nek2172gk 959kc5190af - maman91.co.il
TRANSCRIPT
220V 50 1~ GENERAL DATA
Application: LBPRefrigerant: R404AEvaporating Temperature Range: -40°C to -10°CCompressor Cooling: Fan
Fan air flow: 520 m3/hType: Hermetic reciprocatingTechnology Type: On-OffExpansion Device: Capillary Tube or Expansion ValvePacking Quantity: Single - 1 pcDisplacement: 16.8 cm3Horse power: 3.4 hp
Approvals:
MECHANICAL DATA
Bore: 31.19 mmStroke: 22 mmOil Charge: 350ml +/-15mlFree Internal Volume: 2.1 cm3Maximum Recommended Refrigerant Charge: 350 gOil Type Configuration: PolyolesterOil Type Viscosity: ISO22Compressor pressuriazation: Dry air chargeWeight: 12.2 kg
ELECTRICAL DATA
Motor Type: CSRStarting Torque: HSTVoltage working range at 50 Hz: 200-242 VMaximum Motor Temperature: 130 °CStart Winding Resistance: 13.9 Ω (± 10%) at 25°CRun Winding Resistance: 3.3 Ω (± 10%) at 25°CLocked Rotor Amperage (LRA): 21 A
MOUNTING ACCESSORIES
Description CodeTerminal Board: no -Anchorage: no -Capacitor Bracket: no -Washer: no -Pin: no -Clip: no -Rotolock valve: no -Grommets: yes 2221011Sleeves: yes 2222018
Overload Protector Bracket:
yes 2075299
Cover: yes 2075278
ELECTRICAL COMPONENTS
Component type Description CodeStarting Device: Potential relay RVA403C-123 1253023Start Capacitor: 88-108 MFD 330V 2252269Run Capacitor: 10 MFD 2253316Motor Protection: External 3/4" T0964/G9 2321138CSR / CSIR Box: yes 1272328
EXTERNAL CHARACTERISTICS
Base Plate: EuropeanTray Holder: NoHeight: 206 mm
InternalDiameter (mm) Material Shape
Suction Connector 8.1 Copper Slanted 42°Discharge Connector 6.1 Copper StraightProcess Connector 6.1 Copper Slanted 42°
Model NEK2172GK Code 959KC5190AF
[email protected] Date of printing: 20.09.2019
RATED POINT DATA
Cooling Capacity (W) Power Consumption (W) Current Consumption (A) Gas Flow Rate (kg/h) Efficiency (W/W)
±5% ±5% ±5% ±5% ±7%
462 442 2.71 12.51 1.05
Test condition: EN 12900, Fan, Return Gas 20°C, Subcooling 0K, Evaporating: -35°C, Condensing: 40°C, Ambient: 35°C
PERFORMANCE CURVE DATA 220V 50Hz
CondensingTemperature (°C)
EvaporatingTemperature (°C)
Cooling Capacity (W)
Power Consumption (W)
Current Consumption (A)
Gas Flow Rate (kg/h)
Efficiency (W/W)
±5% ±5% ±5% ±5% ±7%
35°C
-10 1 568 753 3.96 41.34 2.08
-15 1 296 683 3.66 33.86 1.90
-20 1 053 616 3.38 27.31 1.71
-25 840 551 3.12 21.64 1.52
-30 656 490 2.89 16.81 1.34
-35 501 432 2.68 12.79 1.16
-40 375 377 2.50 9.53 1.00
CondensingTemperature (°C)
EvaporatingTemperature (°C)
Cooling Capacity (W)
Power Consumption (W)
Current Consumption (A)
Gas Flow Rate (kg/h)
Efficiency (W/W)
±5% ±5% ±5% ±5% ±7%
45°C
-10 1 337 822 4.25 40.15 1.63
-15 1 103 738 3.88 32.79 1.49
-20 894 658 3.54 26.35 1.36
-25 711 583 3.24 20.79 1.22
-30 553 513 2.97 16.07 1.08
-35 420 448 2.73 12.16 0.94
CondensingTemperature (°C)
EvaporatingTemperature (°C)
Cooling Capacity (W)
Power Consumption (W)
Current Consumption (A)
Gas Flow Rate (kg/h)
Efficiency (W/W)
±5% ±5% ±5% ±5% ±7%
55°C
-10 1 090 891 4.55 38.63 1.22
-15 895 791 4.10 31.37 1.13
-20 722 697 3.70 25.04 1.04
-25 570 609 3.34 19.60 0.94
-30 439 528 3.01 14.99 0.83
Test condition: EN 12900, Fan, Return Gas 20°C, Subcooling 0K, Ambient: 35°C
Model NEK2172GK Code 959KC5190AF
[email protected] Date of printing: 20.09.2019
ASSEMBLY INSTRUCTION WIRING DIAGRAM
OPERATING ENVELOPE
Operating Condition
Transient Condition
Superheating
NOTE: usage of compressors outside of intended working range cannot make use of the warranty, or should be consulted with Technical support.
Model NEK2172GK Code 959KC5190AF
[email protected] Date of printing: 20.09.2019
