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Secop KLF5.6CNT Compressor Technical Data

Model: KLF5.6CNT

Series: KL Compressors

Sales Code: 106H2602

Single Pack Code: 195B4690

Product Overview

This document provides comprehensive technical data for the Secop KLF5.6CNT compressor, designed for various refrigeration and air conditioning applications. It covers specifications, performance data, dimensions, and electrical configurations for different operating conditions and voltages.

The KLF5.6CNT is a hermetic compressor utilizing R290 refrigerant, available in CSIR and RSCR motor configurations, and suitable for 200-240V/50Hz and 208-230V/60Hz power supplies.

Single Pack Contents

The single pack (code 195B4690) for the KLF5.6CNT compressor includes:

  • Compressor KLF5.6CNT
  • KL accessories
  • Starting capacitor (80µF 260V, 6.3mm)
  • Starting relay (QLZ-4.4A, overload protector T1218/L6)
  • Bolt joint for one compressor | M6 | ø16mm

General Compressor Design

Compressor Design Specifications
Oil type Polyolester
Oil viscosity 19.2 cSt
Oil quantity 170cm³ / 5.7fl.oz
Refrigerant charge - tech. limit 200g / 7.1oz
Free gas volume comp. 1605cm³ / 54.3fl.oz
Weight 9.4kg / 20.7lbs
Motor protection External
Winding resistance main 10.7Ω (at 25°C)
Winding resistance aux 12.2Ω (at 25°C)
Max. winding temp. 125°C / 257°F
Max. discharge temp. 130°C / 266°F

Configurations

The KLF5.6CNT compressor is available in four configurations, differing in motor type, voltage, and approvals.

General Configurations with KLF5.6CNT
Parameter Conf. 1 Conf. 2 Conf. 3 Conf. 4
Motor configuration CSIR RSCR CSIR RSCR
Power supply (nominal) 200-240V/50Hz 200-240V/50Hz 208-230V/60Hz 208-230V/60Hz
Number of phases 1 1 1 1
Voltage range 187-254V 187-254V 198-253V 198-253V
Approvals UL, CCC, CB UL, CCC, CB UL, CCC, CB, KC UL, CCC, CB, KC
Starting torque HST LST HST LST
Note -/- -/- -/- -/-
Applications with KLF5.6CNT
Parameter Conf. 1 Conf. 2 Conf. 3 Conf. 4
Refrigerant R290 R290 R290 R290
Application LBP+MBP LBP+MBP LBP+MBP LBP+MBP
System cooling fan 3m/s fan 3m/s fan 3m/s fan 3m/s
Hot gas defrost OK OK OK OK
Long interval pull down OK OK -/- -/-

Electrical Data

Electrical specifications vary by configuration.

Electrical Data - Configurations with KLF5.6CNT
Parameter Conf. 1 Conf. 2 Conf. 3 Conf. 4
Starting device type relay PTC relay PTC
Run capacitor -/- 5µF -/- 5µF
Start capacitor 80µF -/- 80µF -/-
LRA (locked rotor amps / 4s/ U(N)) 10.3A 10.3A 10.3A 10.3A
RLA (rated load amps / 1s/ U(N)) 1.7A 1.7A 1.7A 1.7A
Cut in current (U(N)) 15.5A 15.5A 15.5A 15.5A

Dimensions

Detailed dimensions for the compressor housing and connectors.

Compressor Dimensions - Housing
Dimension Value (mm) Value (in)
A Height 182 7.17
B Height 175 6.89
C Length shell 198 7.8
D Length w. cover 238 9.37
E Width 160 6.3

[Compressor Dimensions Diagram: Illustrates the compressor body with labels A, B, C, D, E indicating height, length, and width measurements. Also shows connector ports X (Suction), Y (Discharge), Z (Process) and their relative positions and angles.]

