Screw Type Compressor Water-cooled Chiller

Product Name:

Screw Type Compressor Water-cooled Chiller

Model No.:

AMC-40WS AMC-50WS AMC-60WS AMC-70WS AMC-80WS AMC-90WS AMC-110WS AMC-120WS AMC-150WS AMC-180WS AMC-200WS AMC-40WS-D AMC-50WS-D AMC-60WS-D AMC-70WS-D AMC-80WS-D AMC-90WS-D AMC-110WS-D AMC-120WS-D AMC-150WS-D AMC-180WS-D AMC-200WS-D

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Product details

Specification:Single compressor specifications:

Name			Screw Compressor Type Water Chiller Machine
Model			AMC-40WS	AMC-50WS	RCMC-60W	AMC-70WS	AMC-80WS	AMC-90WS
Power resource		-	3Ø-380V-50HZ
Chilling capacity		kcal/h	113500	141900	166000	191800	220200	272600
Chilling capacity		kw	132	165	193	223	256	317
Consumption		kw	31	38	43	51	58	76
Operation current		A	54	66	75	87	96	123
Startup current		A	218D/411D D	269D/508D D	290D/485D D	350D/585D D	350D/585D D	520D//801D D
Capacity control		%	100-75-50-25-0
Compressor	Type	-	Half-closed and double-screw type
	Quantity	-	1
	Startup type	-	Divided winding starting
	Oil heater	W	200					300
Chilled oil	Type	-	B320SH
Chilled oil	Filling quantity	L	9		15			22
Refrigerant	Type	-	R-22
	Filling quantity	KG	21	26	30	35	40	50
	Throttling	-	Thermostatic expansion valve
Evaporator	Type	-	Tube-in-shell high efficient heat exchanger
	Chiller water flow	m³/h	23	28	33	38	44	55
	Pressure expense	KPa	54	54	54	57	57	57
	Water pipe joint	PT	3"	3"	3"	4"	4"	4"
Condenser	Type	-	Tube-in-shell high efficient heat exchanger
	Chilling water flow	m³/h	30	37	43	50	57	71
	Pressure expense	KPa	54	54	57	57	59	59
	Water pipe joint	PT	2-1/2"	3"	3"	3"	3"	4"
Protection device		-	High pressure switch, low pressure switch, Anti-freezing switch, fusible plug, compressor over-heat protection, motor over-heat protection, exhaust air over-heat protection, pump over-load protection, oil over-heat protection, phase reverse protection, voltage insecure, cooling water over-heat protection, chilled water flow protection, cooling water flow shortage protection, cooling tower over current protection, and so on.
External dimensions	L	mm	2175	2195	2245	2860	2860	2975
	W	mm	935	935	935	1015	1015	1015
	H	mm	1430	1500	1655	1710	1710	1965
	A	mm	1100	1100	1100	1200	1200	1300
	B	mm	690	690	690	790	790	790
	C	mm	690	760	820	860	860	1000
	D	mm	170	190	240	240	240	270
	E	mm	100	100	120	120	120	160
	F	mm	75	80	80	125	105	100
	G	mm	240	240	230	475	475	400
	I	mm	75	156	170	200	200	315
Net weight		Kg	1020	1060	1270	1370	1400	1870
Operating weight		Kg	1120	1180	1420	1550	1580	2100
Noise		dB(A)	74		76		78

