HVAC Water Chiller/Modular Chillers

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Features
Technical Data
Application
Certification
Part List
Reference

Features

1. Cooling conditions: chilled water inlet / outlet temperature: 12 degree /7 degree; underground water temperature of 18 degrees /29 degree, well water temperature range: 15 degrees -33 degrees.

2,. characteristics:

A. Compressor: the use of the international brand semi closed 5:6 asymmetric double screw type heat pump special type compressor;

B. Heat exchanger: evaporator and condenser are efficient shell and tube heat exchanger, using imported plate material;

C. Control system: using SIEMENS control system, advanced PLC control technology, can accept the programming, perfect communication function;

D. The electrical system: SIEMENS, Schneider and other national brands of electrical components, waterproof type control cabinet;

E. Man-machine interface: Chinese-English man-machine interface, touch type liquid crystal display operation, simple procedures, one key to start, automatic operation;

F. Chiller maintenance: chiller adopts integral design, compact structure, simple, strong corrosion resistance, with waterproof control cabinet, to ensure that the unit can be a long time in the outdoor, not easy to fade, corrosion.

G. The choice of environmental protection type R407C or R134a refrigerant.

Type			SLPA-
Type			3.1	5.1	8.1	10.1	12.1	15.1	20.1	20.2	25.2	30.2	40.2
Refrigerant capacity	KW		8.8	14.4	25.5	29.0	32.7	41.1	55.3	58.0	65.4	82.2	110.6
	×103 kcal/h		7.6	12.4	21.9	25.0	28.1	35.4	47.6	49.9	56.3	70.7	95.2
	TR		2.5	4.1	7.2	8.3	9.3	11.7	15.7	16.5	18.6	23.4	31.5
Holistic power		KW	3.1	5.2	8.1	9.5	10.9	14.4	19.3	18.4	20.5	28.6	38.0
Holistic current		A	5.7	9.6	14.8	17.3	19.9	26.3	35.3	33.6	37.6	52.3	69.5
Compressor	Input power	kW	2.6	4.3	7.0	7.9	8.9	12.4	16.6	15.7	17.9	24.9	33.3
	Operating current	A	4.6	7.6	12.4	14.0	15.9	22.1	29.6	28.0	31.8	44.3	59.2
	Qty.	set	1	1	1	1	1	1	1	2	2	2	2
Condensation axial fan	Input power	KW	0.19	0.42	0.38	0.84	0.84	0.84	1.14	1.14	1.14	1.50	2.52
Condensation axial fan	Input current	A	0.50	0.85	1.00	1.70	1.70	1.70	3.00	3.00	3.00	3.84	5.10
Evaporator	flow	L/min	25	41	73	83	93	118	158	166	187	235	316
Evaporator	Interface	mm	25	25	32	32	32	40	40	40	50	50	65
Chilled water pump	Input power	KW	0.37	0.55	0.75	0.75	1.10	1.10	1.50	1.50	1.50	2.20	2.20
Chilled water pump	Head	mH2O	16	21	22	19	17	25	24	24	23	22	21
Tank nominal capacity		L	70	75	100	115	145	250	270	270	320	360	400
Overall dimensions	Length	mm	950	950	1200	1350	1400	1600	1950	1950	2100	2200	2450
Overall dimensions	width	mm	700	700	850	850	850	1000	1250	1250	1250	1250	1350
	Height	mm	1050	1050	1550	1550	1550	1600	1600	1600	1600	1850	2050
Total weight		kg	150	200	285	350	450	600	830	830	1050	1250	1350

Application: Large scale air-conditioning systems pump this chilled water to coils in specific areas of, lets say, a high rise building. The air handling systems for each area open and close the water flow through it specific area keeping the air of the rooms at a desired temperature.

No.	Name	Brand	Original
1	Compressor	HANBELL	Taiwan
2	Controller	SIEMENS	Germany
	AC contactor	LG	Korea
	Thermal relay	LG	Korea
	Compressor	CARLO	Swiss
3	Heat exchanger	Shenglin	China
	Fan	MAER	China
	Expansion valve	EMERSON	USA
	Expansion valve	DANFOSS	Denmark
	High and low pressure gauge	HONGSEN	China
	Flow switch	KAOBO	China
	Water pump	SOUTH	China

Country: Bolivia
Chiller type: water cooled
Cooling capacity: 130kW
Cooling medium: R407C
Supply power: 3P-380V-50Hz
Compressor brand: COPELAND
Compressor type: scroll
Water outlet tem.: 7℃

Country: Philippines
Chiller type: air cooled
Cooling capacity: 130kW
Cooling medium: R22
Supply power: 3P-380V-60Hz
Compressor brand: COPELAND
Compressor type: scroll
Water outlet tem.: 7℃

Country: Malaysia
Chiller type: water cooled
Cooling capacity: 175kW
Cooling medium: R22
Supply power: 3P-380V-50Hz
Compressor brand: HANBELL
Compressor type: screw
Water outlet tem.: 7℃

Country: UAE
Chiller type: air cooled
Cooling capacity: 41kW
Cooling medium: R22
Supply power: 3P-380V-50Hz
Compressor brand: COPELAND
Compressor type: scroll
Water outlet tem.: 7℃