VEMB11C
by Nidec Embraco
18 Months
Lubricated
Air Cooling
Single Cylinder
Horizontal
Closed Type
Single-Stage
R600A
Embraco
by Negotiation
11.14 cc
China
84143011
Product Description
Suited for household refrigerators and freezers, the VEM is a variable speed compressors series based on the high-tech EM compressor. It offers low noise, high energy efficiency and precise temperature control.











COMPRESSOR DEFINITION
Designation VEM B11C
Nominal Voltage/Frequency 230 V 53-150 Hz
Engineering Number 513906008
A - APPLICATION / LIMIT WORKING CONDITIONS
1 Type Hermetic reciprocating compressor
2 Refrigerant R-600a
3 Nominal voltage and frequency 230 / 53-150 [ V / Hz ]
4 Application type Low Back Pressure
4.1 Evaporating temperature range -35°C to -10°C (-31°F to 14°F)
5 Motor type BPM
6 Starting torque LST - Low Starting Torque
7 Expantion device Capillary tube
8 Compressor cooling Operating voltage range
50 Hz 60 Hz
8.1 LBP (32ºC Ambient temperature) Static - -
8.2 LBP (43ºC Ambient temperature) - - -
8.3 HBP (32ºC Ambient temperature) - - -
8.4 HBP (43ºC Ambient temperature) - - -
9 Maximum condensing temperature
9.1 Operating (gauge) 6.9 [kgf/cm²] (98 psig) / ºC - ºF
9.2 Peak (gauge) 7.8 [kgf/cm²] (111 psig) / ºC - ºF
10 Maximum winding temperature 130 [ °C ]
B - MECHANICAL DATA
1 Commercial designation [hp]
2 Displacement 11.14 [cm³] (0.680 cu.in)
2.1 Bore [mm] 26.000
2.2 Stroke [mm] 21.000
3 Lubricant charge 210 [ml] (7.10 fl.oz.)
3.1 Lubricants approved
3.2 Lubricants type/viscosity ALQUILB / ISO5
4 Weight (with oil charge) 7.63 [kg] (16.82 lb.)
5 Nitrogen charge - [kgf/cm²]
C - ELETRICAL DATA
1 Nominal Voltage/Frequency/Number of Phases 230 V 53-150 Hz 3 ~ (Three phase)
2 Starting device type Inverter
2.1 Starting device CF02D01 M 0.0 X/VCC32456XXXX
3 Start capacitor - [µF(VAC minimum)]
4 Run capacitor - [µF(VAC minimum)]
5 Motor protection VCC32456XXXXX
6 Start winding resistance 8.10 [Wat 25ºC (77ºF)] +/- 8%
7 Run winding resistance 8.10 [Wat 25ºC (77ºF)] +/- 8%
8 LRA - Locked rotor amperage (40/150 Hz) 2.10 [A] - Measured according to UL 984
9 FLA - Full load amperage L/MBP (40/150 Hz) 2.10 [A] - Measured according to UL 984
10 FLA - Full Load Amperage HBP (40/150 Hz) - [A] - Measured according to UL 984
11 Approval boards certification
E - PERFORMANCE - CURVES
F - EXTERNAL CHARACTERISTICS
1 Base plate Universal EUEM
2 Tray holder Yes
3 Connectors
3.1 SUCTION 6.5 +0.12/-0.08 [mm] (0.256" +0.005"/-0.003")
3.1.1 Material Copper
3.1.2 Shape Slanted 40° up + 0° to Back
3.2 DISCHARGE 4.9 +0.10/-0.05 [mm] (0.193" +0.004"/-0.002")
3.2.1 Material Copper
3.2.2 Shape Slanted 0° up + 24° to Back
3.3 PROCESS 6.5 +0.12/-0.08 [mm] (0.256" +0.005"/-0.003")
3.3.1 Material Copper
3.3.2 Shape Slanted 40° up + 45° to Back
3.4 Oil cooler (Copper) No [mm]
3.5 Connector sealing Rubber Plugs











