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-50~250 degree refrigerated heating temperature control machine applied to reactors HRT-100

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seat: Beijing
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Last update: 2017-11-17 17:05
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Product details
-50~250 degree refrigerated heating temperature control machine applied to reactors HRT-100

Description:
The whole system is a closed liquid circulation system with the expansion of container, expansion of the container and the liquid circulation is adiabatic, and do not participate in liquid circulation, only mechanical connection, regardless of the temperature is a high temperature or low temperature, the tank temperature is limited to 60℃.
The cycle is closed,there is no oil mist at high temperature and no water vapor at low temperature; Wide working temperature range of heat transfer oil; The entire circulation system without use of mechanical and electric valve.
FEATURES:
1.Wide working temperature range with cooling and heating function, temperature range: -40~200℃.
2.With 2pcs of LED display controller, can show the setting temperature & actual value, and alarm value for overtemperature.
3.Efficient fast, simple topping up liquid.
4.Ensure fast cooling at high temperature and can acheive 200℃ ~ -40℃ temperature control continuously.
5.The cycle system is closed, there is no oil mist and water vapor happend, so as to assure the lab safety and heat transfer fluid lifetime.
6.Use copeland brand compressor,circulation pump,stable performance and reliable quality.
7.Self-diagnosis function; freezer overload protection; high pressure switch, overload relay, thermal protection device, liquid low level protection, high temperature protection and temperature fault protection.
8.Use the same kind of heat conducting in the whole heating-cooling cycle when control heat conducting medium temperature.
9.High-lift design and meet the long-distance transportation of heat conducting medium.

Technical Parameters:



Model
HRV-25
HRV-35
HRV-50
HRV-70
HRV-100
HRV-150

Temperature range ℃
-40℃~200℃
-40℃~200℃
-40℃~200℃
-40℃~200℃
-40℃~200℃
-40℃~200℃

Controller
PID adaptive controller

Temp. control
Heat-conducting medium outlet temp. control

Communication protocol
MODBUS RTU Protocol, RS 485 Interface

Temperature feedback
Heat-conducting medium temperature feedback PT100

Temp. accuracy
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±0.5℃

Heating power
2.5kW
3.5kW
5.5kW
7kW
10kW
15kW

Cooling capacity
200℃
2.5kW
3.5kW
5.5kW
7kW
10kW
15kW

100℃
2.5kW
3.5kW
5.5kW
7kW
10kW
15kW

20℃
2.5kW
3.5kW
5.5kW
7kW
10kW
15kW

0℃
2.5kW
3.5 kW
5.5kW
7kW
10kW
15kW

-20℃
2.2kW
3kW
4kW
5.2kW
7.6kW
10kW

-35℃
0.5kW
0.9kW
1.2kW
1.6kW
2.4kW
3.2kW

Circulation pump
Max20L/min

2BAR
Max20L/min

2BAR
Max35L/min

2BAR
Max35L/min

2BAR
Max50L/min

2BAR
Max50L/min

2BAR

Compressor
France
Copeland
Copeland
Copeland
Copeland
Copeland

Evaporator
Plate heat exchanger

Operation panel
Display setting temperature and testing temperature; Touch key display

Safety protection
Self-diagnosis function; freezer overload protection; high pressure switch, overload relay, thermal protection device,

liquid low level protection, high temperature protection and temperature fault protection.

Closed circulation system
The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature,

pressure do not rise up when system is running. The system will supplement oil automatically at low temperature.

Refrigerant
R-404A
R-404A
R-404A
R-404A
R-404A
R-404A

Connection size
DN-15
DN15
DN20
DN20
DN20
DN-20

Connection size

(air-cooled)
500*680*1350
550*680*1350
550*680*1450
620*680*1550
620*680*1550
750*750*1750

Weight (air-cooled)
160kg
185kg
210kg
255kg
300kg
340kg

Power
AC 220V 50HZ

4.5kW (max)
AC 380V 50HZ

6.5kW (max)
AC 380V 50HZ

9kW (max)
AC 380V 50HZ

12.5kW (max)
AC 380V 50HZ

16.5kW (max)
AC 380V 50HZ

24kW (max)

Case material
Cold rolled steel

Optional
Optional 7-inch color touch screen controller, temperature curve record, data export to excel format.

Optional
SUS304 case material

Optional power
220V 60HZ three-phase, 440V~480V 60HZ three-phase






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