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SZ148-4VAI - SZ148-4VAI DANFOSS REFRIGERATION Scroll compressor, SZ148T4VC
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SZ148-4VAI

SZ148-4VAI DANFOSS REFRIGERATION Scroll compressor, SZ148T4VC

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3039 in stock
Key Specifications
EAN ():5702428582810
LRA ():145 A
MCC ():32 A
RLA ():22.9 A
Supplier Information
DANFOSS REFRIGERATION
DANFOSS REFRIGERATION
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Technical Specifications

ParameterValue
EAN ()5702428582810
LRA ()145 A
MCC ()32 A
RLA ()22.9 A
Type ()SZ148
Phase ()3
Colour ()Blue
Family ()SZ
Volume ()0.23 Cubic meter
Approval ()CEULUKCA
Oil type ()POE
Economizer ()No
Net weight ()89.66 Kilogram
Technology ()Scroll
Description ()SZ148-4
Shipped oil ()Initial oil charge
CE evaluated ()Yes
Gross weight ()105 Kilogram
Model number ()SZ148T4VC
Refrigerants ()R134aR404AR407CR513A
UL evaluated ()Yes
Diameter [mm] ()266 mm
Gauge port HP ()None
Gauge port LP ()Schrader
Oil reference ()160SZ
Product group ()Hermetic compressors
Segment usage ()Air conditioning
Drawing number ()8551106b
Frequency [Hz] ()50/60
Glass mounting ()Threaded
Oil charge [L] ()3.6 L
Packing format ()Single pack
Viscosity [cP] ()32 cP
Brand technique ()Scroll compressor
Connection type ()Brazed
Low Side TS Max ()54 °C
Low Side TS Min ()-35 °C
Low Side Volume ()14.7 L
Capacity control ()Fixed speed
Factory HP [bar] ()33 bar
Factory LP [bar] ()25 bar
Fitting standard ()ODF
High Side TS Max ()150 °C
High Side TS Min ()-35 °C
High Side Volume ()1.6 L
Motor protection ()Internal overload protector
Oil equalization ()3/8'' flare SAE
Packing quantity ()1
SCIP dossier no. ()2e9b0776-281a-4205-bf1f-dbeea526b31d
Shipped mounting ()Mounting kit with grommets, bolts, nuts, sleeves and washers
GP LP torque [Nm] ()15 N-m
Glass torque [Nm] ()50 N-m
Power connections ()Screw 4.8 mm
Torque earth [Nm] ()2 N-m
Torque power [Nm] ()3 N-m
Total height [mm] ()591 mm
Configuration code ()Single
EU RoHS compliance ()Yes with exemptions
Swept volume [cm3] ()199 cm³
UK RoHS compliance ()Yes with exemptions
IP protection class ()IP54 (with cable gland)
Test HP [bar] [Max] ()32 bar
Test LP [bar] [Max] ()25 bar
Mounting torque [Nm] ()21 N-m
Packaging width [mm] ()370 mm
Shipped instructions ()Installation instructions
Test dif [bar] [Max] ()24 bar
China RoHS compliance ()Yes exceed limitations
Packaging height [mm] ()671 mm
Packaging length [mm] ()470 mm
Packaging weight [Kg] ()671 kg
EU RoHS exemption clause ()7(c)-I6(a)6(a)-I6(c)7(a)8(b)
Product Name Description ()Scroll compressor SZ
UK RoHS exemption clause ()192124121318
SCIP dossier product name ()SM084/SM090/SM100/SM110/SM120/SM148/SM161/SZ084/SZ090/SZ100/SZ110/SZ120/SZ148/SZ161
Compressor power supply [V] ()380-415/3/50 460/3/60
Suction connection material ()-
Max pressure (PS) - low side ()25 bar
Oil equalization torque [Nm] ()48 N-m
Suction connection size [in] ()1 3/8 in
Max pressure (PS) - high side ()34.3 bar
Refrigerant charge [kg] [Max] ()12.5 kg
Discharge connection size [in] ()7/8 in
Network power supply [V/Ph/Hz] ()380-415/3/50 460/3/60
Rotational speed at 50Hz [rpm] ()2900 rpm
Rotational speed at 60Hz [rpm] ()3500 rpm
Suction connection height [mm] ()180 mm
Maximum Operating Current [MOC] ()29 A
Number of starts per hour [Max] ()12
REACH Candidate List substances ()Lead (CAS no. 7439-92-1)
Discharge connection height [mm] ()556 mm
Suction connection pipe size [in] ()1 3/8 in
Discharge connection pipe size [in] ()7/8 in
In scope of WEEE and contain batteries ()No
Low value of voltage range at 50Hz [V] ()342 V
Low value of voltage range at 60Hz [V] ()414 V
High value of voltage range at 50Hz [V] ()440 V
High value of voltage range at 60Hz [V] ()506 V
Low value of nominal voltage at 50Hz [V] ()380 V
Low value of nominal voltage at 60Hz [V] ()460 V
High value of nominal voltage at 50Hz [V] ()400 V
High value of nominal voltage at 60Hz [V] ()460 V
Winding resistance for three-phase compressors with identical windings [Ohm] ()0.94 Ohm

Product Description

More details
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Technical Details

Refrigerants: R404A; R407C; R134a; R513A, Segment usage: Air conditioning, Compressor power supply [V]: 380-415/3/50 460/3/60, Packing format: Single pack

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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