
Tandem scroll compressor, SM320-3-A
SM320-3-A
Refrigerants: R22, Segment usage: Air conditioning, Compressor power supply [V]: 200-230/3/60
Product specifications
Characteristic | Value |
---|---|
Approval | CEUL |
Brand technique | Tandem scroll compressor |
Capacity control | Fixed speed |
CE evaluated | Yes |
Colour | Blue |
Compressor power supply [V] | 200-230/3/60 |
Configuration code | Tandem |
Connection type | Brazed |
Contain batteries | No |
Description | SM320-3 |
DG Indicator Profile | Not relevant for dangerous goods |
Discharge connection height [mm] | 370 mm |
Discharge connection pipe size [in] | 1-3/8 in |
Discharge connection size [in] | 1-3/8 in |
DLLP | 3 |
Drawing number | 8551047d |
Economizer | No |
Factory HP [bar] | 33 bar |
Factory LP [bar] | 25 bar |
Family | SM |
Fitting standard | ODF |
Frequency [Hz] | 60 |
Gauge port HP | Schrader |
Gauge port LP | Schrader |
Glass mounting | Threaded |
Glass torque [Nm] | 50 N-m |
GP LP torque [Nm] | 15 N-m |
High value of nominal voltage at 60Hz [V] | 230 V |
High value of voltage range at 60Hz [V] | 253 V |
IP protection class | IP54 (with cable gland) |
Length [mm] | 480 mm |
Low value of nominal voltage at 60Hz [V] | 200 V |
Low value of voltage range at 60Hz [V] | 180 V |
LRA | 298 + 298 A |
Material Description | COMP PERFORMER TANDEM OPTIMISE |
Maximum Operating Current [MOC] | 61 + 61 A |
MMT | 61 + 61 A |
Model number | SM320-3-A |
Motor protection | Internal thermostat, ext. overload protector needed |
Mounting torque [Nm] | 0.00 N-m |
Network power supply [V/Ph/Hz] | 208-230/3/60 |
Characteristic | Value |
---|---|
Number of starts per hour [Max] | 12 |
Oil charge [L] | 8.00 L |
Oil drain | 1/4'' NPT |
Oil drain torque [Nm] | 35 N-m |
Oil equalization | Interconnected |
Oil equalization torque [Nm] | 48 N-m |
Oil reference | 160P |
Oil type | Mineral |
Packaging weight [Kg] | 225 kg |
Packing format | Single pack |
Packing quantity | 1 |
Phase | 3 |
Power connections | Screw 4.8 mm |
Product group | Sub-function compressors |
Product line | Commercial Compressors |
Product name | Scroll compressor SM |
Product Type | SM320 |
Refrigerant charge [kg] [Max] | 16.50 kg |
Refrigerants | R22 |
Rotational speed at 60Hz [rpm] | 3500 rpm |
Segment usage | Air conditioning |
Shipped instructions | Installation instructions |
Shipped oil | Initial oil charge |
Suction connection height [mm] | 205 mm |
Suction connection material | - |
Suction connection pipe size [in] | 2-1/8 in |
Suction connection size [in] | 2-1/8 in |
Swept volume [cm3] | 433.20 cm³ |
Technology | Scroll |
Test dif [bar] [Max] | 24 bar |
Test HP [bar] [Max] | 32.0 bar |
Test LP [bar] [Max] | 25.0 bar |
Torque earth [Nm] | 2.00 N-m |
Torque Ebox cover [Nm] | 2 N-m |
Torque power [Nm] | 3.00 N-m |
Total height [mm] | 657.0 mm |
U.S. EPA label | For installations using U.S. EPA restricted refrigerants, this product may be used for servicing existing equipment only. |
UL evaluated | Yes |
Viscosity [cP] | 32.0 cP |
Width [mm] | 911.00 mm |
Winding resistance for three-phase compressors with identical windings [Ohm] | 0.21 + 0.21 Ohm |
General specifications
Characteristic | Value |
---|---|
Gross weight | 255 Kilogram |
Characteristic | Value |
---|---|
Net weight | 240 Kilogram |