Name			Screw Type Water Cooled Chilling Machine
Model			AMC-110WS	AMC-120WS	AMC-150WS	AMC-180WS	AMC-200WS
Power resource		-	3Ø-380V-50HZ
Chilling capacity		kcal/h	312200	360300	470400	541800	621800
Chilling capacity		kw	363	419	547	630	723
Consumption		kw	80	90	121	136	156
Operation current		A	136	151	199	221	246
Startup current		A	612D/943D D	665D/1023D D	465Y/1442D	586Y/1853D	650Y/2029D
Capacity control		%	100-75-50-25-0
Compressor	Type	-	Half-closed and double-screw type
	Quantity	-	1
	Startup type	-	Divided winding starting		Y-Δ
	Oil heater	W	300
Chilled oil	Type	-	B320SH
Chilled oil	Filling quantity	L	22		28
Refrigerant	Type	-	R-22
	Filling quantity	KG	57	66	86	99	113
	Throttling	-	Thermostatic expansion valve
Evaporator	Type	-	Tube-in-shell high efficient heat exchanger
	Chiller water flow	m³/h	62	72	94	109	125
	Pressure expense	KPa	59	59	62	62	67
	Waterpipe joint	PT	4"	4"	5"	6"	6"
Condenser	Type	-	Tube-in-shell high efficient heat exchanger
	Chilling water flow	m³/h	81	94	122	141	162
	Pressure expense	KPa	62	62	65	67	67
	Water pipe joint	PT	4"	4"	5"	5"	5"
Protection device		-	High pressure switch, low pressure switch, Anti-freezing switch, fusible plug, compressor over-heat protection, motor over-heat protection, exhaust air over-heat protection, pump over-load protection, oil over-heat protection, phase reverse protection, voltage insecure, cooling water over-heat protection, chilled water flow protection, cooling water flow shortage protection, cooling tower over current protection, and so on.
External dimensions	L	mm	2985	3010	3510	3590	3595
	W	mm	1025	1055	1105	1150	1175
	H	mm	1975	1990	2140	2155	2195
	A	mm	1300	1300	1600	1600	1600
	B	mm	790	790	9000	900	980
	C	mm	1010	1010	1120	1120	1160
	D	mm	270	245	275	240	240
	E	mm	160	175	175	240	240
	F	mm	100	100	125	130	175
	G	mm	405	405	550	540	540
	I	mm	310	245	250	340	340
Net weight		Kg	1870	2070	2790	2910	3240
Operating weight		Kg	2220	2340	3120	3240	3760
Noise		dB(A)	80		82

Remark:

1) Condition for parameter test: temperature of chilled water: inlet 12°C,outlet 7°C;temperature of chilling water: Inlet 30°C, outlet 35°C.

2) Noise test: 1m away from the due front of the machine, 1.5m high away from the machine(noise: below 30dB)

3) Any special requirements, have to be advised before order.

Please excuse for not note if some specifications of products are changed.

Double compressor specifications:

Name			Industrial Water Cooling Unit
Model			AMC-40WS-D	AMC-50WS-D	AMC-60WS-D	AMC-70WS-D	AMC-80WS-D	AMC-90WS-D
Power resource		-	3Ø-380V-50HZ
Chilling capacity		kcal/h	226200	283800	331100	383600	440300	547800
Chilling capacity		kw	263	330	385	446	512	637
Consumption		kw	62	76	87	102	115	136
Operation current		A	108	132	149	175	190	232
Startup current		A	218D/411D D	269D/508D D	290D/485D D	350D/585D D	423D/686D D	520D//801D D
Capacity control		%	100-75-50-25-0
Compressor	Type	-	Half-closed and double-screw type
	Quantity	-	2
	Startup type	-	Divided winding starting
	Oil heater	W	200x2					300x2
Chilled oil	Type	-	B320SH
Chilled oil	Filling quantity	L	9x2		15x2			22x2
Refrigerant	Type	-	R-22
	Filling quantity	KG	21x2	26x2	30x2	35x2	39x2	46x2
	Throttling	-	Thermostatic expansion valve
Evaporator	Type	-	Tube-in-shell high efficient heat exchanger
	Chiller water flow	m³/h	45	57	66	77	88	110
	Pressure expense	KPa	57	57	59	62	62	62
	Water pipe joint	PT	4"	4"	4"	5"	5"	5"
Condenser	Type	-	Tube-in-shell high efficient heat exchanger
	Chilling water flow	m³/h	59	74	86	100	115	142
	Pressure expense	KPa	51	54	59	59	59	62
	Water pipe joint	PT	2-1/2"x2	3"	3"x2	3"x2	3"x2	4"x2
Protection device		-	High pressure switch, low pressure switch, Anti-freezing switch, fusible plug, compressor over-heat protection, motor over-heat protection, exhaust air over-heat protection, pump over-load protection, oil over-heat protection, phase reverse protection, voltage insecure, cooling water over-heat protection, chilled water flow protection, cooling water flow shortage protection, cooling tower over current protection, and so on.
External dimensions	L	mm	2850	2850	3040	3130	3140	3760
	W	mm	1150	1150	1250	1250	1250	1400
	H	mm	1450	1450	1760	1790	1810	2030
	A	mm	1300	1300	1300	1600	1600	1600
	B	mm	1040	1040	1140	1140	1140	1290
	C	mm	770	770	955	970	975	1085
	D	mm	215	215	275	270	270	265
	E	mm	100	100	120	120	120	175
	F	mm	230	230	275	300	275	375
	G	mm	410	410	400	245	400	545
	I	mm	70	70	245	250	245	250
Net weight		Kg	1790	1790	2340	2420	2500	3580
Operating weight		Kg	1920	1970	2520	2620	2710	3920
Noise		dB(A)	72		76			80