Compressor Dimensions - Connectors
Parameter Suction (X) Discharge (Y) Process (Z)
[mm][in][mm][in][mm][in]
Diameter (i:inside, o:outside) øi 8.11-8.29 øi 0.32-0.33 øi 6.11-6.29 øi 0.24-0.25 øi 6.11-6.29 øi 0.24-0.25
Material Copper
Horizontal angle +2° 35° 13° 40° 0° 145°
Position l/h/w 119/73/59 4.7/2.9/2.3 117/107/66 4.6/4.2/2.6 -88/101/71 -3.5/4/2.8
Straight tube l. 14 0.5 14 0.5 14 0.5
Compressor Fixation
Parameter Baseplate [mm] Baseplate [inch]
ValueDescriptionValueDescription
Bl2048.03
Bw1325.2
ØE9.70.38
Large holes [mm]Large holes [inch]
ØL1656.5
Lw101.64
ØS190.75
Small holes [mm]Small holes [inch]
Sl1706.7
Sw702.76
ØS160.63

[Compressor Fixation Diagram: Shows the baseplate with dimensions and hole placements (Bl, Bw, E, L, Sw, Sl, S). Also illustrates the bolt joint and snap-on mounting accessories, detailing the use of washers, nuts, sleeves, clips, and steel pins.]

Mounting Accessories

Available mounting accessories for the KLF5.6CNT compressor.

Mounting Accessories
Accessory Type One Compressor Multi Pack
Bolt joint | M6 | ø16mm 118-1917 118-1918
Bolt joint | ø1/4" | ø16mm 118-1946
Bolt joint | ø1/4" | ø19mm 118-1949
Snap-on | ø7.3 | ø16mm 118-1947 118-1919

Application Notes

Provision for PE Grounding is located at the PE Stamp on the compressor.

Performance Data

Performance tables provide detailed operating parameters for different configurations and conditions.

Configuration 1: 200-240V/50Hz, CSIR

Optimization + Standard Conditions (Conf. 1)
Conditions Evaporating Pressure (Saturation Temperature) Condensing Pressure (Saturation Temperature) Power Consumption Current Consumption Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT [°C]Tliq [°C] [W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
ASHRAE LBP -23543232 270.9925233.21.545.261.33 175.91.222.74
cecomaf LBP -25553255 201.7689173.61.194.061.02 169.61.202.51
EN12900 LBP -35402040 147.6504127.01.204.111.04 122.51.071.69
ASHRAE MBP -7543546 489.91673421.62.067.031.77 238.11.435.59
cecomaf MBP -10553255 388.31326334.21.715.831.47 227.41.394.91
EN12900 MBP -10452045 430.81471370.72.087.101.79 207.21.325.29
Performance Tables (Conf. 1: R290, 220V/50Hz, CSIR, fan 3m/s, UL, CCC, CB)
Conditions Cooling Capacity COP EER Power Consumption Ref. mass flow [kg/h]
[W][Btu/h][kcal/h] [W/W][Btu/Wh][kcal/Wh] [W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
[°C / °F] cond. pressure pc= 45/113 146.9502126.4 1.133.870.97 129.71.091.65
return gas temp. RGT= 32/90 238.6815205.4 1.485.061.27 161.11.172.69
liquid temp Tliq= 45/113 367.11254316.0 1.916.511.64 192.61.274.18
448.41532385.9 2.167.391.86 207.21.325.13
542.91854467.2 2.468.422.12 220.31.366.25
651.72226560.9 2.829.612.42 231.51.407.56
836.42856719.8 3.4411.742.96 243.31.459.83
[°C / °F] cond. pressure pc= 55/131 112.938697.2 0.852.920.74 132.11.091.40
201.7689173.6 1.194.061.02 169.61.202.51
317.21083273.0 1.525.191.31 208.61.323.99
388.31326334.2 1.715.831.47 227.41.394.91
470.11605404.5 1.926.551.65 245.11.455.99
563.71925485.1 2.167.371.86 261.11.517.24
722.22466621.5 2.578.792.22 280.51.599.41

Electrical Accessories and Wiring Diagrams

Diagrams illustrating electrical components and wiring for each configuration.

Configuration 1: 200-240V/50Hz, CSIR

[Electrical Accessories/Wiring Diagram (Conf. 1): Shows the compressor unit with electrical components labeled a5 (current relay), c (start capacitor), and b, d (cover + clamp + screws). Includes a schematic representation of the wiring connections.]

