Manuals+

SECOP KLE.6.6GFTX Compressor Technical Data

Model Designation: KLE.6.6GFTX

Sales Code: 106G5713

Compressor Design

Compressor Design Specifications
Attribute Value
Oil type Polyolester
Oil viscosity 19,2cSt
Oil quantity 240cm³ / 8,1fl.oz
Refrigerant charge - tech. limit 250g / 8,8oz
Free gas volume comp. 1510cm³ / 51,1fl.oz
Weight 9,5kg / 20,9lbs
Motor protection external
Winding resistance main 8,4Ω (at 25°C)
Winding resistance aux 11,9Ω (at 25°C)
Max. winding temp. 125°C / 257°F
Max. discharge temp. 130°C / 266°F
Additional note Good robustness against liquid intake. Ice-cube maker optimization - indirect suction intake.

Refrigerant(s): R134a, R513A

Displacement: 6,6cm³ / 0,4cu.in

Compressors on pallet: 100

A SECOP KL-Series compressor, a black, compact unit with visible motor housing and cooling fins.

Configurations

General - Configurations with KLE.6.6GFTX

General Configurations
Attribute Conf. 1 Conf. 2
Motor configuration CSIR CSIR
Power supply (nominal) 220-240V/50Hz 208-230V/60Hz
Number of phases 1 1
Voltage range 187-254V 198-253V
Approvals VDE, CB, UL VDE, CB, UL
Starting torque HST HST
Note Electrical equipment is included and pre-assembled to compressor.

Applications with KLE.6.6GFTX

Applications
Attribute Conf. 1 Conf. 2
Refrigerant R134a R134a
Application LBP+MBP+HBP LBP+MBP
System cooling fan 3m/s fan 3m/s
Hot gas defrost OK OK
Long interval pull down OK OK

Electrical data - Configurations with KLE.6.6GFTX

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

Dimensions and Fixation

Compressor Dimensions

Compressor Dimensions
Dimension Value (mm / in)
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 illustrating compressor dimensions labeled A through E, with corresponding measurements in millimeters and inches. It also shows a side view with suction (X), discharge (Y), and process (Z) ports, and angular indicators for horizontal and vertical orientation.

Connectors

Connector Specifications
Attribute Configuration
Suction (X) Discharge (Y) Process (Z)
Diameter [mm] (i:inside, o:outside) øi 8,11-8,29 øi 6,11-6,29 øi 6,11-6,29
Diameter [in] (i:inside, o:outside) 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 l. [mm] 14 14 14
Straight tube l. [in] 0,5 0,5 0,5

Compressor Fixation

Diagrams illustrating compressor mounting methods. One shows a 'Bolt joint' with detailed baseplate dimensions (BI, Bw, E, Ll, Lw, Sl, Sw, ØS) and hole specifications. Another shows a 'Snap-on' mechanism with a clip and steel pin.

Baseplate Dimensions
Part Dimensions
[mm] [inch]
BI 204 8.03
Bw 132 5.2
ØE 9.7 0.38
Large Holes
Part Dimensions
[mm] [inch]
Ll 165 6.5
Lw 101.6 4
ØL Ø 19 Ø 0.75
Small Holes
Part Dimensions
[mm] [inch]
Sl 170 6.7
Sw 70 2.76
ØS Ø 16 Ø 0.63

Mounting Accessories

Mounting Accessories
Accessory Type One Comp. 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. Suction gas connector and Process connector can be switched (minor loss of cooling capacity).

Operating Conditions and Pressure Ranges

Ambient/ Machine Room Temperatures Minimum/Maximum

Temperature Ranges
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

Two graphs illustrating operating pressure ranges. The top graph plots condensing pressure against saturation temperature (°C/°F), showing continuous and transitory operation zones. The bottom graph plots condensing pressure against evaporation pressure (bar), also indicating continuous and transitory operation zones.

Conf. 1 (220-240V/50Hz):

Condensing Pressure vs. Saturation Temperature (°C/°F)
Pressure [bara] Temperature [°C] Temperature [°F]
80-50-58
70-38-36
60-27-17
50-163
40-523
301050
202068
103086
040104
Condensing Pressure vs. Evaporation Pressure (bar)
Condensing Pressure [bara] Evaporation Pressure [bar]
800
701.5
603
504.5
406
307.5
209
1010.5
012

Conf. 2 (208-230V/60Hz):

Condensing Pressure vs. Saturation Temperature (°C/°F)
Pressure [bara] Temperature [°C] Temperature [°F]
80-50-58
70-38-36
60-27-17
50-163
40-523
301050
202068
103086
040104
Condensing Pressure vs. Evaporation Pressure (bar)
Condensing Pressure [bara] Evaporation Pressure [bar]
800
701.5
603
504.5
406
307.5
209
1010.5
012

Performance Data

Optimization + Standard Conditions

Conf. 1 (220-240V/50Hz)

Optimization + Standard Conditions (R134a, 220V/50Hz, CSIR, fan 3m/s, VDE, CB, UL)
Condition 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] Cooling capacity [W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A]
ASHRAE LBP -23543232 188,9645162,61,294,401,11 146,51,293,67
ASHRAE MBP -7543546 401,31371345,41,856,321,59 216,81,528,76
ASHRAE HBP 7,2543546 716,72447616,82,588,832,22 277,31,7615,90
EN12900 LBP -35402040 99,433985,50,953,230,81 105,01,202,18
EN12900 MBP -10452045 347,21186298,81,876,401,61 185,21,418,13
EN12900 HBP 5502050 611,92090526,62,408,202,07 254,91,6715,42

