Product manual:
Dual-use hot and cold temperature control of the use of advanced production technology, superior quality, compact structure, beautiful appearance. To meet the needs of our customers and the introduction of professional cooling and heating cycle to provide dual-use machine, with cooling and heating of the two systems. Widely used in electronic manufacturing, pharmaceutical chemicals, food processing, experimental study sponge foam and other essential systems.

Unit features:
1, the host selection of the United States and Japan imported compressor, built-in security, low noise, stable and durable;
2, the condenser with aluminum fin, heat dissipation effect;
3, according to the production and experimental requirements to provide cooling water to provide cooling equipment or hot water for heating;
4, the pump selected Italy or Taiwan's high-flow pump low-quality and stable noise;
5, the use of microcomputer digital temperature controller, integrated operation, simple and practical, high control accuracy;
6, the electrical part of the original and core cooling accessories are selected international brand products;
7, the unit configuration lack of reverse phase protection motor overload protection high and low voltage protection, low temperature protection and other safety protection devices, the system more secure and stable.

			LT-3H	LT-5H	LT-8H(D)	LT-10H(D)	LT-12H	LT-15H
Cooling capacity		kcal/h  50HZ/60HZ	6966  8359	11420  13674	17458  20950	22842  27408	25585  30702	35948  43138
		KW   50HZ/60HZ	8.1   9.72	13.28    15.9	20.3   24.36	26.56   31.87	39.75   35.7	41.8   50.16
Enter the total power		KW	9.27	14.69	20.45	22.75	29.82	34.42
Maximum operating current		A	168	256	246	280	320	390
power supply			3ph-380v 50HZ(60HZ))
Refrigerant	Types of		R22(R134a/407c)
	control method		Capillary			External balance thermostatic expansion valve
compressor	Types of		Fully enclosed scroll type (piston type)
	Power (KW)		2.7	4.55	3.6×2	4.55×2	9.82	13.72
Condenser	Types of		High efficiency copper finned aluminum finned + low noise external rotor fan
	Cooling air volume (m3 / h)		3000	5000	8000	10000	12000	15000
Evaporator	Types of		Water tank coil (shell and tube)
	Chilled water (m3 / h)		1.3    1.67	2.29  2.74	3.5  4.2	4.57  5.49	5.12  6.12	7.2  8.63
	Water tank capacity (L)		50	70	120	200	200	270
	Water inlet and outlet pipe diameter		1＂	2＂	3＂	1-1/2＂	1-1/2＂	2＂
Water pumps	Power (KW)		0.37	0.75	0.75	0.75	1.1	1.5
	Yang Cheng (m)		20	20	22	20	20	20
heating equipment	Types of		Heating pipe
	Power (KW)		6	9	12	12	18	18
safety protection			Compressor overheating protection, over-current protection, high and low pressure protection, over-temperature protection, flow protection, phase sequence / phase protection, exhaust overheating protection.
Mechanical Dimensions	long（mm）		930	1140	1300	1530	1530	1850
	width（mm）		520	560	720	780	780	990
	high（mm）		975	1040	1310	1430	1430	1680
Unit weight		kg	135	175	320	450	530	750

Note:
1. Cooling capacity is based on: chilled water inlet and outlet water temperature -5 ℃ / -10 ℃; cooling water inlet / outlet temperature of 25 ℃ / 30 ℃;
2. Working range: chilled water temperature range -10 ℃ to 10 ℃ cooling inlet temperature difference of 3 ℃ to 8 ℃;
3. Cooling water temperature range: 18 ℃ to 35 ℃; cooling water temperature difference between 3.5 ℃ to 10 ℃.
The right to change the above parameters without prior notice is reserved.            

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  Hot and cold one machine