COMPRESSOR DEFINITION
Designation VEM B11C
Nominal Voltage/Frequency 230 V 53-150 Hz
Engineering Number 513906008
A - APPLICATION / LIMIT WORKING CONDITIONS
1 Type Hermetic reciprocating compressor
2 Refrigerant R-600a
3 Nominal voltage and frequency 230 / 53-150 [ V / Hz ]
4 Application type Low Back Pressure
4.1 Evaporating temperature range -35°C to -10°C (-31°F to 14°F)
5 Motor type BPM
6 Starting torque LST - Low Starting Torque
7 Expantion device Capillary tube
8 Compressor cooling Operating voltage range
50 Hz 60 Hz
8.1 LBP (32ºC Ambient temperature) Static - -
8.2 LBP (43ºC Ambient temperature) - - -
8.3 HBP (32ºC Ambient temperature) - - -
8.4 HBP (43ºC Ambient temperature) - - -
9 Maximum condensing temperature
9.1 Operating (gauge) 6.9 [kgf/cm²] (98 psig) / ºC - ºF
9.2 Peak (gauge) 7.8 [kgf/cm²] (111 psig) / ºC - ºF
10 Maximum winding temperature 130 [ °C ]
B - MECHANICAL DATA
1 Commercial designation [hp]
2 Displacement 11.14 [cm³] (0.680 cu.in)
2.1 Bore [mm] 26.000
2.2 Stroke [mm] 21.000
3 Lubricant charge 210 [ml] (7.10 fl.oz.)
3.1 Lubricants approved
3.2 Lubricants type/viscosity ALQUILB / ISO5
4 Weight (with oil charge) 7.63 [kg] (16.82 lb.)
5 Nitrogen charge - [kgf/cm²]
C - ELETRICAL DATA
1 Nominal Voltage/Frequency/Number of Phases 230 V 53-150 Hz 3 ~ (Three phase)
2 Starting device type Inverter
2.1 Starting device CF02D01 M 0.0 X/VCC32456XXXX
3 Start capacitor - [µF(VAC minimum)]
4 Run capacitor - [µF(VAC minimum)]
5 Motor protection VCC32456XXXXX
6 Start winding resistance 8.10 [Wat 25ºC (77ºF)] +/- 8%
7 Run winding resistance 8.10 [Wat 25ºC (77ºF)] +/- 8%
8 LRA - Locked rotor amperage (40/150 Hz) 2.10 [A] - Measured according to UL 984
9 FLA - Full load amperage L/MBP (40/150 Hz) 2.10 [A] - Measured according to UL 984
10 FLA - Full Load Amperage HBP (40/150 Hz) - [A] - Measured according to UL 984
11 Approval boards certification
D - PERFORMANCE - CHECK POINT DATA |
| Evaporating temperature (Condensing temperature | -23.3°C (-9.94°F) 54.4°C (129.92°F)) | ||||||||
Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||
[Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||
368 | 93 | 108 | 58 | 0.43 | 1.16 | 6.30 | 1.59 | 1.85 |
| Evaporating temperature (Condensing temperature | -23.3°C (-9.94°F) 54.4°C (129.92°F)) | ||||||||
Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||
[Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||
460 | 116 | 135 | 71 | 0.52 | 1.44 | 6.48 | 1.63 | 1.90 |
| Evaporating temperature (Condensing temperature | -23.3°C (-9.94°F) 54.4°C (129.92°F)) | ||||||||
Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||
[Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||
697 | 176 | 204 | 108 | 0.78 | 2.19 | 6.45 | 1.63 | 1.89 |
| Evaporating temperature (Condensing temperature | -23.3°C (-9.94°F) 54.4°C (129.92°F)) | ||||||||
Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||
[Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||
959 | 242 | 281 | 161 | 1.16 | 3.01 | 5.96 | 1.50 | 1.75 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 223 | 56 | 65 | 37 | 0.29 | 0.70 | 0.00 | 0.00 | 0.00 | ||||
-30 (-22) | 229 | 58 | 67 | 35 | 0.28 | 0.72 | 0.00 | 0.00 | 0.00 | ||||
-25 (-13) | 372 | 94 | 109 | 46 | 0.36 | 1.17 | 0.00 | 0.00 | 0.00 | ||||
-20 (- 4) | 537 | 135 | 157 | 59 | 0.45 | 1.69 | 0.00 | 0.00 | 0.00 | ||||
-15 (+ 5) | 607 | 153 | 178 | 63 | 0.47 | 1.91 | 0.00 | 0.00 | 0.00 | ||||
-10 (+14) | 466 | 117 | 137 | 47 | 0.35 | 1.47 | 0.00 | 0.00 | 0.00 |
E - PERFORMANCE - CURVES |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 207 | 52 | 61 | 38 | 0.31 | 0.65 | 0.00 | 0.00 | 0.00 | ||||
-30 (-22) | 215 | 54 | 63 | 41 | 0.32 | 0.67 | 0.00 | 0.00 | 0.00 | ||||
-25 (-13) | 361 | 91 | 106 | 55 | 0.42 | 1.13 | 0.00 | 0.00 | 0.00 | ||||
-20 (- 4) | 528 | 133 | 155 | 68 | 0.52 | 1.66 | 0.00 | 0.00 | 0.00 | ||||
-15 (+ 5) | 601 | 152 | 176 | 70 | 0.53 | 1.89 | 0.00 | 0.00 | 0.00 | ||||
-10 (+14) | 464 | 117 | 136 | 52 | 0.39 | 1.46 | 0.00 | 0.00 | 0.00 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 278 | 70 | 81 | 45 | 0.36 | 0.87 | 0.00 | 0.00 | 0.00 | ||||
-30 (-22) | 299 | 75 | 88 | 46 | 0.36 | 0.93 | 0.00 | 0.00 | 0.00 | ||||
-25 (-13) | 480 | 121 | 141 | 60 | 0.46 | 1.51 | 0.00 | 0.00 | 0.00 | ||||
-20 (- 4) | 681 | 172 | 199 | 75 | 0.57 | 2.14 | 0.00 | 0.00 | 0.00 | ||||
-15 (+ 5) | 761 | 192 | 223 | 78 | 0.59 | 2.40 | 0.00 | 0.00 | 0.00 | ||||
-10 (+14) | 582 | 147 | 170 | 57 | 0.43 | 1.83 | 0.00 | 0.00 | 0.00 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 265 | 67 | 78 | 49 | 0.39 | 0.83 | 0.00 | 0.00 | 0.00 | ||||
-30 (-22) | 276 | 69 | 81 | 52 | 0.41 | 0.86 | 0.00 | 0.00 | 0.00 | ||||
-25 (-13) | 451 | 114 | 132 | 68 | 0.53 | 1.42 | 0.00 | 0.00 | 0.00 | ||||
-20 (- 4) | 651 | 164 | 191 | 83 | 0.63 | 2.05 | 0.00 | 0.00 | 0.00 | ||||
-15 (+ 5) | 736 | 185 | 216 | 85 | 0.64 | 2.32 | 0.00 | 0.00 | 0.00 | ||||
-10 (+14) | 565 | 142 | 165 | 62 | 0.46 | 1.78 | 0.00 | 0.00 | 0.00 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 413 | 104 | 121 | 70 | 0.55 | 1.29 | 5.95 | 1.50 | 1.74 | ||||
-30 (-22) | 455 | 115 | 133 | 69 | 0.52 | 1.42 | 6.33 | 1.60 | 1.85 | ||||
-25 (-13) | 730 | 184 | 214 | 92 | 0.68 | 2.29 | 7.84 | 1.98 | 2.30 | ||||
-20 (- 4) | 1031 | 260 | 302 | 117 | 0.87 | 3.24 | 9.22 | 2.32 | 2.70 | ||||
-15 (+ 5) | 1148 | 289 | 336 | 125 | 0.94 | 3.61 | 9.23 | 2.33 | 2.70 | ||||
-10 (+14) | 875 | 221 | 257 | 93 | 0.70 | 2.76 | 6.61 | 1.66 | 1.94 |
E - PERFORMANCE - CURVES |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 399 | 100 | 117 | 73 | 0.56 | 1.25 | 5.44 | 1.37 | 1.60 | ||||
-30 (-22) | 423 | 107 | 124 | 76 | 0.56 | 1.32 | 5.50 | 1.39 | 1.61 | ||||
-25 (-13) | 688 | 173 | 202 | 101 | 0.75 | 2.16 | 6.84 | 1.72 | 2.00 | ||||
-20 (- 4) | 986 | 248 | 289 | 127 | 0.95 | 3.10 | 8.21 | 2.07 | 2.41 | ||||