Components (Conf. 1):

  • a5: Current relay (1218/L6 - S7) - Code: 117U7077
  • c: Start capacitor (80µF, 6.3mm) - Code: 117U5003
  • b, d: Cover + clamp + screws (5VA-compl.) - Code: 103N0600

Alternative Components (Conf. 1):

  • b, d: 100x cover + clamp + screws(5VA) - Code: 103N2060
  • b, d: Cover + clamp + screws (5VA) in bag - Code: 103N1060

Configuration 2: 200-240V/50Hz, RSCR

[Electrical Accessories/Wiring Diagram (Conf. 2): Shows the compressor unit with electrical components labeled a4 (DAS7), e (run capacitor), b, d (cover + clamp + screws), and e1 (retaining clamp). Includes a schematic representation of the wiring connections.]

Components (Conf. 2):

  • a4: DAS7 (PTC, 6.3mm, T1218/L6 - S7) - Code: 103N0256
  • e: Run capacitor (5µF, 6.3mm) - Code: 117-7155
  • b, d: Cover + clamp + screws(5VA-compl.) - Code: 103N0600
  • e1: Retaining clamp - Code: 103N0535

Alternative Components (Conf. 2):

  • b, d: 100x cover + clamp + screws(5VA) - Code: 103N2060
  • b, d: Cover + clamp + screws (5VA) in bag - Code: 103N1060

Configuration 3: 208-230V/60Hz, CSIR

[Electrical Accessories/Wiring Diagram (Conf. 3): Shows the compressor unit with electrical components labeled a5 (current relay), c (start capacitor), and b, d (cover + clamp + screws). Includes a schematic representation of the wiring connections.]

Components (Conf. 3):

  • a5: Current relay (1218/L6 - S7) - Code: 117U7077
  • c: Start capacitor (80µF, 6.3mm) - Code: 117U5003
  • b, d: Cover + clamp + screws(5VA-compl.) - Code: 103N0600

Alternative Components (Conf. 3):

  • b, d: 100x cover + clamp + screws(5VA) - Code: 103N2060
  • b, d: Cover + clamp + screws (5VA) in bag - Code: 103N1060

Configuration 4: 208-230V/60Hz, RSCR

[Electrical Accessories/Wiring Diagram (Conf. 4): Shows the compressor unit with electrical components labeled a4 (DAS7), e (run capacitor), b, d (cover + clamp + screws), and e1 (retaining clamp). Includes a schematic representation of the wiring connections.]

Components (Conf. 4):

  • a4: DAS7 (PTC, 6.3mm, T1218/L6 - S7) - Code: 103N0256
  • e: Run capacitor (5µF, 6.3mm) - Code: 117-7155
  • b, d: Cover + clamp + screws(5VA-compl.) - Code: 103N0600
  • e1: Retaining clamp - Code: 103N0535

Alternative Components (Conf. 4):

  • b, d: 100x cover + clamp + screws(5VA) - Code: 103N2060
  • b, d: Cover + clamp + screws (5VA) in bag - Code: 103N1060

Operating Conditions and Performance

Graphs and tables detail performance under various operating conditions.

[Operation Pressure Range Graphs: Two graphs are presented. The upper graph plots condensing pressure (sat. temp.) against evaporation pressure (sat. temp.) for continuous and transitory operation. The lower graph plots condensing pressure [bara] against evaporation pressure [bara] for continuous and transitory operation.]

Performance Data Tables

Detailed performance data is provided for each configuration under specified conditions (e.g., ASHRAE LBP, cecomaf LBP, EN12900 LBP, ASHRAE MBP, cecomaf MBP, EN12900 MBP).

