Refrigerants: R404A; R407C; R134a, Segment usage: Refrigeration MT, Compressor power supply [V/Ph/Hz]: 380-480/3/50-60
| Gross weight | 43.5 Kg |
| Net weight | 40 Kg |
| Volume | 62.678 Liter |
| EAN | 5702428666145 |
| Gross weight | 43.5 Kg |
| Net weight | 40 Kg |
| Volume | 62.678 Liter |
| EAN | 5702428666145 |
| Approval standard |
CE certified UL certified when connected to frequency converter |
| Brand technique | Reciprocating compressor |
| Capacity control | INVERTER |
| Colour | Blue |
| Compressor power supply [V/Ph/Hz] | 380-480/3/50-60 |
| Configuration code | Single |
| Connection type | Rotolock |
| Cylinder | 2 |
| Description | VTZ121-G |
| Diameter [mm] | 288 mm |
| Discharge connection height [mm] | 74 mm |
| Discharge connection pipe size [in] | 3/4 in |
| Discharge connection size [in] | 1 1/4 in |
| Drawing number | 8502016a |
| Economizer | No |
| Factory HP [bar] | 25 bar |
| Factory LP [bar] | 25 bar |
| Family | VTZ |
| Fitting remark | (shipped with rotolock version only) |
| Fitting sleeve | ODF |
| Fitting standard | Rotolock |
| Gauge port HP | None |
| Gauge port LP | Schrader |
| Generation code | A |
| Glass mounting | Threaded |
| Glass torque [Nm] | 50 N-m |
| GP LP torque [Nm] | 15 N-m |
| High side max pressure (Ps) | 29.4 bar |
| High Side TS Max | 150 °C |
| High Side TS Min | -35 °C |
| High Side Volume | 0.6 L |
| High value of nominal voltage at 50Hz [V] | 480 V |
| High value of nominal voltage at 60Hz [V] | 480 V |
| High value of voltage range at 50Hz [V] | 480 V |
| High value of voltage range at 60Hz [V] | 480 V |
| Low side max pressure (Ps) | 22.6 bar |
| Low Side TS Max | 50 °C |
| Low Side TS Min | -35 °C |
| Low Side Volume | 16.5 L |
| Low value of nominal voltage at 50Hz [V] | 380 V |
| Low value of nominal voltage at 60Hz [V] | 380 V |
| Low value of voltage range at 50Hz [V] | 380 V |
| Low value of voltage range at 60Hz [V] | 380 V |
| LRA | 139 A |
| MMT | 29 A |
| Model Number | VTZ121AGNR1B |
| Motor protection | Motor protection by frequency converter |
| Mounting torque [Nm] | 15 N-m |
| Network power supply [V/Ph/Hz] | 380-415/3/50 460/3/60 |
| Nominal cooling capacity at 50Hz | 6.7 kW |
| Nominal cooling capacity at 60Hz | 14.4 kW |
| Number of starts per hour [Max] | 12 |
| Oil charge [L] | 1.8 L |
| Oil equalization | 3/8'' flare SAE |
| Oil equalization torque [Nm] | 30 N-m |
| Oil reference | 160PZ |
| Packaging height [mm] | 455 mm |
| Packaging length [mm] | 395 mm |
| Packaging width [mm] | 365 mm |
| Packing format | Single pack |
| Packing quantity | 1 |
| Phase | 3 |
| Power connections | Screw 4.8 mm |
| Product Group | Hermetic compressors |
| Product Name Description | VTZ |
| Refrigerant charge [kg] [Max] | 5 kg |
| Refrigerants |
R134a R404A R407C |
| Relief valve | 30 bar/8 bar |
| RLA | 23.2 A |
| Rotational speed at 50Hz [rpm] | 0 rpm |
| Rotational speed at 60Hz [rpm] | 0 rpm |
| Segment usage | Refrigeration MT |
| 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 |
| Suction connection height [mm] | 165 mm |
| Suction connection material | - |
| Suction connection pipe size [in] | 1 1/8 in |
| Suction connection size [in] | 1 3/4 in |
| Swept volume [cm3] | 120.94 cm³ |
| Technology | Reciprocating |
| Test dif [bar] [Max] | 30 bar |
| Test HP [bar] [Max] | 30 bar |
| Test LP [bar] [Max] | 25 bar |
| Torque earth [Nm] | 4 N-m |
| Torque power [Nm] | 3 N-m |
