SZ185-4RI Danfoss Scroll compressor (SZ185S4RC)

Gross weight: 111 kg
Net weight: 100 kg
EAN: 5702428582742
Connection type: Rotolock
Number of starts per hour [Max]: 12
Description: SZ185-4
Diameter [mm]: 317 mm
Economize: No
Electrical cabinet enclosure, torque [Nm]: 2.3 Nm
Factory set high pressure [bar]: 33 bar
Factory set low pressure [bar]: 25 bar
Phase: 3
Frequency [Hz]: 50/60
Color: Blue
Packaging, width [mm]: 400 mm
Packaging format: Single pack
Packaging height [mm]: 698 mm
Packing quantity: 1
Package length [mm]: 470 mm
Packaging weight [Kg]: 106 kg
Generation code: C
Glass, torque [Nm]: 50 Nm
Glass mounting: Threaded
High value for nominal voltage at 50 Hz [V]: 400 V
High value for nominal voltage at 60 Hz[V]: 460 V
High value for voltage range at 50 Hz [V]: 440 V
High value for voltage range at 60 Hz [V]: 506 V
High pressure side max pressure (Ps): 34.3 bar
High pressure side TS Max: 150 °C
High pressure side TS min: -35 °C
High pressure side Volume: 2.5 L
IP rating: IP54 (with packing box)
Earth connection torque [Nm]: 2 Nm
Capacity control: Fixed speed
Compressor, power supply (V/pH/Hz): 400/3/50 460/3/60
Configuration Code: Simple
Coupling sleeve: ODF
Coupling standard: Rotolock
Refrigerant filling [kg] [Max]: 13.5 kg
Refrigerants: R134a
R404A
R407C
R513A
Assembly supplied: Assembly kit with fasteners, screws, nuts, cuffs and gaskets
Oil supplied: Initial oil fill
Supplied instructions: Installation instructions
Supplied couplings: Brazed sleeves for intake and exhaust, rotolock nuts and gaskets
Winding resistance for three-phase compressors with identical windings [Ohm]: 0.77 Ohm
Low value for nominal voltage at 50 Hz [V]: 380 V
Low value for nominal voltage at 60 Hz [V]: 460 V
Low value for voltage range at 50 Hz [V]: 342 V
Low value for voltage range at 60 Hz [V]: 414 V
Low pressure side max pressure (Ps): 25 bar
Low pressure side TS Max: 54 °C
Low pressure side Volume: 31.2 L
Low pressure sideTS Min: -35 °C
Locked rotor, A: 175 A
Supply connections: Screw 4.8 mm
Max. Trip current: 35 A
Maximum drive current [MOC]: 35 A
Model Number: SZ185S4RC
Assembly Note: (supplied with rotolock version only)
Motor protection: Internal thermostat, ext. overload protection is required
Measuring outlet for low pressure, torque [Nm]: 15 Nm
Measuring outlet for high pressure: None
Measuring outlet for low pressure: Schrader
Nominal cooling capacity at 50 Hz: 38.6 kW
Nominal cooling capacity at 60 Hz: 51.8 kW
Nominal heating capacity at 50 Hz: 36.8 kW
Oil drain: 1/4'' flare
Oil drain, torque [Nm]: 35 Nm
Oil filling [L]: 6.2 L
Oil reference: 160SZ
Oil type: POE
Oil leveling: 3/8'' flare SAE
Oil leveling, torque [Nm]: 48 Nm
Rotation speed at 50 Hz [rpm]: 2900 rpm
Rotation speed at 60 Hz [rpm]: 3500 rpm
Drawing no: 8551119b
Segment use: Air conditioning
Displacement [cm3]: 249.9 cm³
Stand. for approval: CE
UL
Suction Connection, Rotolock Size [in]: 2 1/4 in
Suction Connection, Pipe Socket Size [in]: 1 3/8 in
Suction Connection, Pipe Size [in]: 1 3/8 in
Suction Connection, Size [in]: 2 1/4 in
Suction connection, torque when mounting [Nm]: 130 Nm
Suction line, connection height [mm]: 180 mm
Safety valve: None
Technology: Scroll
Technology, brand: Scroll compressor
High pressure test [bar] [Max]: 32 bar
Low pressure test [bar] [Max]: 25 bar
Test of pressure diff. [bar] [Max]: 24 bar
Total height [mm]: 678 mm
Type: SZ
Type designation: Compressor
Outlet Connection, Rotolock Size [in]: 1 3/4 in
Outlet Connection, Pipe Socket Size [in]: 7/8 in
Outlet Connection, Pipe Size [in]: 7/8 in
Outlet Connection, Size [in]: 1 3/4 in
Outlet connection, mounting torque [Nm]: 110 Nm
Outlet connection, height [mm]: 643 mm
Viscosity [cP]: 32 cP
Torque when mounting [Nm]: 21 Nm
Torque output [Nm]: 3 Nm