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Test chamber temperature range from -150~-0 degree GY-A550N Horizontal freezer

Name: Test chamber temperature range from -150~-0 degree GY-A550N Horizontal freezer
Brand: LNEYA
Price: USD $40000.00 - 40000.00 / Set

FOB Price

USD $40000.00 - $40000.00 / Set

1 Set(Min.Order)

Supply Ability 1 Set / Sets per Month
Port Shanghai

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Product Details

Place of Origin:	Jiangsu, China	Brand Name:	LNEYA	Model Number:	GY-A550N
Certification:	CE

Product Description

Test chamber

Test chamber -150~-0 degree with 500Lvertical GY-A550N Horizontal freezer

Overview:

Microcomputer control, cascade temperature controller, digital temperature display, the regulation of unit 0.1℃, inside the temperature range -20 ℃ ~ -125 ℃ adjustable.

Multi-safety protection, more reliable operation.

France TECUMSEH compressor, Germany DANFOSS compressor, EMERSON compressor, automatic cascade refrigeration technology.

With self-diagnosis function, freezer overload protection, high pressure switches, overload relays, thermal protection device and other security functions, and fully guarantee the use of safety.

Three sealed mold layer of insulation, Extra-thick high-density polyurethane foam insulation layer, the effect of good insulation; Inline vacuum insulation panels.

Human design, more convenient and flexible.

Suitable for mechanical producing plant use.

Large condenser design, fully guaranteed plant environment cooling effect.

Wide volume ratio design, large load capacity design.

Can be set to open compressors and compressor off temperature.

Fault alarm (over-temperature alarm, sensor alarm, high alarm, overheat alarm compressor.

Delay boot protection.

So grounding components safely.

7inch touch screen display, clear display inside temperature and the desire temperature; can set the over temperature alarm and the inside temperature, fault prompt functions.

Non-standard sizes can be customized, Ultra-low temperature freezer (can be produced within -100℃ 100 cubic).

Optional equipments: PLC controller, temperature recorder etc.

Can be used in touch screen, screen frozen degumming and disassembly

Application:

It is mainly used in industrial refrigerating treatment, so that the matrix of the metal structure to generate a uniform, fine and dispersed precipitation. The precipitation of carbide will improve the abrasion resistance, friction performance and increase hardness of metal. The carbide is the ideal alternative to liquid nitrogen.

For the copper sleeve and bearings contracting, it is widely used in precise mechanical assembly. Applied to large scale equipment(cars, large engineering machineries, aircraft component, Aerospace equipment parts, Military equipment parts etc.) lower temperature test.

Technical Parameters:

Model

GY-A228N

GY-A250N

GY-A2A10N

GY-A350N

GY-A3A10N

GY-A550N

GY-A5A10N

Volume

280L

500L

1000L

500L

1000L

500L

1000L

Inner dimension

800*600*600

1200*650*650

1550*800*750

1200*650*650

1550*800*750

1200*650*650

1550*800*750

Type

(Vertical)

Capacibility carrying

150KG

220KG

300KG

220KG

300KG

220KG

300KG

Designed bearing capacity is two times of the standard one, (refrigeration system is designed according to the standard capacity, when target artifact weight is greater than the standard capacity, the cooling rate will decrease)

Temp. range

-120℃~20℃

-135℃~0℃

-150℃~0℃

Cooling capacity

0.7kw -110℃

1 kw -110℃

2 kw -110℃

1kw -125℃

2 kw -125℃

1 kw -140℃

2kw -140℃

Temp. accuracy

±2℃

Heating power

2kw

3kw

5kw

3kw

5kw

3kw

5kw

Nickel-chromium alloy electric heating heater, the controller has double safety protection, with independent temperature limiter protection.

Cooling rate

Ambient temperature of 25℃, no-load,(from 0℃to -110℃ about 1 .5 hour; from 0℃ to -140℃ about 2 hours, cooling rate will be a little different for ambient temperature changes.

Controller

ASET multifunctional controller

Operation panel

7-inch color touch screen , display set temperature, measured temperature.

Temp. record

Temperature curve and fault record , U-disk data export, excel format.

Inside circulating air

2100 m³/h

2750 m³/h

4500 m³/h

2750 m³/h

4500 m³/h

2750 m³/h

4500 m³/h

When it is open, the internal circulation fan automatically turns off. The touch screen displays open state.

Compressor

Emerson Copeland , adopt cascade refrigeration technology

Intermediate heat exchanger

KAORI Plate heat exchanger

Dry filter

Emerson

Expansion valve

Electronic expansion valve

Evaporator

Copper-tube with aluminum-fin

Cooling Type

Air-cooled with water-cooled auxiliary functions (Ensure good cooling capacity when temp. above 30℃)

Means of insulation

Polyurethane foam insulation, thermal insulation layer 150 mm, with embedded FIR boards

Safety Protection

Self-diagnosis function;Phase sequence phase failure protection; leakage protector; cooling unit overload protection; high and low pressure switch, overload relay, thermal protection device, high temperature protection and temperature fault protection.

Case material

Outside is cold rolled steel painting, internal is SUS304 wire drawing board.

Refrigerant

Mix Refrigerant from LNEYA

Dimension

2200*1150*1150

2700*1200*1200

3100*1300*1250

2900*1200*1200

3200*1300*1250

3000*1200*1200

3300*1300*1250

Power 380V 50HZ

12KW MAX

16.5KW MAX

20KW MAX

18KW MAX

25KW MAX

23KW MAX

30KW MAX

Weight

570kg

680kg

850kg

750kg

900kg

800kg

980kg

Optional

High temperature reaches 80℃ and temperature accuracy is ±0.5℃;the input power will be changed.

Optional

Temp. accuracy ±0.5℃

Optional

Cooling and heating with program controlled, meet cold treatment process requirements(can set 5 programs, each program can edit 45 steps.)

Optional

Interior door, reduce cooling capacity lost when pick small workpieces (temperature below 60℃ optional)

Optional

Outside SUS304 wire drawing board case

Optional

Diameter 50mm cable hole

Optional

Electric heating vacuum glass observation window (with lighting) 200mm*300mm

Optional

Low temperature automatic defrost (can be once per hour or use manual button to defrost), ensure it can work at low temperature for long time even the door is open and close frequently)

As the refrigerating treatment equipment is produced specially, please provide us the following information:

1. Maximum Loading.

2. Liner Size:L/W/H

3. Full load cooling to the time of the target value.

FAQ

2015 Corning Reactor and its Ancillary Equipment Technology Exchange Meeting

Contact Us

Wuxi Guanya Refrigeration Tech Co., Ltd.: Contact nameLisa Li; Phone0086-510-82321181; AddressNo.10, Zhenfa No.1 Road, New district, Wuxi, Jiangsu, China Wuxi,Jiangsu

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Test chamber temperature range from -150~-0 degree GY-A550N Horizontal freezer

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