SZ115-4RI SZ1154RI DANFOSS REFRIGERATION SZ115-4RI scroll compressor View larger
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SZ115-4RI SZ1154RI DANFOSS REFRIGERATION SZ115-4RI scroll compressor

SZ115-4RI

SZ1154RI

DANFOSS REFRIGERATION

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SZ115-4RI scroll compressor

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Air Conditioning Ac Refrigeration

* Brand new product in its original packaging covered by the warranties and certifications provided by DANFOSS REFRIGERATION

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SZ115-4
Type Code SZ
Net weight 91.00 Kg
Approval standards CE; UL
Brand technique After sale
Capacity control Fixed speed
Colour Blue
Configuration code Single
Connection type Rotolock
Discharge connection mounting torque [Nm] 90
Discharge connection pipe size [in] 3/4
Discharge connection rotolock size [in] 1 1/4
Discharge connection size [in] 1 1/4
Discharge connection sleeve pipe size [in] 3/4
Drawing number 8551121b
Economizer No
Factory HP [bar] 33
Factory LP [bar] 25
Fitting remark (shipped with rotolock version only)
Fitting sleeve ODF
Fitting standard Rotolock
Frequency [Hz] 50/60
GP LP torque [Nm] 15
Gauge port HP None
Gauge port LP Schrader
Generation code C
Glass mounting Threaded
Glass torque [Nm] 50
Gross weight 77.00 Kg
High value of nominal voltage at 50Hz [V] 400
High value of nominal voltage at 60Hz [V] 460
High value of voltage range at 50Hz [V] 440
High value of voltage range at 60Hz [V] 506
IP protection class IP54 (with cable gland)
LRA 120 A
Low value of nominal voltage at 50Hz [V] 380
Low value of nominal voltage at 60Hz [V] 460
Low value of voltage range at 50Hz [V] 342
Low value of voltage range at 60Hz [V] 414
MMT 25 A
Model number SZ115S4RC
Motor protection Internal thermostat, ext. overload protector needed
Mounting torque [Nm] 21
Nominal cooling capacity at 50Hz 24.1
Nominal cooling capacity at 60Hz 32.8
Nominal heating capacity at 50Hz 22.8
Number of starts per hour [Max] 12
Oil charge [L] 3.8
Oil drain 1/4'' flare
Oil drain torque [Nm] 35
Oil equalization 3/8'' flare SAE
Oil equalization torque [Nm] 48
Oil reference 160SZ
Packaging height [mm] 671
Packaging length [mm] 470
Packaging weight [Kg] 82
Packaging width [mm] 370
Packing format Single pack
Packing quantity 1
Phase 3
Power connections Screw 4.8 mm
Refrigerant R134a; R404A; R407C; R507A
Refrigerant charge [kg] [Max] 11
Relief valve None
Rotational speed at 50Hz [rpm] 2900
Rotational speed at 60Hz [rpm] 3500
Segment usage Air conditioning; Heating
Shipped fittings Suction and discharge solder sleeves, rotolock nuts and gaskets
Shipped instructions Installation instructions
Shipped mounting Mounting kit with grommets, bolts, nuts, sleeves and washers
Shipped oil Initial oil charge
Speed Platform Fixed-speed
Suction connection mounting torque [Nm] 110
Suction connection pipe size [in] 1 1/8
Suction connection rotolock size [in] 1 3/4
Suction connection size [in] 1 3/4
Suction connection sleeve pipe size [in] 1 1/8
Swept volume [cm3] 155
Technique Scroll
Test HP [bar] [Max] 32
Test LP [bar] [Max] 25
Test dif [bar] [Max] 24
Torque Ebox cover [Nm] 2
Torque earth [Nm] 2
Torque power [Nm] 3
Type designation Compressor
Viscosity [cP] 32
Winding resistance for three-phase compressors with identical windings [Ohm] 1.16 Ohm
• Acoustic hood 1 7755009
• Acoustic hood 1 Description Acoustic hood for scroll compressor S115-S125
