Rotolock adaptor 1 1 2 HHP all discharge Multipack 10 Type Code n Description Application Packaging Pack size 40 μF 8173231 Run capacitor μF HHP015 Multipack 10 60 μF 120Z0050 Run capacitor μF HHP019 HHP021 Multipack 10 70 μF 120Z0051 Run capacitor μF HHP026 Multipack 10 50 μF 8173233 Run capacitor μF HHP030 Multipack 10 55 μF 8173234 Run capacitor μF HHP038 Multipack ...

Страница 29: ...PVE 0 95 liter can HHP015 to 045 Multipack 1 Type Code No Description Application Packaging Pack Size 120Z5005 Mounting kit for 1 scroll compressor including 4 grommets 4 sleeves 4 bolts 4 washers All models Single pack 1 Type Code No Description Application Packaging Pack Size 7750009 Discharge thermostat kit All models Multipack 10 7973008 Discharge thermostat kit All models Industry pack 50 ...

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Страница 32: ...m We are oﬀering a single source for one of the widest ranges of innovative refrigeration and air conditioning components and systems in the world And we back technical solutions with business solution to help your company reduce costs streamline processes and achieve your business goals Danfoss A S www danfoss com Danfoss can accept no responsibility for possible errors in catalogues brochures an...

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