Manuals+

Secop Single Pack KLF6.6CNH 115-127V 60Hz CSIR

Brand: Secop

Single Pack Information

Single Pack Code Number: 195B4695

Position Title Code Amount
1 Compressor KLF6.6CNH 106H3700 1
2 KL accessories 103N1060 1
3 Starting capacitor (240µF 125V, 6.3mm) 117U5002 1
4 Starting relay (QLZ-11.6A, overload protector T1141/L6) 117U7076 1
5 Bolt joint for one compressor | M6 | ø16mm 118-1917 1

Compressor Technical Data: KLF6.6CNH

Model Designation: KLF6.6CNH

Sales Code: 106H3700

Voltage/Frequency: 115-127V / 60Hz 1~

Compressor Design

Parameter Value
Oil typePolyolester
Oil viscosity10,4 cSt
Oil quantity170 cm³ / 5.7 fl.oz
Refrigerant charge - tech. limit200g / 7.1oz
Free gas volume comp.1580 cm³ / 53.4 fl.oz
Weight9.5 kg / 20.9 lbs
Motor protectionExternal
Winding resistance main2 Ω (at 25°C)
Winding resistance aux5.3 Ω (at 25°C)
Max. winding temp.125°C / 257°F
Max. discharge temp.130°C / 266°F
Refrigerant(s)R290
Displacement6.6 cm³ / 0.4 cu.in
Compressors on pallet100

Image: Secop KL-Series compressor.

General Configurations

Parameter Conf. 1 (CSIR) Conf. 2 (RSCR)
MotorconfigurationCSIRRSCR
Power supply (nominal)115-127V/60Hz115-127V/60Hz
Number of phases11
Voltage range95-140V95-140V
ApprovalsUL, CCCUL, CCC
Starting torqueHSTLST
Note-/--/-

Applications

Parameter Conf. 1 Conf. 2
RefrigerantR290R290
ApplicationLBP+MBPLBP+MBP
System coolingfan 3m/sfan 3m/s
Hot gas defrostOKOK
Long interval pull downOKOK

Electrical Data

Parameter Conf. 1 Conf. 2
Starting device typerelayPTC
Run capacitor-/-15µF
Start capacitor240µF-/-
LRA (locked rotor amps / 4s/ U(N))31.1A31.1A
RLA (rated load amps / 1s/ U(N))4.3A4.3A
Cut in current (U(N))27.8A31.5A

Compressor Dimensions and Fixation

Dimensions

Housing

DimensionValue (mm)Value (in)
A Height1827.17
B Height1756.89
C Length shell1987.8
D Length w. cover2389.37
E Width1606.3

Diagram: Shows external dimensions of the compressor housing with labels A, B, C, D, E, and Z. Also shows vertical and horizontal angles.

Connectors

Parameter Diameter Material Angle Position l/h/w Straight tube l.
Suction (X) Discharge (Y) Process (Z) Horizontal Vertical mmin mmin
[mm] øi 8.11-8.29øi 6.41-6.59øi 6.41-6.59 copper +2° 35° 119/73/59 4.7/2.9/2.3 14 0.5
[in] øi 0.32-0.33øi 0.25-0.26øi 0.25-0.26
Horizontal angle +2°35°
Vertical angle +2°30°
Position l/h/w [mm] 119/73/59 117/107/66-88/101/71
Position l/h/w [in] 4.7/2.9/2.3 4.6/4.2/2.6-3.5/4/2.8
Straight tube l. [mm] 14 1414
Straight tube l. [in] 0.5 0.50.5

Diagram: Shows connector dimensions and angles for suction, discharge, and process ports.

Compressor Fixation

Component Baseplate Large holes Small holes
[mm][inch][mm][inch][mm][inch]
Bl2048.03
Bw1325.2
ØE9.70.38
ØL1656.5101.64
LwØ 19Ø 0.75
Sl1706.7
Sw702.76
LlØ 16Ø 0.63

Diagram: Illustrates compressor baseplate dimensions, large holes (ØL, Lw), and small holes (Sl, Sw, ØS) for mounting. Also shows a detailed view of a bolt joint with washer, nut, sleeve, compressor base, cabinet base, and rubber grommet. A separate diagram shows a snap-on mechanism with washer, clip, steel pin, compressor base, cabinet base, and rubber grommet.

