Manuals+

SECOP Compressor Technical Data

Model: KLE8.6GFTX

Sales Code: 106G5903

Compressor Design Specifications

Oil typePolyolester
Oil viscosity19,2 cSt
Oil quantity240 cm³ / 8,1 fl.oz
Refrigerant charge - technical limit250 g / 8,8 oz
Free gas volume (compressor)1495 cm³ / 50,6 fl.oz
Weight9,7 kg / 21,4 lbs
Motor protectionExternal
Winding resistance main8,4 Ω (at 25°C)
Winding resistance aux11,9 Ω (at 25°C)
Max. winding temperature125°C / 257°F
Max. discharge temperature130°C / 266°F
Additional noteGood robustness against liquid intake. Ice-cube maker optimization - indirect suction intake.
Refrigerant(s)R134a, R513A
Displacement8,6 cm³ / 0,52 cu.in
Compressors on pallet100

General Configurations

Configuration Summary

Parameter Conf. 1 Conf. 2 Conf. 3 Conf. 4
Motor configuration CSIR CSIR CSIR CSIR
Power supply (nominal) 220-240V/50Hz 208-230V/60Hz 220-240V/50Hz 208-230V/60Hz
Number of phases 1 1 1 1
Voltage range 187-254V 198-253V 187-254V 198-253V
Approvals VDE, CB, UL VDE, CB, UL VDE, CB, UL VDE, CB, UL
Starting torque HST HST HST HST
Note -/- -/- -/- -/-

Applications

Parameter Conf. 1 Conf. 2 Conf. 3 Conf. 4
Refrigerant R134a R134a R513A R513A
Application LBP+MBP+HBP LBP+MBP LBP+MBP+HBP 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 OK OK

Electrical Data

Parameter Conf. 1 Conf. 2 Conf. 3 Conf. 4
Starting device type relay relay relay relay
Run capacitor -/- -/- -/- -/-
Start capacitor 80 µF 80 µF 80 µF 80 µF
LRA (locked rotor amps / 4s/ U(N)) 13,4 A 13,2 A 13,4 A 13,2 A
RLA (rated load amps / 1s/ U(N)) 1,8 A 2 A 1,8 A 2 A
Cut in current (U(N)) 12,3 A 12,3 A 12,3 A 12,3 A

Compressor Dimensions and Features

Housing Dimensions

The compressor housing dimensions are provided in millimeters and inches:

  • A Height: 182mm / 7,17in
  • B Height: 175mm / 6,89in
  • C Length shell: 198mm / 7,8in
  • D Length w. cover: 238mm / 9,37in
  • E Width: 160mm / 6,3in

A diagram illustrates these dimensions, showing the overall height, length with cover, and width.

Connectors

Details for the Suction (X), Discharge (Y), and Process (Z) connectors:

Parameter Suction (X) Discharge (Y) Process (Z)
Diameter (i:inside, o:outside) [mm] øi 8,11-8,29 øi 6,11-6,29 øi 6,11-6,29
Diameter (i:inside, o:outside) [in] øi 0,32-0,33 øi 0,24-0,25 øi 0,24-0,25
Material Copper Copper Copper
Horizontal angle +2° 35° 0°
Vertical angle +2° 30° 145°
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 length [mm] 14 14 14
Straight tube length [in] 0,5 0,5 0,5

A diagram shows the connector positions relative to the compressor body, including horizontal and vertical angles.

Compressor Fixation

The compressor is designed for mounting via bolt joints or snap-on connections. Baseplate dimensions and hole sizes are specified:

  • Baseplate dimensions: 204mm x 132mm (8.03in x 5.2in)
  • Baseplate diameter (ØE): 9.7mm (0.38in)
  • Large holes (Ll, Lw, ØL, ØS): 165mm x 101.6mm (6.5in x 4in), with hole diameters Ø19mm (0.75in) and Ø16mm (0.63in).
  • Small holes (Sl, Sw, ØS): 170mm x 70mm (6.7in x 2.76in), with hole diameter Ø16mm (0.63in).

A diagram illustrates the baseplate with these dimensions and hole placements.

Mounting Accessories

Available mounting accessories include various bolt joints and snap-on components with specific part numbers:

  • Bolt joint | M6 | Ø16mm: 118-1917
  • Bolt joint | Ø1/4" | Ø16mm: 118-1946
  • Bolt joint | Ø1/4" | Ø19mm: 118-1949
  • Snap-on | Ø7,3 | Ø16mm: 118-1947
  • Multi pack (for bolt joints): 118-1918, 118-1919

Diagrams show the bolt joint and snap-on mounting methods.

Application Notes

  • Provision for PE Grounding is located at the PE Stamp on the compressor.
  • Suction gas connector and Process connector can be switched, which may result in a minor loss of cooling capacity.

