Air Conditioner Used for Data Centre

Prod Model:	GT-HFM-36
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Application:	Temperature & Humidity Control
Power Source:	Electrical
Management:	Powerful Network Management
Use:	Computer Room/Data Centre
Cooling Method:	Direct Cooling
Temperature Control Range And Accuracy:	18~28,±1
Humidity Control Range And Accuracy:	45~70,±5
Power Supply:	3n-380V-50Hz
Supply Air Fan:	Low Noise Centrifugal Type
Air Filter:	Primary Efffect Plate Type Filter
Usage:	Temperature Control
Certification:	RoHS
Control Type:	Digital
Type:	Temperature Controller
Display Type:	LED
Material:	Steel
Brand:	Shenglin

Product Description

                                Precision air conditioner unit
Features :
1.Cooling capacity: 7.5KW-93.6KW
2.Refrigerant: R22(R407C/R410A)
3.Digital control mode, can reach high accuracy.
4.Keep the dust, oil fog and moisture from entering the internal of the equipments.
5.The structure design makes the installation more flexible. And the unit can be installed perfectly in the side or outside wall of the equipment.
6.Totally solve dust and moisture contamination issues caused by ventilation.
7.Widely used in telecommunications, broadcasting, electricity, automation and other industries out-door cabinet, IDC room cooling needs.
 
1. Precise and reliable
Careful design, rigorous laboratory testing, and comprehensive quality control to ensure that the unit has excellent reliability;

Parts of the world-renowned brands, ensuring high reliability and service life;

Intelligent microprocessor control system, which enables the unit is always running at its best.

2. Constant temperature and humidity
It can accurately control the temperature (accuracy ± 1 ° C), humidity (± 5%) to adapt to all-day job requirements;

The unit equipped with a frontal area of the evaporator, to reflect the amount of wind, the small enthalpy difference, to produce the greatest sensible cooling capacity, so that the indoor environment, easy to maintain the equilibrium of temperature and humidity;

3. Variety of options
The GT-HF series of standard temperature and humidity air-conditioning unit, with conventional constant temperature and humidity control is flexible, applicable to the general (conventional) constant temperature and humidity requirements of the occasion;

GT-the HFD series of ceiling temperature and humidity air conditioning units, can be installed on the ceiling applies to the room space is small or there is no dedicated room small-scale temperature and humidity region of space;

GT-the HFM family room precision air conditioning units, communication base stations, telecommunications rooms, data center temperature and humidity control accuracy and operational stability have very high requirements of the occasion;

The GT-HFJ series Purification constant temperature and humidity air conditioning units, an increase of the purification function, applicable to the purification occasions such as medical operating rooms, electronic workshop;

Non-standard series, to provide customers with the most satisfactory products. For example: The ultra-high precision (precision of temperature control ± 0.3 ° C, humidity control accuracy of ± 2%); Heating, humidification form; Cryogenic temperature and humidity, or large temperature difference between temperature and constant temperature and humidity; Long piping, ultra-high hydrostatic; Integrated design, waste heat recovery.

4. Other features
Variety back to the wind (on the air: The hood / duct or directly from the unit at the top of the air; Under the air: And sent to all parts of the engine room through the raised floor plenum chamber);

Configure the removable electrode humidifier, quickly produce clean steam, optional electric humidifier scene according to user requirements;

G4 level of air filters, filter effects, to meet the conventional cleanliness requirements, and can be equipped with higher cleanliness of the F8-level air filter;

Tubular stainless steel electric heating or PTC electric heating, high heating efficiency, to increase the power to adapt to the use of the alpine region, multiple protection so that the heating is more safe and reliable;

GT-HFM series constant temperature and humidity precision air conditioner specification
Model GT-HFM-()				35	40	50	55	60	70	80	90
Specification	Total cooling capacity		kW	36.5	42.1	49.1	54.1	61	71.6	81.4	93.6
	Sensible cooling capacity		kW	33.8	38.4	44.3	49.8	55.5	65.1	74.7	85.1
	Electric heating		kW	15	18	18	18	24	24	30	30
	Air volume 2*		m3/h	10500	11500	13000	15500	18000	20500	22000	25000
	Outlet air pressure 2*		PA	75	75	75	75	100	100	125	125
	Noise 3*		dB(A)	56	58	58	58	58	58	60	60
	Temperature control range and accuracy		° C	18~28, ± 1
	Humidity control range and accuracy		%	45~70, ± 5
	Power			3N-380V-50Hz
	Input power 4*		kW	30	38.2	39.6	40.7	52.3	56.7	66.8	74.8
Indoor unit	Supply air fan	type		low noise centrifugal type
		capacity	kW	2.2	3	3	4	5.5	7.5	7.5	11
	Electrode humidifier	humidification volume	kg/h	13	13	13	15	15	15	18	21
	Electric heating	capacity	kW	15	18	18	18	24	24	30	30
	Evaporator type			Inner grooved copper tube and aluminum fin
	Air filter			primary efffect plate type filter
	Dimension	L	mm	1800	1800	2000	2000	2000	2200	2200	2500
		W	mm	850	850	850	850	850	1080	1080	1200
		H	mm	2200	2200	2150	2150	2150	2350	2350	2450
	Weight		kg	580	610	710	750	820	900	980	1250
Outdoor unit	Model GT-( )*quantity			#####	WL40*1	#####	WL55*1	WL60*1	WL70*1	WL40*2	WL50*2
	compressor	type		Totally enclosed scroll type
		quantity		1	2	2	2	2	2	4	4
	condenser type			Inner grooved copper tube and aluminum fin
	Condensing fan	type		Low noise axial type
		capacity	kW	0.75	0.55*2	0.55*2	0.55*2	0.75*2	0.75*2	0.55*4	0.55*4
	Dimension	L	mm	980	1880	1880	1880	1880	1880	1880	1880
		W	mm	980	980	980	980	980	980	980	980
		H	mm	1234	1080	1080	1080	1234	1234	1080	1080
	Weight		kg	250	320	400	400	450	500	320*2	400*2
Freon 5*		type		R22(R407C/R410A)
		control method		Out balance expansion valve
Collecting pipe 6*		liquid pipe`s diameter	mm	15.88 (12.7)	15.88*2 (12.7*2)	15.88*2 (12.7*2)	15.88*2 (12.7*2)	15.88*2 (12.7*2)	15.88*2 (12.7*2)	15.88*4 (12.7*4)	15.88*4 (12.7*4)
		gas pipe`s diameter	mm	34.9 (28.6)	22.23*2 (19.05*2)	28.6*2 (22.23*2)	28.6*2 (22.23*2)	28.6*2 (22.23*2)	34.9*2 (28.6*2)	22.23*4 (19.05*4)	28.6*4 (22.23*4)
1. Cooling condition: Indoor dry bulb/wet bulb: 24/17° C; Outdoor dry bulb/wet bulb: 35/24° C;
2. Air volume\static pressure are standard data, it can be designed by client
3. Noise data is measured 3 meters far away from the units
4. The input power means the power consumption under max condtion
5. If freon is R410A or R407C, please noted it in the order
6. The dimension in the brackets is for R410A`s collecting pipe

precision air conditioning Application
1.server room,computer room
2.workshop, exhibition hall, precision machine manufacture, metering room