Name: Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph
Brand: DONGXING
Price: 6000 USD

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Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph

Categories	Magnetic Levitation Chiller
Brand Name:	DONGXING
Certification:	ISO
MOQ:	1
Payment Terms:	T/T
Delivery Time:	25-30DAYS
Packaging Details:	Plywood case
Price:	6000-2000000RMB/Set
Refrigeration:	R134A
After Warranty Service:	Video technical support
Electric Parts:	Schneider
Evaporator Type:	Shell and Tube
Noise Level:	≤75dB(A)
Product Type:	Air-Suspension Variable-Frequency Water Chiller
Work Mode:	Cooling only
Capacity Control:	frequency conversion
Warranty:	1 year
Power Supply:	380V/50Hz/3Ph
Controller:	Microprocessor
Condenser Type:	Shell and Tube
Voltage:	380V~420V/3Y/50Hz
Chiller Capacity:	179USRT

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Company Info.

Shenzhen Dongxing Refrigeration Electromechanical Co., Ltd.

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Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph

Air-Suspension Variable-Frequency Water Chiller(75RT-1000RT)

The air suspension variable frequency chiller unit reshapes refrigeration efficiency with innovative technology.

Its core adopts air suspension bearing technology, which forms an air film between the bearing and rotor with high - pressure gas to make the rotor run in suspension. This eliminates mechanical friction, reduces energy consumption, prolongs service life and reduces faults. Equipped with an intelligent frequency conversion system, it can adjust the compressor speed according to load changes, providing cooling on demand and avoiding the high energy consumption problem of traditional units under partial load.

Its advantages are remarkable: the energy - saving rate is 30% - 40% higher than that of traditional units, greatly reducing electricity bills; the temperature control is accurate to ±0.1℃, suitable for precision scenarios; the operating noise is below 70 decibels, ideal for noise - sensitive places; there is no lubricating oil system, making maintenance simple, only requiring annual air filter replacement; it uses environmentally friendly refrigerants, meeting international standards.

Widely used in industrial manufacturing, data centers and other fields, it is an efficient and environmentally friendly refrigeration choice.

​型号Model number
DQWV75SA
DQWV9OSA
DQWV200SA
DQWV250SA
DQWV400TA
DQWV450TA

制冷能力
Refrigeration capacity
kW
265
315
701
855
1405
1580

USRT
75.4
89.6
199.4
243.2
399.6
449.4

kcal/h
227,900
270,900
602,860
735,300
1,208,300
1,358,800
耗电量Power consumption
kW
42.9
51.2
107.5
130.3
206.0
231.3
COP
kW/KW
6.18
6.15
6.52
6.56
6.82
6.83
IPLV
kW/KW
8.23
8.18
8.56
8.52
9.15
9.12
冷冻水流量
Chilled water flow
m²/h
45.6
54.2
120.6
147.1
241.7
271.8

L/m
164
195
434
529
870
978
冷却水流量
Cooling water flow
m²/h
57.0
67.7
150.7
183.8
302.1
339.7

L/m
205
244
543
662
1087
1223
冷冻水运行阻力
Chilled water running resistance
kPa
79
61
54
45
77
76
冷却水运行阻力
Running resistance of cooling water
kPa
82
65
64
54
86
82
压缩机
Compressor
型号Model number
ECCT00
ECCT00
ECCT02A

数量Quantity
1
1
1
1
2
2
蒸发器
Evaporator
种类Species
壳管满液式Shelland tubefulliquid type

数量Quantity
Pcs
1
冷凝器
Condenser
种类Species
壳管式Shell and tube type

数量Quantity
Pcs
1

冷媒
Refrigerant
冷媒名称Refrigerant name
R134a

循环数量Number of cycles
1

流量控制方式Flow control mode
电子膨胀阀Electronic expansion valve

填充量Filling amount
kg
102
125
300
326
520
536
电气控制Electrical control
西门子PLC,中文液晶触摸屏Siemens PLC,Chinese LCD touch screen
负荷控制Load control
%
25%-100%无级能量控制Stepless energy control