Performance Data and Operating Conditions

Ambient and Machine Room Temperatures

  • Ambient temperature range: 10 - 43°C (50 - 110°F)
  • Machine room temperature range: 10 - 48°C (50 - 119°F)
  • Compressor cooling: fan 3m/s

Operation Pressure Range

The document includes graphs illustrating the operation pressure range. These graphs plot condensing pressure (in bars and saturation temperature) against evaporation pressure (in bars and saturation temperature). Two sets of curves are shown for continuous operation and transitory operation.

Optimization + Standard Conditions

Performance data under various standard conditions for R134a and R513A refrigerants are provided:

Configuration 1 (R134a, 220-240V/50Hz)

Conditions Cooling Capacity Efficiency Power Consumption
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] Ref. mass flow [kg/h]
pe/pc
[°C] -23/54
[°F] -10/130		 248,1847213,51,334,531,14186,91,414,82
[°C] -7/54
[°F] 20/130		 517,31767445,21,786,081,53290,41,8211,29
[°C] 7,2/54
[°F] 45/130		 901,63079775,92,317,901,99389,62,2720,00
[°C] -35/40
[°F] -31/104		 131,2448112,91,043,560,90125,91,232,88
[°C] -10/45
[°F] 14/113		 450,81540388,01,816,171,56249,41,6510,55
[°C] 5/50
[°F] 41/122		 773,52642665,72,197,471,88353,92,1019,49

Configuration 2 (R134a, 208-230V/60Hz)

Conditions Cooling Capacity Efficiency Power Consumption
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] Ref. mass flow [kg/h]
pe/pc
[°C] -23/54
[°F] -10/130		 299,21022257,51,354,601,16222,11,415,81
[°C] -7/54
[°F] 20/130		 617,42109531,41,786,071,53347,41,8613,47
[°C] 7,2/54
[°F] 45/130		 1076,93678926,82,317,901,99465,42,3523,89
[°C] -35/40
[°F] -31/104		 156,3534134,61,123,840,97139,11,173,43
[°C] -10/45
[°F] 14/113		 537,41835462,51,806,161,55298,11,6712,58
[°C] 5/50
[°F] 41/122		 923,13153794,52,197,461,88422,42,1723,26

Configuration 3 (R513A, 220-240V/50Hz)

Conditions Cooling Capacity Efficiency Power Consumption
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] Ref. mass flow [kg/h]
pe/pc
[°C] -23/54
[°F] -10/130		 273,8935235,71,344,581,15204,11,475,89
[°C] -7/54
[°F] 20/130		 541,91851466,41,755,981,51309,41,9013,27
[°C] 7,2/54
[°F] 45/130		 924,83158795,92,267,701,94410,02,3722,97
[°C] -35/40
[°F] -31/104		 145,9498125,51,053,580,90139,31,263,61
[°C] -10/45
[°F] 14/113		 470,41607404,91,776,041,52266,01,7212,47
[°C] 5/50
[°F] 41/122		 783,52676674,22,107,181,81372,62,1922,46

Configuration 4 (R513A, 208-230V/60Hz)

Conditions Cooling Capacity Efficiency Power Consumption
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] Ref. mass flow [kg/h]
pe/pc
[°C] -23/54
[°F] -10/130		 330,31128284,21,364,641,17243,01,487,11
[°C] -7/54
[°F] 20/130		 647,02210556,81,755,961,50370,51,9515,85
[°C] 7,2/54
[°F] 45/130		 1105,23775951,22,267,721,94489,22,4527,46
[°C] -35/40
[°F] -31/104		 173,9594149,71,123,830,97155,01,214,30
[°C] -10/45
[°F] 14/113		 560,91916482,81,766,021,52318,51,7514,87
[°C] 5/50
[°F] 41/122		 935,43195805,02,107,181,81444,72,2626,82

Performance Tables

Detailed performance data is provided for different operating conditions:

Configuration 1 (R134a, 220-240V/50Hz)

Conditions Cooling Capacity Efficiency Power Current Mass Flow
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] [kg/h]
Cond. pressure pc=45/113
[°C/°F] -35/-31		 123,6422106,40,983,350,84126,01,232,67
[°C/°F] -25/-13 216,6740186,41,254,281,08172,91,374,69
[°C/°F] -15/5 368,21257316,91,655,631,42223,31,558,03
Return gas temp. RGT=32/90
[°C/°F] -10/14		 467,71597402,51,876,401,61249,41,6510,24
[°C/°F] 0/32 717,82452617,82,378,092,04303,11,8715,87
Liquid temp. Tliq=45/113
[°C/°F] 5/41		 869,92971748,62,638,992,27330,41,9919,37
[°C/°F] 10/50 1040,83555895,82,919,942,50357,62,1223,36
Cond. pressure pc=55/131
[°C/°F] -35/-31		 96,432983,00,762,580,65127,61,242,30
[°C/°F] -25/-13 181,7621156,41,023,480,88178,11,384,35
[°C/°F] -15/5 315,11076271,21,334,541,14237,01,607,59
Return gas temp. RGT=32/90
[°C/°F] -10/14		 401,61372345,71,495,091,28269,21,739,71
[°C/°F] 0/32 618,02110531,81,836,231,57338,62,0315,12
Liquid temp. Tliq=55/131
[°C/°F] 5/41		 749,22559644,72,006,811,72375,42,2018,46
[°C/°F] 10/50 896,73062771,72,177,411,87413,62,3822,29