Mounting Accessories

Accessory One Comp. Multi Pack
Bolt joint | M6 | ø16mm118-1917118-1918
Bolt joint | ø1/4" | ø16mm118-1946
Bolt joint | ø1/4" | ø19mm118-1949
Snap-on | ø7.3 | ø16mm118-1947118-1919

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

Configuration 1: CSIR

Model Designation: KLF6.6CNH

Voltage/Frequency: 115-127V/60Hz

Sales Code: 106H3700

Configuration Details

ParameterValue
MotorconfigurationCSIR
Power supply (nominal)115-127V/60Hz 1~
RefrigerantR290
ApplicationLBP+MBP
Voltage range95-140V
Starting torqueHST
ApprovalsUL, CCC

Electrical Accessories / Wiring Diagram

Diagram: Shows electrical accessories and wiring for the CSIR configuration, including components labeled a5, c, b, and d.

Ambient/Machine Room Temperatures

ParameterRange
Ambient temperature range10 - 43°C / 50 - 110°F
Machine room temperature range10 - 48°C / 50 - 119°F
Compressor coolingfan 3m/s

Operation Pressure Range

Graph: Shows condensing pressure (sat. temp.) vs. evaporation pressure (sat. temp.) for Configuration 1. It indicates zones for continuous operation and transitory operation.

Graph: Shows condensing pressure [bara] vs. evaporation pressure [bara] for Configuration 1, indicating zones for continuous operation and transitory operation.

Components

Component IDDescriptionCode
a5Current relay (T1141/L6-S6)117U7076
cStart capacitor (240µF)117U5002
b, dCover + clamp + screws (5VA-compl.)103N0600

Alternative Components

DescriptionCode
100x cover + clamp + screws (5VA)103N2060
Cover + clamp + screws (5VA) in bag103N1060

Optimization + Standard Conditions & Performance Tables (Conf. 1)

Conditions: R290, 115V/60Hz, CSIR, fan 3m/s, UL, CCC

Optimization + Standard Conditions

Conditions Cooling Capacity Power Consumption P1 [W] Current [A] Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT Tliq [°C][W][Btu/h][kcal/h]COP [W/W]EER [Btu/Wh][kcal/Wh]
ASHRAE LBP -235432396.91355341.61.615.511.39 246.03.184.02
cecomaf LBP -255532297.21015255.81.264.301.08 236.13.133.70
EN12900 LBP -354020224.4766193.11.204.111.04 186.52.892.56
ASHRAE MBP -75435717.62451617.62.087.091.79 345.83.848.19
cecomaf MBP -105532567.91940488.81.735.901.49 328.53.727.18
EN12900 MBP -104520639.32183550.22.067.021.77 311.03.607.85

Performance Tables

Conditions Cooling Capacity COP / EER P1 [W] Current [A] Ref. mass flow [kg/h]
[W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh]
Evap. Temp. (°C/°F)
cond. pressure pc= 45/113220.5753189.81.174.001.01188.32.892.47
return gas temp. RGT= 32/90381.31302328.21.565.331.34244.53.184.31
546.01865469.91.906.491.64287.33.446.21
834.72851718.32.488.482.14336.23.779.62
liquid temp Tliq= 45/113956.43266823.12.749.352.36349.33.8711.09
1213.841451044.63.3211.342.86365.73.9914.26
Evap. Temp. (°C/°F)
cond. pressure pc= 55/131186.9638160.91.043.540.89180.62.842.31
return gas temp RGT= 32/90321.11097276.31.304.451.12246.43.194.00
463.11582398.61.555.301.34298.43.525.82
717.92452617.91.986.771.71362.33.979.16
liquid temp Tliq= 55/131826.92824711.62.177.401.87381.34.1110.62
1059.13617911.52.588.832.22409.74.3313.80

Configuration 2: RSCR

Model Designation: KLF6.6CNH

Voltage/Frequency: 115-127V/60Hz

Sales Code: 106H3700

Configuration Details

ParameterValue
MotorconfigurationRSCR
Power supply (nominal)115-127V/60Hz 1~
RefrigerantR290
ApplicationLBP+MBP
Voltage range95-140V
Starting torqueLST
ApprovalsUL, CCC

Electrical Accessories / Wiring Diagram

Diagram: Shows electrical accessories and wiring for the RSCR configuration, including components labeled a4, e, b, d, and e1.