| Total height [mm] | 413 mm |
| Type | VTZ121 |
| Viscosity [cP] | 32 cP |
| Winding resistance for three-phase compressors with identical windings [Ohm] | 0.59 Ohm |
| Approval standard |
CE certified UL certified when connected to frequency converter |
| Brand technique | Reciprocating compressor |
| Capacity control | INVERTER |
| Colour | Blue |
| Compressor power supply [V/Ph/Hz] | 380-480/3/50-60 |
| Configuration code | Single |
| Connection type | Rotolock |
| Cylinder | 2 |
| Description | VTZ121-G |
| Diameter [mm] | 288 mm |
| Discharge connection height [mm] | 74 mm |
| Discharge connection pipe size [in] | 3/4 in |
| Discharge connection size [in] | 1 1/4 in |
| Drawing number | 8502016a |
| Economizer | No |
| Factory HP [bar] | 25 bar |
| Factory LP [bar] | 25 bar |
| Family | VTZ |
| Fitting remark | (shipped with rotolock version only) |
| Fitting sleeve | ODF |
| Fitting standard | Rotolock |
| Gauge port HP | None |
| Gauge port LP | Schrader |
| Generation code | A |
| Glass mounting | Threaded |
| Glass torque [Nm] | 50 N-m |
| GP LP torque [Nm] | 15 N-m |
| High side max pressure (Ps) | 29.4 bar |
| High Side TS Max | 150 °C |
| High Side TS Min | -35 °C |
| High Side Volume | 0.6 L |
| High value of nominal voltage at 50Hz [V] | 480 V |
| High value of nominal voltage at 60Hz [V] | 480 V |
| High value of voltage range at 50Hz [V] | 480 V |
| High value of voltage range at 60Hz [V] | 480 V |
| Low side max pressure (Ps) | 22.6 bar |
| Low Side TS Max | 50 °C |
| Low Side TS Min | -35 °C |
| Low Side Volume | 16.5 L |
| Low value of nominal voltage at 50Hz [V] | 380 V |
| Low value of nominal voltage at 60Hz [V] | 380 V |
| Low value of voltage range at 50Hz [V] | 380 V |
| Low value of voltage range at 60Hz [V] | 380 V |
| LRA | 139 A |
| MMT | 29 A |
| Model Number | VTZ121AGNR1B |
| Motor protection | Motor protection by frequency converter |
| Mounting torque [Nm] | 15 N-m |
| Network power supply [V/Ph/Hz] | 380-415/3/50 460/3/60 |
| Nominal cooling capacity at 50Hz | 6.7 kW |
| Nominal cooling capacity at 60Hz | 14.4 kW |
| Number of starts per hour [Max] | 12 |
| Oil charge [L] | 1.8 L |
| Oil equalization | 3/8'' flare SAE |
| Oil equalization torque [Nm] | 30 N-m |
| Oil reference | 160PZ |
| Packaging height [mm] | 455 mm |
| Packaging length [mm] | 395 mm |
| Packaging width [mm] | 365 mm |
| Packing format | Single pack |
| Packing quantity | 1 |
| Phase | 3 |
| Power connections | Screw 4.8 mm |
| Product Group | Hermetic compressors |
| Product Name Description | VTZ |
| Refrigerant charge [kg] [Max] | 5 kg |
| Refrigerants |
R134a R404A R407C |
| Relief valve | 30 bar/8 bar |
| RLA | 23.2 A |
| Rotational speed at 50Hz [rpm] | 0 rpm |
| Rotational speed at 60Hz [rpm] | 0 rpm |
| Segment usage | Refrigeration MT |
| 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 |
| Suction connection height [mm] | 165 mm |
| Suction connection material | - |
| Suction connection pipe size [in] | 1 1/8 in |
| Suction connection size [in] | 1 3/4 in |
| Swept volume [cm3] | 120.94 cm³ |
| Technology | Reciprocating |
| Test dif [bar] [Max] | 30 bar |
| Test HP [bar] [Max] | 30 bar |
| Test LP [bar] [Max] | 25 bar |
| Torque earth [Nm] | 4 N-m |
| Torque power [Nm] | 3 N-m |
| Total height [mm] | 413 mm |
| Type | VTZ121 |
| Viscosity [cP] | 32 cP |
| Winding resistance for three-phase compressors with identical windings [Ohm] | 0.59 Ohm |