120F0001 DANFOSS REFRIGERATION NTZ048A4LR1-SINGLE RECIP COMP

Refrigerant: R404A; R507A, Segment usage: Refrigeration LT, Compressor power supply [V/Ph/Hz]: 400/3/50 460/3/60 Gross weight 22.75 Kg Net weight 21 Kg EAN 5702428934541 Approval standard CE UL Brand technique Reciprocating compressor Capacity control Fixed speed Colour Blue Compressor power supply [V/Ph/Hz] 400/3/50 460/3/60 Configuration code Single Connection type Rotolock Cylinder 1 Description NTZ048-4 Diameter [mm] 224 mm Discharge connection height [mm] 68 mm Discharge connection mounting torque [Nm] 80 N-m Discharge connection pipe size [in] 0.5 in Discharge connection rotolock size [in] 1 in Discharge connection size [in] 1 in Discharge connection sleeve pipe size [in] 0.5 in Drawing number 8501026f Economizer No Factory HP [bar] 25 bar Factory LP [bar] 25 bar Fitting remark (shipped with rotolock version only) Fitting sleeve ODF Fitting standard Rotolock Frequency [Hz] 50/60 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 value of nominal voltage at 50Hz [V] 400 V High value of nominal voltage at 60Hz [V] 460 V High value of voltage range at 50Hz [V] 460 V High value of voltage range at 60Hz [V] 506 V IP protection class IP55 (with cable gland) Low value of nominal voltage at 50Hz [V] 380 V Low value of nominal voltage at 60Hz [V] 460 V Low value of voltage range at 50Hz [V] 340 V Low value of voltage range at 60Hz [V] 414 V LRA 16 A MCC 4.8 A Model number NTZ048A4LR1A Motor protection Internal overload protector Mounting torque [Nm] 15 N-m Nominal cooling capacity at 50Hz 1.8 kW Nominal cooling capacity at 60Hz 1.4 kW Number of starts per hour [Max] 12 Oil charge [L] 0.95 L Oil equalization 3/8' flare SAE Oil equalization torque [Nm] 30 N-m Oil reference 160Z Packaging height [mm] 370 mm Packaging length [mm] 385 mm Packaging width [mm] 285 mm Packing format Single pack Packing quantity 1 Phase 3 Power connections Spade Product type NTZ Refrigerant R404A R507A Refrigerant charge [kg] [Max] 2.5 kg Relief valve 30 bar/8 bar Rotational speed at 50Hz [rpm] 2900 rpm Rotational speed at 60Hz [rpm] 3500 rpm Segment usage Refrigeration LT 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] 263 mm Suction connection mounting torque [Nm] 90 N-m Suction connection pipe size [in] 0.625 in Suction connection rotolock size [in] 1.25 in Suction connection size [in] 1.25 in Suction connection sleeve pipe size [in] 0.625 in Swept volume [cm3] 48 cm3 Technology Reciprocating Test dif [bar] [Max] 30 bar Test HP [bar] [Max] 30 bar Test LP [bar] [Max] 25 bar Torque earth [Nm] 3 N-m Torque power [Nm] 3 N-m Total height [mm] 333 mm Type designation Compressor Viscosity [cP] 32 cP Winding resistance for three-phase compressors with identical windings [Ohm] 11.55 Ohm