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Rotary Compressors HGA2419ZCZ

Rotary Compressors HGA2419ZCZ

Product catalog summary

Product Description
Model: HGA2419ZCZ (HGA2426Z) is a rotary compressor designed for low back pressure (LBP) applications using refrigerant R404A. It operates at voltages of 230V ~ 60Hz and 208V ~ 50Hz.

Product Specifications

Performance: The refrigeration capacity and efficiency vary with test conditions. At 208V ~ 50Hz, the capacity is 884 Btu/h, and at 230V ~ 60Hz, it is 1133 Btu/h.
General: The evaporating temperature range is from -40°C to -12.2°C. It features a high start torque motor and fan cooling.
Mechanical: The compressor weighs 11.45 kg, has a displacement of 9.52 cc, and uses polyvinylether oil with a viscosity of 68 cSt.
Electrical: The voltage range is 187-230V for 50 Hz and 207-253V for 60 Hz. It has a locked rotor amps (LRA) of 12.9 and a rated load amps (RLA) of 2.3 for both frequencies.
Agency Approval: The product is CE, CSA, GOST RUSSIA listed, and UL recognized.

Performance Data
The performance data is provided for different evaporating and condensing temperatures. The data includes capacity in watts, power consumption, and current in amps for both 208V ~ 50Hz and 230V ~ 60Hz conditions.

Coefficients
The document provides coefficients for calculating capacity, power, and current based on evaporator and condensing temperatures using a polynomial equation.

Catalog excerpts

Technical Data Sheet 10/11/2013 Model:HGA2419ZCZ (HGA2426Z) Product Description Type: Product Specifications Performance Input Power Refrigeration Capacity EVAP TEMP Test Voltage General Evaporating Temp. Range: Motor Torque: Compressor Cooling: -40°C to -12.2°C (-40°F to 10°F) High Start Torque (HST) Fan Mechanical Weight: Weight Unit of Measure: Displacement (cc): Oil Type: Viscosity (cSt): Oil Charge (cc): Electrical Voltage Range (50 Hz): Voltage Range (60 Hz): Locked Rotor Amps (LRA): Rated Load Amps (RLA 50 Hz): Rated Load Amps (RLA 60 Hz): Max. Continuous Current (MCC in Amps): Motor Resistance (Ohm) - Main: Motor Resistance (Ohm) - Start: Motor Type: Overload Type: Relay Type: Agency Approval 187-230 207-253 12.9 2.3 2.3 3.9 N/A N/A CSR EXTERNAL Potential Relay

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CE Listed, CSA Listed, GOST RUSSIA Listed, UL Recognized

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Performance Data Sheet HGA2419ZCZ General Information Model Test Condition Performance Test Voltage Motor Type Performance Information Condensing Temperature (°C) Watts (Power) Watts (Power) Watts (Power) Watts (Power) Watts (Power) Watts (Power) Watts (Power) Watts (Power)

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MASS FLOW Value = C1 + C2 * Te + C4 * Te^2 + C7 * Te^3 + (C3 + C5 * Te + C8 * Te^2) * Tc + (C6 + C9 * Te) * Tc^2 + C10 * Tc^3 Te = Evaporator Temperature Tc = Condensing Temperature

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MASS FLOW Value = C1 + C2 * Te + C4 * Te^2 + C7 * Te^3 + (C3 + C5 * Te + C8 * Te^2) * Tc + (C6 + C9 * Te) * Tc^2 + C10 * Tc^3 Te = Evaporator Temperature Tc = Condensing Temperature

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