Vemt9c Embraco / Nidec Variable Speed Compressors

• Customization: Available
• After-sales Service: by Nidec Embraco
• Warranty: 18 Months
• Model NO.: VEMT9C
• Lubrication Style: Lubricated
• Cooling System: Air Cooling
• Cylinder Arrangement: Single Cylinder
• Cylinder Position: Horizontal
• Structure Type: Closed Type
• Compress Level: Single-Stage
• Refrigerant Type: R-600A
• Voltage: 230V
• Frequency: 40-150Hz
• Transport Package: by Negotiation
• Specification: 9.04 cc
• Trademark: Embraco
• Origin: China
• HS Code: 84143011
• Production Capacity: 10000

Product Description

COMPRESSOR DEFINITION
Designation VEM T9C
Nominal Voltage/Frequency 230 V 40-150 Hz
Engineering Number 513906128
A - APPLICATION / LIMIT WORKING CONDITIONS
1 Type Hermetic reciprocating compressor
2 Refrigerant R-600a
3 Nominal voltage and frequency 230 / 40-150 [ 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 187 to 255 V -
8.2 LBP (43ºC Ambient temperature) Static 187 to 255 V -
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 9.04 [cm³] (0.552 cu.in)
2.1 Bore [mm] 24.000
2.2 Stroke [mm] 20.000
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) 6.73 [kg] (14.84 lb.)
5 Nitrogen charge - [kgf/cm²]
C - ELETRICAL DATA
1 Nominal Voltage/Frequency/Number of Phases 230 V 40-150 Hz 3~ (Three phase)
2 Starting device type Inverter
2.1 Starting device VCC32456XXXX
3 Start capacitor - [µF(VAC minimum)]
4 Run capacitor - [µF(VAC minimum)]
5 Motor protection VCC32456XXXXX
6 Start winding resistance [Wat 25ºC (77ºF)] +/- 8%
7 Run winding resistance [Wat 25ºC (77ºF)] +/- 8%
8 LRA - Locked rotor amperage (40/150 Hz) - [A] - Measured according to UL 984
9 FLA - Full load amperage L/MBP (40/150 Hz) - [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

TEST CONDITIONS:                         ASHRAELBP32                      Evaporating temperature               -23.3°C (-9.94°F) @220V1200RPM                             Static                                     (Condensing temperature              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]
209	53	61	39	0.31	0.66	5.36	1.35	1.57

 

TEST CONDITIONS:                         ASHRAELBP32                      Evaporating temperature               -23.3°C (-9.94°F) @220V1600RPM                             Static                                     (Condensing temperature              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]
287	72	84	49	0.39	0.90	5.86	1.48	1.72

TEST CONDITIONS:                         ASHRAELBP32                      Evaporating temperature               -23.3°C (-9.94°F) @220V2000RPM                             Static                                     (Condensing temperature              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]
364	92	107	61	0.48	1.14	5.97	1.50	1.75

 

TEST CONDITIONS:                         ASHRAELBP32                      Evaporating temperature               -23.3°C (-9.94°F) @220V3000RPM                             Static                                     (Condensing temperature              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]
527	133	154	87	0.68	1.65	6.06	1.53	1.78

 

TEST CONDITIONS:                         ASHRAELBP32                      Evaporating temperature               -23.3°C (-9.94°F) @220V4500RPM                             Static                                     (Condensing temperature              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]
731	184	214	126	0.98	2.30	5.80	1.46	1.70

E - PERFORMANCE - CURVES
 

TEST CONDITIONS:                            ASHRAE32                                        (Condensing temperature 35ºC (+95ºF) ) @220V1200RPM                                Static
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)	96	24	28	18	0.18	0.30	5.02	1.27	1.47
-30	(-22)	186	47	54	29	0.26	0.58	7.02	1.77	2.06
-25	(-13)	269	68	79	36	0.32	0.84	8.45	2.13	2.48
-20	(- 4)	340	86	100	40	0.34	1.07	9.39	2.37	2.75
-15	(+ 5)	394	99	115	41	0.35	1.24	9.92	2.50	2.91
-10	(+14)	424	107	124	41	0.34	1.34	10.13	2.55	2.97

 

TEST CONDITIONS:                            ASHRAE32                                        (Condensing temperature 45ºC (+113ºF) ) @220V1200RPM                                Static
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)	161	41	47	28	0.25	0.51	6.00	1.51	1.76
-30	(-22)	198	50	58	34	0.29	0.62	6.59	1.66	1.93
-25	(-13)	222	56	65	35	0.30	0.70	6.56	1.65	1.92
-20	(- 4)	229	58	67	33	0.27	0.72	5.99	1.51	1.75
-15	(+ 5)	213	54	62	27	0.22	0.67	4.96	1.25	1.45
-10	(+14)	169	42	49	20	0.16	0.53	3.57	0.90	1.05