Name			High Capacity Industrial Water Chiller
Model			AMC-110WS-D	AMC-120WS-D	AMC-150WS-D	AMC-180WS-D	AMC-200WS-D
Power resource		-	3Ø-380V-50HZ
Chilling capacity		kcal/h	623500	721500	940000	1083600	1243600
Chilling capacity		kw	725	839	1093	1260	1446
Consumption		kw	160	180	230	272	305
Operation current		A	273	305	373	452	503
Startup current		A	612D/943D D	665D/1023D D	465Y/1442D	586Y/1853D	650Y/2029D
Capacity control		%	100-75-50-25-0
Compressor	Type	-	Half-closed and double-screw type
	Quantity	-	2
	Startup type	-	Divided winding starting		Y-Δ
	Oil heater	W	300x2
Chilled oil	Type	-	B320SH
Chilled oil	Filling quantity	L	22x2		28x2
Refrigerant	Type	-	R-22
	Filling quantity	KG	54x2	61x2	78x2	92x2	104x2
	Throttling	-	Thermostatic expansion valve
Evaporator	Type	-	Tube-in-shell high efficient heat exchanger
	Chiller water flow	m³/h	125	144	188	217	249
	Pressure expense	KPa	65	65	67	67	69
	Water pipe joint	PT	6"	6"	6"	8"	8"
Condenser	Type	-	Tube-in-shell high efficient heat exchanger
	Chilling water flow	m³/h	162	188	244	282	323
	Pressure expense	KPa	62	62	65	67	67
	Water pipe joint	PT	4"x2	4"x2	5"x2	5"x2	5"x2
Protection device		-	High pressure switch, low pressure switch, Anti-freezing switch, fusible plug, compressor over-heat protection, motor over-heat protection, exhaust air over-heat protection, pump over-load protection, oil over-heat protection, phase reverse protection, voltage insecure, cooling water over-heat protection, chilled water flow protection, cooling water flow shortage protection, cooling tower over current protection, and so on.
External dimensions	L	mm	3760	3760	4100	4100	4250
	W	mm	1400	1400	1600	1750	1750
	H	mm	2040	2080	2260	2290	2360
	A	mm	1600	1600	1600	1600	1600
	B	mm	1290	1290	1480	1630	1630
	C	mm	1130	1135	1240	1270	1305
	D	mm	265	265	290	290	290
	E	mm	175	175	240	240	250
	F	mm	375	375	450	450	430
	G	mm	545	545	500	500	775
	I	mm	250	250	100	100	90
Net weight		Kg	3750	3880	5050	5340	5600
Operating weight		Kg	4110	4250	5490	5830	6260
Noise		dB(A)	80		82

Remark:

1) Condition for parameter test: temperature of chilled water: inlet 12°C,outlet 7°C;temperature of chilling water: Inlet 30°C, outlet 35°C.

2) Noise test: 1m away from the due front of the machine, 1.5m high away from the machine (noise: below 30dB)

3) "-D" means double compressor.

4) Any special requirements have to be advised before order.

Please excuse for not note if some specifications of products are changed.

Screw Type Compressor Water-cooled Chiller

Application:

AMC-WS Series screw type compressor water Chillers are fixed with German-made BITZER brand semi-closed screw type compressors. Aumax water chillers charged with R22 as standard refrigerants and R407C as optional refrigerants. Aumax industrial chillers equipped with high efficiency tube-in-shell type condenser and evaporator ensure stable heat exchange and convenient maintenance; advanced controller with built in microprocessor which has a powerful and excellent performance.

AMC-WS centralized Water-cooling System are main composed of compressor, condenser, evaporator and expansion valve. It is adopted single-stage vapor compression refrigeration system, by the principle of inter-conversion between gaseous and liquid refrigerator, to absorb and release heat. So that, achieving the results of refrigeration.

Features:

Semi-closed type, double screws compressors are made in Germany with high efficiency and performance.

Stopless compressor output capacity adjusting function are designed to save power.

"Watchdog" technology makes microprocessor able to automatically diagnose and solve the problems.

High efficiency evaporator and condenser built strictly according to national standard.

Function of fault query and fault statistics, easy to analysis the fault and make improvement.

Fixed with shockproof pad to reduce vibration and noise.

Special touch screen panel with multi-language, long service life more than 10 years.