Configuration 2 (R134a, 208-230V/60Hz)

Conditions Cooling Capacity Efficiency Power Current Mass Flow
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] [kg/h]
Cond. pressure pc=45/113
[°C/°F] -35/-31		 147,7504127,11,063,610,91139,81,173,19
[°C/°F] -25/-13 259,6886223,41,274,341,09204,11,355,62
[°C/°F] -15/5 439,41501378,21,655,621,42266,81,569,58
Return gas temp. RGT=32/90
[°C/°F] -10/14		 557,61904479,81,876,391,61298,11,6712,20
[°C/°F] -5/23 695,92377598,92,117,211,82329,71,7915,30
Liquid temp. Tliq=45/113
[°C/°F] 0/32		 855,52922736,22,378,082,04361,61,9218,92
[°C/°F] 7,2/45 1124,83841968,02,759,402,37408,72,1125,12
Cond. pressure pc=55/131
[°C/°F] -35/-31		 117,8402101,40,832,840,72141,61,182,80
[°C/°F] -25/-13 219,7750189,01,043,560,90210,71,375,25
[°C/°F] -15/5 377,41289324,81,334,541,14283,81,629,09
Return gas temp. RGT=32/90
[°C/°F] -10/14		 479,91639413,01,495,081,28322,41,7711,60
[°C/°F] -5/23 599,52047515,91,655,651,42362,51,9214,57
Liquid temp. Tliq=55/131
[°C/°F] 0/32		 737,32518634,51,826,231,57404,42,0918,03
[°C/°F] 7,2/45 970,03313834,82,077,071,78468,32,3623,99

Configuration 3 (R513A, 220-240V/50Hz)

Conditions Cooling Capacity Efficiency Power Current Mass Flow
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] [kg/h]
Cond. pressure pc=45/113
[°C/°F] -35/-31		 138,4473119,10,993,370,85140,21,263,36
[°C/°F] -25/-13 235,4804202,61,254,271,08188,11,425,74
[°C/°F] -15/5 390,91335336,41,635,571,40239,41,619,58
Return gas temp. RGT=32/90
[°C/°F] -10/14		 491,91680423,41,856,321,59266,01,7212,09
[°C/°F] -5/23 743,42539639,82,327,932,00320,11,9518,44
Liquid temp. Tliq=45/113
[°C/°F] 0/32		 894,83056770,12,588,802,22347,42,0722,32
[°C/°F] 10/50 1064,23634915,92,849,702,44374,72,2026,72
Cond. pressure pc=55/131
[°C/°F] -35/-31		 108,236993,10,752,570,65143,61,282,95
[°C/°F] -25/-13 195,3667168,01,003,420,86195,21,445,35
[°C/°F] -15/5 329,61126283,61,294,411,14255,21,679,08
Return gas temp. RGT=32/90
[°C/°F] -10/14		 415,81420357,81,444,931,24288,01,8111,50
[°C/°F] -5/23 629,12148541,41,755,991,51358,52,1217,57
Liquid temp. Tliq=55/131
[°C/°F] 0/32		 757,22586651,71,916,531,65395,82,3021,28
[°C/°F] 10/50 900,53075774,92,077,081,78434,32,4825,49

Configuration 4 (R513A, 208-230V/60Hz)

Conditions Cooling Capacity Efficiency Power Current Mass Flow
[W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A] [kg/h]
Cond. pressure pc=45/113
[°C/°F] -35/-31		 165,5565142,41,063,610,91156,61,214,02
[°C/°F] -25/-13 282,1963242,71,274,321,09222,81,416,87
[°C/°F] -15/5 466,61594401,61,635,561,40286,81,6311,43
Return gas temp. RGT=32/90
[°C/°F] -10/14		 586,62003504,81,846,291,59318,51,7514,42
[°C/°F] -5/23 726,12480624,92,077,081,78350,21,8717,93
Liquid temp. Tliq=45/113
[°C/°F] 0/32		 886,23026762,62,327,922,00382,22,0021,98
[°C/°F] 7,2/45 1154,33942993,42,699,192,31429,12,1928,87
Cond. pressure pc=55/131
[°C/°F] -35/-31		 132,2451113,80,822,820,71160,31,223,60
[°C/°F] -25/-13 236,1806203,21,023,480,88231,51,446,46
[°C/°F] -15/5 394,81348339,81,294,401,11306,21,7010,87
Return gas temp. RGT=32/90
[°C/°F] -10/14		 496,91697427,61,444,911,24345,31,8513,74
[°C/°F] -5/23 615,32101529,51,595,451,37385,92,0217,09
Liquid temp. Tliq=55/131
[°C/°F] 0/32		 750,92564646,21,755,991,51428,22,1920,97
[°C/°F] 7,2/45 978,03340841,71,996,781,71492,32,4627,57

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