SCY Air Cooled Screw Chillers

Air-cooled screw chiller

Product description: 
Internationally renowned brands (the Taiwan Hanbell, Bitzer) a deep one hundred million air-cooled screw chiller screw compressor, supporting high-quality, high-performance copper tube production condenser, evaporator, and world-renowned brand components, units with small, advantages of low noise, large energy, long life, easy to operate, its graceful and sophisticated exterior design and a stable and reliable, high-performance quality to excel in similar products! 
Air-cooled screw chiller - compressor characteristics >> 
◆ compressor international brand, new high efficiency screw rotating sub-compressor 20% -30% higher than the average compressor performance and patented in many countries in Europe and the United States the IS9001 international certification quality. 
◆ high efficiency 5:6 patented asymmetric rotor tooth profile. 
◆ capacity control can be four (100% -75% -50% -25%) or three-step (100-66% -33%) and stepless control system. 
◆ 11 axial thrust bearings and a combination of balance Gu design, significantly improved bearing life of 2.5-3.5 times. 
◆ special groove design high-efficiency silicon steel, and is equipped with internal and external omni-directional design cooling flow to the compressor motor can play a maximum efficiency under any load. 
◆ unique built-in hydraulic system, no oil pump also guarantee compressors to maintain optimum lubrication effect of oil separation with double filtration, oil filtering effect, the heat exchanger can play a maximum capacity. 
◆ High efficiency, low noise, low vibration. 
◆ choose from a variety of refrigerant R22 refrigerant, R134a, R407c environmental refrigerant can be selected. 
◆ choose from a full range of compressor capacity (VI = 2.2/2.6/3.0/3.5), which can effectively avoid the additional energy consumption caused by inadequate through the compressor or the compressor. 
Air-cooled screw chillers (single head) parameters,

Item / Model		SCY-100AS	SCY-130AS	SCY-150AS	SCY-210AS	SCY-240AS	SCY-260AS
Cooling capacity	Btu / h	341200	443,560	511800	716,520	818,880	887,120
	Kcal / h	86000	111,800	129000	180600	206400	223600
	Kw	100	130	150	210	240	260
Enter the total power	KW	39	43	49	67	73	84
Maximum operating current	A	91	116	122	165	215	250
Power supply		3PH-380V-50HZ
Refrigerant		R22/R407C
Refrigeration circuit		1
Refrigerant flow control		Foreign balance temperature thermal expansion valve
Compressor	Type	Semi-enclosed screw-type
	Quantity	1
	Start-up mode	Y-△ start
	The energy Control (%)	0-25-50-75-100
Condenser	Type	The Air Cooled efficient internal thread brass sets of aluminum
	Power (KW)	3.9	4.3	5.5	7.5	8.8	8.8
	Air volume (m3 / h)	40000	48000	60000	75000	100000	100000
Evaporator	Type	Dry shell and tube
	Quantity	1
	Chilled water flow (m3 / h)	17	22	26	36	41	45
	Access to water through	3	3	3	3	4	4
Safety devices		Compressor overheating protection unit overload protection device, high and low pressure protection device, frost protection devices, power reverse phase / phase protection, traffic protection.
Unit weight	Kg	1600	1800	1950	2260	2500	2800
Operating weight	Kg	1800	2000	2150	2420	2800	3100

Item / Model		SCY-320AS	SCY-400AS	SCY-460AS	SCY-500AS	SCY-570AS	SCY-620AS
Cooling capacity	Btu / h	1091840	1365600	1569520	1706000	1944840	2115440
	Kcal / h	275,200	344000	395,600	430000	490,200	533,200
	Kw	320	400	460	500	570	620
Enter the total power	KW	103	120	143	158	183	201
Maximum operating current	A	275	290	352	395	454	493
Power supply		3PH-380V-50HZ
Refrigerant		R22/R407C
Refrigeration circuit		1
Refrigerant flow control		Foreign balance temperature thermal expansion valve
Compressor	Type	Semi-enclosed screw-type
	Quantity	1
	Start-up mode	Y-△ start
	The energy Control (%)	0-25-50-75-100
Condenser	Type	The Air Cooled efficient internal thread brass sets of aluminum
	Power (KW)	12	12	13.2	15	18	21
	Air volume (m3 / h)	140000	140000	164000	180,000	210000	235000
Evaporator	Type	Dry shell and tube
	Quantity	1
	Chilled water flow (m3 / h)	55	67	79	86	98	107
	Access to water through	4	5	5	6	6	6
Safety devices		Compressor overheating protection unit overload protection device, high and low pressure protection device, frost protection devices, power reverse phase / phase protection, traffic protection.
Unit weight	Kg	3500	3800	4200	4500	4800	5300
Operating weight	Kg	3800	4200	4600	4900	5300	5800

Item / Model		SCY-210AD	SCY-260AD	SCY-320AD	SCY-400AD	SCY-470AD	SCY-510AD	SCY-640AD
Cooling capacity	Btu / h	716,520	887,120	1057720	1364800	1586580	1736708	2183680
	Kcal / h	180600	223600	266600	344000	399,900	437,740	550400
	Kw	210	260	310	400	465	509	640
Enter the total power	KW	72	86	99	134	146	168	205
Maximum operating current	A	182	232	244	330	430	500	550
Power supply		3PH-380V-50HZ
Refrigerant		R22/R407C
Refrigeration circuit		1
Refrigerant flow control		Foreign balance temperature thermal expansion valve
Compressor	Type	Semi-enclosed screw-type
	Quantity	1
	Start-up mode	Y-△ start
	The energy Control (%)	0-25-50-75-100
Condenser	Type	The Air Cooled efficient internal thread brass sets of aluminum
	Power (KW)	7.5	8.8	12	12	13.2	15	21
	Air volume (m3 / h)	75000	100000	140000	140000	164000	180,000	235000
Evaporator	Type	Dry shell and tube
	Quantity	1
	Chilled water flow (m3 / h)	36	45	53	69	80	88	110
	Access to water through	3	4	4	5	5	6	6
Safety devices		Compressor overheating protection unit overload protection device, high and low pressure protection device, frost protection devices, power reverse phase / phase protection, traffic protection.
Unit weight	Kg	2400	2700	3700	4000	4400	4800	5500
Operating weight	Kg	2700	2950	4000	4350	4800	5200	5950