 

TEST CONDITIONS:                            ASHRAE32                                        (Condensing temperature 55ºC (+131ºF) ) @220V1200RPM                                Static
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)	97	24	28	24	0.22	0.30	4.23	1.07	1.24
-30	(-22)	132	33	39	28	0.25	0.42	4.70	1.19	1.38
-25	(-13)	151	38	44	28	0.24	0.47	4.51	1.14	1.32
-20	(- 4)	146	37	43	23	0.19	0.46	3.74	0.94	1.09
-15	(+ 5)	113	29	33	15	0.12	0.36	2.46	0.62	0.72
-10	(+14)	46	12	14	5	0.04	0.15	0.76	0.19	0.22

 

F - EXTERNAL CHARACTERISTICS
1 Base plate	European Standard EUEM
2 Tray holder	No
3 Connectors
3.1 SUCTION	6.2 +0.05/+0.05	[mm]	(0.244"	+0.002"/+0.002")
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 42° up + 24° to Back
3.3 PROCESS	6.2 +0.05/+0.05	[mm]	(0.244"	+0.002"/+0.002")
3.3.1 Material	Copper
3.3.2 Shape	Slanted 42º up + 45° to Back
3.4 Oil cooler (Copper)	No	[mm]
3.5 Connector sealing	Rubber Plugs

Series	Comp. Model	Displacement	Speed	Capacity	COP	Oil Viscosity	Certification	Height
		(cm3)	rpm	W	W/W
VEMT	VEMT7C	7.23	1600	68.0	1.66	ISO5	CCC	166
			2000	79.0	1.70
			3000	117.0	1.74
			4500	173.0	1.7
VEMT	VEMT9C	9.04	1600	88.0	1.68	ISO5	CCC	166
			2000	106.0	1.74
			3000	154.0	1.76
			4500	211.0	1.63
VEMT	VEMT11C	11.14	1600	106.0	1.82	ISO5	CCC	166
			2000	133.0	1.85
			3000	196.0	1.85
			4500	265.0	1.67
VEMT	VEMT9C	9.04	1200	62.0	1.65	ISO5	CCC	166
			1600	84.0	1.72
			2000	106.0	1.74
			3000	150.0	1.76
			4500	203.0	1.66
VEMT	VEMT11C	9.04	1200	77.0	1.52	ISO5	CCC	166
			1600	105.0	1.65
			2000	133.0	1.72
			3000	198.0	1.76
			4500	272.0	1.58
VEMX	VEMX9C+	9.04	@1200	61.3	1.75	ISO5	CCC/VDE	166
			@1600	83.8	1.87
			@2000	106.6	1.90
			@3000	156.3	1.87
			@MAX SPEED(ref.4450)	223.6	1.73
VEMY	VEMY9C	9.04	@1600	85.0	1.74	ISO5	CCC/VDE	158
			@2000	106.0	1.74
			@3000	161.0	1.78
			@MAX SPEED(ref.4500)	220.0	1.70
VEMB	VEMB9C	9.04	@1200	64.0	1.74	ISO5	CCC/VDE	166
			@1600	85.0	1.85
			@2000	106.0	1.90
			@3000	161.0	1.87
			@MAX SPEED(ref.4100)	203.0	1.76
	VEMB11C	11.14	@1600	108.0	1.85	ISO5	CCC/VDE	166
			@2000	135.0	1.90
			@3000	205.0	1.90
			@MAX SPEED(ref.4300)	282.0	1.75
VEMC	VEMC5C	5.19	@1200	30.6	1.57	ISO5	CCC/VDE	166
			@1600	42.3	1.75
			@2000	53.2	1.79
			@3000	78.1	1.81
			@MAX SPEED(ref.4350)	117.9	1.77
	VEMC7C	7.23	@1200	45.4	1.74	ISO5	CCC/VDE	166
			@1600	63.0	1.87
			@2000	80.4	1.89
			@3000	116.0	1.87
			@MAX SPEED(ref.4250)	167.9	1.82
	VEMC9C	9.04	@1200	62.3	1.89	ISO5	CCC/VDE	166
			@1600	85.4	1.94
			@2000	107.3	1.95
			@3000	159.1	1.96
			@MAX SPEED(ref.4450)	221.6	1.81
Test Condition -23.3/54.4/32.2ºC