Ambient/Machine Room Temperatures

ParameterRange
Ambient temperature range10 - 43°C / 50 - 110°F
Machine room temperature range10 - 48°C / 50 - 119°F
Compressor coolingfan 3m/s

Operation Pressure Range

Graph: Shows condensing pressure (sat. temp.) vs. evaporation pressure (sat. temp.) for Configuration 2. It indicates zones for continuous operation and transitory operation.

Graph: Shows condensing pressure [bara] vs. evaporation pressure [bara] for Configuration 2, indicating zones for continuous operation and transitory operation.

Components

Component IDDescriptionCode
a4DLS 6 (PTC, 6.3mm, T1141/L6 - S6)103N0214
eRun capacitor (15µF, 6.3mm)117-7153
b, dCover + clamp + screws (5VA-compl.)103N0600
e1Retaining clamp103N0535

Alternative Components

DescriptionCode
100x cover + clamp + screws (5VA)103N2060
Cover + clamp + screws (5VA) in bag103N1060

Optimization + Standard Conditions & Performance Tables (Conf. 2)

Conditions: R290, 115V/60Hz, RSCR, fan 3m/s, UL, CCC

Optimization + Standard Conditions

Conditions Cooling Capacity Power Consumption P1 [W] Current [A] Ref. mass flow [kg/h]
pe [°C]pc [°C]RGT Tliq [°C][W][Btu/h][kcal/h]COP [W/W]EER [Btu/Wh][kcal/Wh]
ASHRAE LBP -235432398.41360342.81.725.891.48 230.92.144.03
cecomaf LBP -255532298.51019256.91.354.601.16 221.52.063.72
EN12900 LBP -354020227.3776195.61.324.511.14 172.21.682.60
ASHRAE MBP -75435716.22446616.32.217.551.90 324.12.928.17
cecomaf MBP -105532568.41941489.21.856.311.59 307.92.787.19
EN12900 MBP -104520637.42177548.52.237.621.92 285.82.597.83

Performance Tables

Conditions Cooling Capacity COP / EER P1 [W] Current [A] Ref. mass flow [kg/h]
[W][Btu/h][kcal/h][W/W][Btu/Wh][kcal/Wh]
Evap. Temp. (°C/°F)
cond. pressure pc= 45/113166.6569143.41.093.720.94153.01.541.86
return gas temp. RGT= 32/90223.4763192.31.274.351.10175.51.702.50
382.01305328.81.695.771.45226.32.104.31
545.31862469.32.067.041.77264.62.416.20
liquid temp Tliq= 45/113830.22835714.52.699.202.32308.32.789.57
949.73244817.42.9710.142.55320.02.8811.02
1201.141021033.73.5912.253.09334.83.0114.11
Evap. Temp. (°C/°F)
cond. pressure pc= 55/131139.4476120.00.983.330.84143.01.451.72
return gas temp RGT= 32/90187.0639160.91.103.760.95169.71.652.31
322.51102277.61.404.761.20231.22.144.02
464.61587399.81.665.671.43279.72.545.84
liquid temp Tliq= 55/131715.92445616.12.117.191.81339.93.059.14
822.22808707.62.307.841.98358.13.2110.56
1047.13576901.12.719.262.33386.13.4513.64

Service/Repair Information

Refrigerant: R290

Warning: Handle R290 refrigerant with care. ⚠️

Diagrams: Illustrate general assembly and service/repair procedures for KL Compressors, including specific steps and warnings related to handling refrigerant and components. The diagrams show various assembly configurations and connection points.

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