Configuration 1: 200-240V/50Hz, CSIR

Optimization + Standard Conditions (Conf. 1)
Conditions Evaporating Pressure (Saturation Temperature) Condensing Pressure (Saturation Temperature) Power Consumption Current Consumption Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT [°C]Tliq [°C] [W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
ASHRAE LBP -23543232 270.9925233.21.545.261.33 175.91.222.74
cecomaf LBP -25553255 201.7689173.61.194.061.02 169.61.202.51
EN12900 LBP -35402040 147.6504127.01.204.111.04 122.51.071.69
ASHRAE MBP -7543546 489.91673421.62.067.031.77 238.11.435.59
cecomaf MBP -10553255 388.31326334.21.715.831.47 227.41.394.91
EN12900 MBP -10452045 430.81471370.72.087.101.79 207.21.325.29
Performance Tables (Conf. 1: R290, 220V/50Hz, CSIR, fan 3m/s, UL, CCC, CB)
Conditions Cooling Capacity COP EER Power Consumption Ref. mass flow [kg/h]
[W][Btu/h][kcal/h] [W/W][Btu/Wh][kcal/Wh] [W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
[°C / °F] cond. pressure pc= 45/113 146.9502126.4 1.133.870.97 129.71.091.65
return gas temp. RGT= 32/90 238.6815205.4 1.485.061.27 161.11.172.69
liquid temp Tliq= 45/113 367.11254316.0 1.916.511.64 192.61.274.18
448.41532385.9 2.167.391.86 207.21.325.13
542.91854467.2 2.468.422.12 220.31.366.25
651.72226560.9 2.829.612.42 231.51.407.56
836.42856719.8 3.4411.742.96 243.31.459.83
[°C / °F] cond. pressure pc= 55/131 112.938697.2 0.852.920.74 132.11.091.40
201.7689173.6 1.194.061.02 169.61.202.51
317.21083273.0 1.525.191.31 208.61.323.99
388.31326334.2 1.715.831.47 227.41.394.91
470.11605404.5 1.926.551.65 245.11.455.99
563.71925485.1 2.167.371.86 261.11.517.24
722.22466621.5 2.578.792.22 280.51.599.41

Configuration 2: 200-240V/50Hz, RSCR

Optimization + Standard Conditions (Conf. 2)
Conditions Evaporating Pressure (Saturation Temperature) Condensing Pressure (Saturation Temperature) Power Consumption Current Consumption Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT [°C]Tliq [°C] [W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
ASHRAE LBP -23543232 276.0943237.61.615.491.38 171.70.932.80
cecomaf LBP -25553255 205.5702176.81.244.231.07 165.70.912.56
EN12900 LBP -35402040 150.2513129.31.244.231.06 121.40.751.72
ASHRAE MBP -7543546 499.61706430.02.167.371.86 231.61.185.70
cecomaf MBP -10553255 396.01352340.81.796.111.54 221.31.145.01
EN12900 MBP -10452045 439.11500377.92.177.431.87 202.01.055.39
Performance Tables (Conf. 2: R290, 220V/50Hz, RSCR, fan 3m/s, UL, CCC, CB)
Conditions Cooling Capacity COP EER Power Consumption Ref. mass flow [kg/h]
[W][Btu/h][kcal/h] [W/W][Btu/Wh][kcal/Wh] [W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
[°C / °F] cond. pressure pc= 45/113 149.5511128.7 1.173.981.00 128.20.771.68
return gas temp. RGT= 32/90 243.1830209.2 1.545.271.33 157.60.872.74
liquid temp Tliq= 45/113 374.21278322.0 1.996.801.71 187.80.994.26
457.11561393.4 2.267.731.95 202.01.055.23
553.51890476.3 2.588.812.22 214.71.116.37
664.62270572.0 2.9510.072.54 225.41.167.71
853.22914734.3 3.6112.333.11 236.41.2010.02
[°C / °F] cond. pressure pc= 55/131 115.039398.9 0.883.010.76 130.20.781.42
205.5702176.8 1.244.231.07 165.70.912.56
323.41104278.3 1.595.441.37 203.21.064.07
396.01352340.8 1.796.111.54 221.31.145.01
479.51638412.7 2.016.871.73 238.31.216.11
575.21964495.0 2.277.751.95 253.61.287.39
737.22518634.5 2.719.272.34 271.61.359.60