-15 (+ 5) | 1108 | 279 | 325 | 133 | 1.00 | 3.49 | 8.36 | 2.11 | 2.45 | ||||
-10 (+14) | 849 | 214 | 249 | 98 | 0.74 | 2.67 | 6.04 | 1.52 | 1.77 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 342 | 86 | 100 | 71 | 0.53 | 1.07 | 4.78 | 1.20 | 1.40 | ||||
-30 (-22) | 356 | 90 | 104 | 79 | 0.58 | 1.11 | 4.54 | 1.14 | 1.33 | ||||
-25 (-13) | 619 | 156 | 181 | 108 | 0.80 | 1.94 | 5.75 | 1.45 | 1.68 | ||||
-20 (- 4) | 922 | 232 | 270 | 136 | 1.02 | 2.90 | 7.14 | 1.80 | 2.09 | ||||
-15 (+ 5) | 1058 | 267 | 310 | 142 | 1.07 | 3.33 | 7.47 | 1.88 | 2.19 | ||||
-10 (+14) | 819 | 206 | 240 | 104 | 0.79 | 2.58 | 5.48 | 1.38 | 1.60 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 570 | 144 | 167 | 104 | 0.80 | 1.78 | 5.53 | 1.39 | 1.62 | ||||
-30 (-22) | 661 | 167 | 194 | 109 | 0.79 | 2.07 | 5.78 | 1.46 | 1.69 | ||||
-25 (-13) | 989 | 249 | 290 | 139 | 1.01 | 3.10 | 7.07 | 1.78 | 2.07 | ||||
-20 (- 4) | 1320 | 333 | 387 | 169 | 1.25 | 4.15 | 8.27 | 2.08 | 2.42 | ||||
-15 (+ 5) | 1422 | 358 | 417 | 172 | 1.30 | 4.48 | 8.25 | 2.08 | 2.42 | ||||
-10 (+14) | 1063 | 268 | 312 | 125 | 0.95 | 3.35 | 5.89 | 1.48 | 1.73 |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 554 | 140 | 162 | 110 | 0.83 | 1.73 | 4.99 | 1.26 | 1.46 | ||||
-30 (-22) | 614 | 155 | 180 | 116 | 0.84 | 1.92 | 5.08 | 1.28 | 1.49 | ||||
-25 (-13) | 925 | 233 | 271 | 147 | 1.07 | 2.90 | 6.31 | 1.59 | 1.85 | ||||
-20 (- 4) | 1252 | 316 | 367 | 176 | 1.31 | 3.94 | 7.53 | 1.90 | 2.21 | ||||
-15 (+ 5) | 1364 | 344 | 400 | 179 | 1.36 | 4.29 | 7.64 | 1.93 | 2.24 | ||||
-10 (+14) | 1028 | 259 | 301 | 129 | 0.99 | 3.24 | 5.50 | 1.39 | 1.61 |
E - PERFORMANCE - CURVES |
| |||||||||||||
Evaporating temperature | Cooling capacity +/- 5% | Power consumption +/- 5% | Current consumption +/- 5% | Gas flow rate +/- 5% | EFFICIENCY RATE +/- 7% | ||||||||
°C (°F) | [Btu/h] | [kcal/h] | [W] | [W] | [A] | [kg/h] | [Btu/Wh] | [kcal/Wh] | [W/W] | ||||
-35 (-31) | 518 | 130 | 152 | 110 | 0.80 | 1.62 | 4.67 | 1.18 | 1.37 | ||||
-30 (-22) | 545 | 137 | 160 | 117 | 0.85 | 1.70 | 4.57 | 1.15 | 1.34 | ||||
-25 (-13) | 835 | 211 | 245 | 148 | 1.11 | 2.62 | 5.70 | 1.44 | 1.67 | ||||
-20 (- 4) | 1156 | 291 | 339 | 177 | 1.36 | 3.64 | 6.92 | 1.74 | 2.03 | ||||
-15 (+ 5) | 1275 | 321 | 374 | 179 | 1.40 | 4.02 | 7.13 | 1.80 | 2.09 | ||||
-10 (+14) | 960 | 242 | 281 | 128 | 1.02 | 3.02 | 5.17 | 1.30 | 1.52 |
1 Base plate Universal EUEM
2 Tray holder Yes
3 Connectors
3.1 SUCTION 6.5 +0.12/-0.08 [mm] (0.256" +0.005"/-0.003")
3.1.1 Material Copper
3.1.2 Shape Slanted 40° up + 0° to Back
3.2 DISCHARGE 4.9 +0.10/-0.05 [mm] (0.193" +0.004"/-0.002")
3.2.1 Material Copper
3.2.2 Shape Slanted 0° up + 24° to Back
3.3 PROCESS 6.5 +0.12/-0.08 [mm] (0.256" +0.005"/-0.003")
3.3.1 Material Copper
3.3.2 Shape Slanted 40° up + 45° to Back
3.4 Oil cooler (Copper) No [mm]
3.5 Connector sealing Rubber Plugs