Performance Tables

Performance Table 1 (pc=45/113, RGT=32/90, Tliq=45/113)
Condition pe Cooling capacity COP EER P1 m [kg/h]
[°C] [°F] [W] [Btu/h] [kcal/h] [W/W] [Btu/Wh] [kcal/Wh] [W] [A]
cond. pressure -35-31 93,8 320 80,7 0,88 3,02 0,76 106,0 1,20 2,02
pc= 45/113 -25-13 163,5 558 140,7 1,22 4,15 1,05 134,6 1,25 3,54
return gas temp. -155 281,3 961 242,1 1,68 5,73 1,44 167,5 1,35 6,13
RGT= 32/90 -1014 360,2 1230 310,0 1,94 6,64 1,67 185,2 1,41 7,88
liquid temp 0 32 562,0 1919 483,6 2,53 8,65 2,18 221,8 1,54 12,43
Tliq= 45/113 5 41 686,5 2344 590,8 2,86 9,76 2,46 240,3 1,61 15,28
15 59 986,7 3370 849,2 3,56 12,17 3,07 276,9 1,76 22,35
Performance Table 2 (pc=55/131, RGT=32/90, Tliq=55/131)
Condition pe Cooling capacity COP EER P1 m [kg/h]
[°C] [°F] [W] [Btu/h] [kcal/h] [W/W] [Btu/Wh] [kcal/Wh] [W] [A]
cond. pressure -35-31 75,9 259 65,3 0,74 2,54 0,64 102,0 1,18 1,81
pc= 55/131 -25-13 138,6 473 119,3 0,99 3,38 0,85 139,9 1,27 3,31
return gas temp -155 241,4 824 207,8 1,33 4,54 1,14 181,5 1,40 5,81
RGT= 32/90 -1014 309,9 1058 266,7 1,53 5,21 1,31 203,2 1,47 7,49
liquid temp 0 32 485,0 1656 417,4 1,96 6,70 1,69 247,2 1,64 11,86
Tliq= 55/131 5 41 593,2 2026 510,5 2,20 7,52 1,90 269,3 1,73 14,62
15 59 855,0 2920 735,8 2,74 9,35 2,36 312,3 1,92 21,48

Conf. 2 (208-230V/60Hz)

Optimization + Standard Conditions (R134a, 230V/60Hz, CSIR, fan 3m/s, VDE, CB, UL)
Condition 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] Cooling capacity [W] [Btu/h] [kcal/h] COP [W/W] EER [Btu/Wh] [kcal/Wh] P1 [W] I [A]
ASHRAE LBP -23543232 228,9782197,01,374,681,18 166,91,254,45
ASHRAE MBP -7543546 474,61621408,51,916,531,64 248,31,5010,35
ASHRAE HBP 7,2543546 839,22866722,32,638,972,26 319,51,7518,62
EN12900 LBP -35402040 118,4404101,91,093,720,94 108,71,112,60
EN12900 MBP -10452045 407,91393351,01,886,431,62 216,51,399,55
EN12900 HBP 5502050 715,22443615,52,408,212,07 297,61,6718,02

Performance Tables

Performance Table 3 (pc=45/113, RGT=32/90, Tliq=45/113)
Condition pe Cooling capacity COP EER P1 m [kg/h]
[°C] [°F] [W] [Btu/h] [kcal/h] [W/W] [Btu/Wh] [kcal/Wh] [W] [A]
cond. pressure -35-31 111,4 380 95,9 1,04 3,54 0,89 107,6 1,11 2,40
pc= 45/113 -25-13 196,8 672 169,4 1,29 4,39 1,11 153,1 1,21 4,26
return gas temp. -155 332,8 1137 286,4 1,70 5,81 1,47 195,5 1,32 7,25
RGT= 32/90 -1014 423,2 1445 364,2 1,95 6,67 1,68 216,5 1,39 9,26
liquid temp 0 32 655,6 2239 564,2 2,52 8,60 2,17 260,5 1,54 14,50
Tliq= 45/113 5 41 800,4 2733 688,8 2,82 9,62 2,42 284,1 1,62 17,82
15 59 1154,0 3941 993,2 3,43 11,70 2,95 336,9 1,81 26,14
Performance Table 4 (pc=55/131, RGT=32/90, Tliq=55/131)
Condition pe Cooling capacity COP EER P1 m [kg/h]
[°C] [°F] [W] [Btu/h] [kcal/h] [W/W] [Btu/Wh] [kcal/Wh] [W] [A]
cond. pressure -35-31 86,1 294 74,1 0,82 2,80 0,71 105,0 1,10 2,05
pc= 55/131 -25-13 167,9 573 144,5 1,06 3,61 0,91 158,9 1,22 4,02
return gas temp -155 289,4 988 249,0 1,39 4,74 1,19 208,6 1,37 6,97
RGT= 32/90 -1014 368,4 1258 317,1 1,58 5,40 1,36 233,0 1,44 8,91
liquid temp 0 32 570,0 1947 490,6 2,02 6,89 1,74 282,6 1,62 13,94
Tliq= 55/131 5 41 695,3 2375 598,4 2,25 7,69 1,94 308,7 1,71 17,13
15 59 1001,8 3421 862,1 2,74 9,36 2,36 365,7 1,93 25,16

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