安全保护Security protection
主回路熔断器,过电流保护,过电流保护,电源反相保护,高低压保护,过电流保护,压缩机过热保
护,水温异常保护,传感器异常保护,排气温度过高保护,防冻保护,冷冻水压差异常保护 Main circuit fuse,over
current protection,over current protection,power reverse phase
protection,high and low voltage protection,over
currentprotection,compressor overheat protection,abnormal water
temperature proleclion,abnomal sensor prolection,excessive exhaust
temperature proleclion,anli-freeze proleclion,frozen
waler pressure difference protection
保温材料Thermal insulation materia
NBRIPVC泡沫塑料Foam plastic
接管尺寸
Nozzle size
蒸发器入/出Evaporator inout
DN125
DN150
DN200

冷凝器入/出Condenser in/out
DN125
DN150
DN200
外形尺寸
Overall dimension
L
mm
2238
3546
4170

W
mm
1262
1324
2140

H
mm
1756
2231
2310
机组重量
Unit weight
kg
2100
2250
3500
2800
5800
6200

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Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph

Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph

Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph

Air Suspension Industrial Water Cooled Chiller

380V 50Hz Industrial Water Cooled Chiller

3Ph Industrial Water Cooler

Air Suspension Industrial Water Cooled Chiller Variable Frequency 1000RT 380V 50Hz 3Ph

型号Model number			DQWV75SA	DQWV9OSA	DQWV200SA	DQWV250SA	DQWV400TA	DQWV450TA
制冷能力 Refrigeration capacity		kW	265	315	701	855	1405	1580
		USRT	75.4	89.6	199.4	243.2	399.6	449.4
		kcal/h	227,900	270,900	602,860	735,300	1,208,300	1,358,800
耗电量Power consumption		kW	42.9	51.2	107.5	130.3	206.0	231.3
COP		kW/KW	6.18	6.15	6.52	6.56	6.82	6.83
IPLV		kW/KW	8.23	8.18	8.56	8.52	9.15	9.12
冷冻水流量 Chilled water flow		m²/h	45.6	54.2	120.6	147.1	241.7	271.8
		L/m	164	195	434	529	870	978
冷却水流量 Cooling water flow		m²/h	57.0	67.7	150.7	183.8	302.1	339.7
		L/m	205	244	543	662	1087	1223
冷冻水运行阻力 Chilled water running resistance		kPa	79	61	54	45	77	76
冷却水运行阻力 Running resistance of cooling water		kPa	82	65	64	54	86	82
压缩机 Compressor	型号Model number		ECCT00	ECCT00	ECCT02A
	数量Quantity		1	1	1	1	2	2
蒸发器 Evaporator	种类Species		壳管满液式Shelland tubefulliquid type
	数量Quantity	Pcs	1
冷凝器 Condenser	种类Species		壳管式Shell and tube type
	数量Quantity	Pcs	1
冷媒 Refrigerant	冷媒名称Refrigerant name		R134a
	循环数量Number of cycles		1
	流量控制方式Flow control mode		电子膨胀阀Electronic expansion valve
	填充量Filling amount	kg	102	125	300	326	520	536
电气控制Electrical control			西门子PLC,中文液晶触摸屏Siemens PLC,Chinese LCD touch screen
负荷控制Load control		%	25%-100%无级能量控制Stepless energy control
安全保护Security protection			主回路熔断器,过电流保护,过电流保护,电源反相保护,高低压保护,过电流保护,压缩机过热保护,水温异常保护,传感器异常保护,排气温度过高保护,防冻保护,冷冻水压差异常保护 Main circuit fuse,over current protection,over current protection,power reverse phase protection,high and low voltage protection,over currentprotection,compressor overheat protection,abnormal water temperature proleclion,abnomal sensor prolection,excessive exhaust temperature proleclion,anli-freeze proleclion,frozen waler pressure difference protection
保温材料Thermal insulation materia			NBRIPVC泡沫塑料Foam plastic
接管尺寸 Nozzle size	蒸发器入/出Evaporator inout		DN125		DN150		DN200
	冷凝器入/出Condenser in/out		DN125		DN150		DN200
外形尺寸 Overall dimension	L	mm	2238		3546		4170
	W	mm	1262		1324		2140
	H	mm	1756		2231		2310
机组重量 Unit weight	kg		2100	2250	3500	2800	5800	6200