Configuration 3: 208-230V/60Hz, CSIR

Optimization + Standard Conditions (Conf. 3)
Conditions Evaporating Pressure (Saturation Temperature) Condensing Pressure (Saturation Temperature) Power Consumption Current Consumption Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT [°C]Tliq [°C] [W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
ASHRAE LBP -23543232 331.71133285.51.585.391.36 210.21.343.36
cecomaf LBP -25553255 248.5849213.91.234.211.06 201.81.323.09
EN12900 LBP -35402040 188.7645162.41.214.131.04 156.21.192.16
ASHRAE MBP -7543546 604.12063519.92.077.061.78 292.41.626.89
cecomaf MBP -10553255 478.01632411.31.725.871.48 278.01.576.05
EN12900 MBP -10452045 538.21838463.22.087.111.79 258.51.506.61
Performance Tables (Conf. 3: R290, 230V/60Hz, CSIR, fan 3m/s, UL, CCC, CB, KC)
Conditions Cooling Capacity COP EER Power Consumption Ref. mass flow [kg/h]
[W][Btu/h][kcal/h] [W/W][Btu/Wh][kcal/Wh] [W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
[°C / °F] cond. pressure pc= 45/113 180.4616155.3 1.143.900.98 157.81.202.02
return gas temp. RGT= 32/90 295.41009254.3 1.495.091.28 198.31.313.33
liquid temp Tliq= 45/113 459.31569395.3 1.926.551.65 239.61.445.23
560.31914482.2 2.177.401.87 258.51.506.41
674.42303580.4 2.458.372.11 275.11.567.76
801.92739690.1 2.789.492.39 288.61.609.30
1009.63448868.9 3.3611.462.89 300.81.6511.86
[°C / °F] cond. pressure pc= 55/131 156.1533134.3 1.023.470.87 153.61.191.93
248.5849213.9 1.234.211.06 201.81.323.09
389.01328334.8 1.545.251.32 253.21.484.89
478.01632411.3 1.725.871.48 278.01.576.05
579.81980499.0 1.936.581.66 301.21.657.39
694.92373598.0 2.167.371.86 321.81.738.93
884.33020761.1 2.568.742.20 345.41.8211.52

Configuration 4: 208-230V/60Hz, RSCR

Optimization + Standard Conditions (Conf. 4)
Conditions Evaporating Pressure (Saturation Temperature) Condensing Pressure (Saturation Temperature) Power Consumption Current Consumption Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT [°C]Tliq [°C] [W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
ASHRAE LBP -23543232 338.41156291.21.685.731.44 201.71.043.43
cecomaf LBP -25553255 253.6866218.21.314.471.13 193.71.013.16
EN12900 LBP -35402040 192.5658165.71.284.371.10 150.40.832.20
ASHRAE MBP -7543546 616.42105530.52.207.501.89 280.61.387.03
cecomaf MBP -10553255 487.71665419.71.836.241.57 266.71.326.17
EN12900 MBP -10452045 549.11875472.62.217.551.90 248.31.246.74
Performance Tables (Conf. 4: R290, 230V/60Hz, RSCR, fan 3m/s, UL, CCC, CB, KC)
Conditions Cooling Capacity COP EER Power Consumption Ref. mass flow [kg/h]
[W][Btu/h][kcal/h] [W/W][Btu/Wh][kcal/Wh] [W/W][Btu/Wh][kcal/Wh] P1 [W]I [A]
[°C / °F] cond. pressure pc= 45/113 184.1629158.4 1.214.141.04 151.80.842.06
return gas temp. RGT= 32/90 301.41029259.4 1.585.401.36 190.50.993.40
liquid temp Tliq= 45/113 468.61600403.3 2.046.951.75 230.21.165.33
571.61952492.0 2.307.861.98 248.31.246.54
688.12350592.1 2.608.892.24 264.21.317.92
818.12794704.1 2.9510.082.54 277.11.369.49
1030.13518886.5 3.5712.183.07 288.91.4212.10
[°C / °F] cond. pressure pc= 55/131 159.2544137.0 1.083.680.93 147.70.821.97
253.6866218.2 1.314.471.13 193.71.013.16
396.91355341.6 1.635.581.41 242.91.214.99
487.71665419.7 1.836.241.57 266.71.326.17
591.62021509.2 2.056.991.76 288.91.427.54
709.02421610.2 2.307.841.98 308.71.509.11
902.43082776.6 2.729.302.34 331.41.6111.76

Service and Repair Information

Important Safety Notice: The KLF5.6CNT compressor uses R290 refrigerant, which is flammable. Handle with extreme care.

⚠️ [R290 Flammable Refrigerant Symbol: Warning symbol indicating the flammability of R290 refrigerant.]

[Service/Repair Illustration: Depicts correct and incorrect procedures for handling refrigerant lines during service, with a checkmark for correct and a cross for incorrect actions.]

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