2022 Best Sales 30ton Portable Chiller Water Chiller Air Unit

• After-sales Service: Overseas
• Warranty: 12 Months
• Type: Water-Cooled
• Cooling Method: Water-cooled
• Unit Structure: Integral
• Selected Voltage: 380V/50HZ
• Model NO.: DSA-90S
• Compressor Number: 1
• Noise Level: Low
• Application Fields: Electronic
• Application Machine: Precision Machine Tool
• Certification: ISO, CE
• Condition: New
• Cooling Capacity: 90~1730kw
• Refrigerant: R22/R407c
• Power Supply: 380V-3p-50Hz
• Compressor: Hanbell Screw
• Cooling Way: Water Cooling
• Place of Origin: Shanghai, China
• Life Time: More Than 10 Years
• Chilled Water Inelt: 12 C
• Chilled Water Outlet: 7 C
• Transport Package: Wooden Wooden Package
• Specification: SGS, ISO, CE
• Trademark: DASEN
• Origin: China
• HS Code: 8418692090
• Production Capacity: 10000 Sets

Product Description

2022 Best Sales 30Ton Portable Chiller Water Chiller Air Unit

CHILLER, WATER CHILLER, WATER COOLED CHILLER

1. Cooling capacity: 90kw~760kw
2. Cooling conditions: Chilled water inlet temperature is 12 degrees, outlet temperature is 7 degrees. Ambient temperature is 35 degrees Heating conditions: Outside the air-dry-bulb temperature is 7 degrees, wet bulb temperature is 6 degrees, hot water outlet temperature is 45 degrees
3. Input power: 3P-380V-50Hz, Allowable fluctuate voltage: ± 10%, allowable voltage difference in phase: ± 2%.
4. Measuring noise spot: 2m ahead and 1.5m high in front of chiller with average measurement on four dimensions.
5. Semi-closed 5: 6 asymmetric twin-screw compressor from world-renowned brand, trouble-free operation over 100000hours.
6. Four stages volume control or 0%-100% automatic regulation.
7. Fluoride-resistant high-performance motor from French.
8. Use PLC microcomputer control from Germany Siemens LCD touch screen, both English and Chinese human-machine interface.
9. Wide range of variable chilled water temperature to meet the industrial requirements throughout whole year.
10. Friendly choose to use environmentally R407C or R134A refrigerant.
11. Free step-down triangle stars starter
CHILLER, WATER CHILLER, WATER COOLED CHILLER

Technical Datas

DSP-
Type			05ASZ	08ASZ	10ASZ	12ASZ	15ASZ	20ADZ	25ADZ	30ADZ	40AQZ	50AQZ
Nominal cooling capacity		kW	14.4	25.5	29.0	32.7	41.1	58.0	65.4	82.2	120.4	133.0
		10^4kcal/h	1.2	2.2	2.5	2.8	3.5	5.0	5.6	7.1	10.4	11.4
(kW) Machine power			4.7	7.3	9.7	10.9	14.5	19.0	22.1	29.6	38.2	43.8
(A) Machine operating current			9.2	14.0	17.5	19.3	26.9	34.5	39.6	54.2	69.0	77.3
Compressor	Quantity		1	1	1	1	1	2	2	2	4	4
	(kW) Refrigeration input power		4.0	6.1	8.1	9.1	12.4	16.2	18.2	24.7	32.4	36.4
	(A) Rated Current		7.7	11.6	14.6	16.1	22.7	29.2	32.3	45.4	58.4	64.5
Evaporator	Type		Pipe dry high efficiency heat exchanger
	(L/min) Flow		41	73	83	94	118	166	187	236	345	381
	Interface size		DN32	DN40	DN40	DN40	DN50	DN50	DN65	DN65	DN65	DN65
Condenser	Type		Efficiency copper pipe and aluminum foil wing heat exchanger
Condensation    axial fan	Quantity of fans		1	2	2	2	2	6	6	6	8	8
	(kW) Fans power		0.2	0.5	0.9	1.1	1.1	1.3	1.7	2.7	3.6	4.4
	(A) Operating current		0.6	1.2	1.7	1.9	2.3	2.8	3.5	5.0	6.8	7.6
Chilled water pump	Type		,  High efficiency,low noise centrifugal water pump
	(kW) Input power		0.55	0.75	0.75	0.75	1.10	1.50	2.20	2.20	2.20	3.00
	(mH20) Head		22	25	22	25	23	22	22	22	22	23
(L) Nominal tank volume			80	115	130	130	210	230	250	310	330	370
Overall dimensions	(mm) Length		1050	1400	1450	1450	1570	1900	2000	2200	2900	3100
	(mm) Width		700	900	1000	1000	1000	1200	1250	1350	1500	1500
	(mm) Height		1090	1290	1410	1410	1610	1550	1550	1820	2000	2100
weight	(kg) Machine weight		180	350	450	500	700	830	1050	1250	1350	1550
	(kg) Operating weight		260	465	580	630	910	1060	1300	1560	1680	1920