• Acoustic hood 2 120Z0357
• Acoustic hood 2 Description Bottom insulation for scroll compressor
• Angle set 7703014
• Angle set Description Angle adapter set, C02 (1-3/4"~1-1/8"), C04 (1-1/4"~3/4")
• Belt 01 120Z0363
• Belt 01 Description Surface sump heater + bottom insulation, 48 W, 24 V, CE mark, UL
• Belt 02 120Z0384
• Belt 02 Description Surface sump heater + bottom insulation, 48 W, 230 V, CE mark, UL
• Belt 03 120Z0385
• Belt 03 Description Surface sump heater + bottom insulation, 48 W, 400 V, CE mark, UL
• Belt 04 120Z0386
• Belt 04 Description Surface sump heater + bottom insulation, 48 W, 460 V, CE mark, UL
• Belt 06 120Z0466
• Belt 06 Description Belt type crankcase heater, 65 W, 460 V, CE mark, UL
• Belt 08 7773107
• Belt 08 Description Belt type crankcase heater, 65 W, 230 V, CE mark, UL
• Belt 09 7773117
• Belt 09 Description Belt type crankcase heater, 65 W, 400 V, CE mark, UL
• Belt 10 120Z0039
• Belt 10 Description Belt type crankcase heater, 65 W, 400 V, CE mark, UL
• Discharge angle 8168006
• Discharge angle Description Angle adaptor, C04 (1-1/4" rotolock, 3/4" ODF)
• Discharge gasket 8156131
• Discharge gasket Description Gasket, 1-1/4"
• Discharge sleeve 8153008
• Discharge sleeve Description Solder sleeve, P04 (1-1/4" rotolock, 3/4" ODF)
• Discharge temperature protection 7750009
• Discharge temperature protection Description Discharge thermostat kit
• Discharge valve 8168029
• Discharge valve 2 8168030
• Discharge valve 2 Description Rotolock valve, V05 (1-1/4" rotolock, 7/8" ODF)
• Discharge valve Description Rotolock valve, V04 (1-1/4" rotolock, 3/4" ODF)
• Ebox 8156139
• Ebox Description Terminal box 186 x 198 mm, including cover
• FSA connector 023U8014
• Gasket set 8156013
• Gasket set Description Gasket set, 1-1/4", 1-3/4", 2-1/4", OSG gaskets black and white
• Mounting kit 1 8156138
• Mounting kit 1 Description Mounting kit for one-scroll compressor, including 4 grommets, 4 sleeves, 4 bolts, 4 washers
• Mounting kit 2 8156146
• Mounting kit 2 Description Mounting kit for one-scroll compressor, including 4 grommets, 4 sleeves, 4 bolts, 4 washers, 2 rotolock nuts, 2 solder sleeves, 2 gaskets
• Oil 1 7754023
• Oil 1 Description POE lubricant, 160SZ, 1-litre can
• Oil sight glass 8156019
• Oil sight glass Description Oil sight glass with gaskets (black and white)
• Oil sight glass gasket 8156129
• Oil sight glass gasket Description Gasket for oil sight glass (white teflon)
• Starting device 1 7705007
• Starting device 1 Description Electronic soft start kit, MCI 25 C
• Starting device 2 7705001
• Starting device 2 Description Soft start kit with statoric resistors, prewired box, SCR03
• Suction angle 8168005
• Suction angle Description Angle adaptor, C02 (1-3/4" rotolock, 1-1/8" ODF)
• Suction gasket 8156132
• Suction gasket Description Gasket, 1-3/4"
• Suction sleeve 8153004
• Suction sleeve 2 8153003
• Suction sleeve 2 Description Solder sleeve, P10 (1-3/4" rotolock, 1-3/8" ODF)
• Suction sleeve Description Solder sleeve, P02 (1-3/4" rotolock, 1-1/8" ODF)
• Suction valve 8168028
• Suction valve 2 8168022
• Suction valve 2 Description Rotolock valve, V10 (1-3/4" rotolock, 1-3/8" ODF)
• Suction valve Description Rotolock valve, V02 (1-3/4" rotolock, 1-1/8" ODF)
• T block 8173021
• T block Description T block connector 60 x 75 mm
• Valve set 7703009
• Valve set Description Valve set, V02 (1-3/4"~1-1/8"), V04 (1-1/4"~3/4")

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