仪征Heating and cooling temperature control system GTZL-70 ℃ ~ 250 ℃

Model

GTZL-7C25

GTZL-7C35

GTZL-7C55

GTZL-7C75

GTZL-7C100

GTZL-7C150

Temperature control range

-70 ℃ ~ 250 ℃

Temperature control mode

Feedforward PID,PLC module control

Controller

7 inch color touch screen display and input, temperature curve display, record

Compressor

American Copeland

Refrigerant

R-404A R-23

Evaporator

plate exchanger

Electrical

Schneider

Temperature control object

Material temperature control and jacket temperature control free choice.

Communication

RS485 MODBUSRTU Protocol

temperature feedback

Thermal medium temperature feedback PT100 Material temperature feedback PT100

Temperature control accuracy

± 1 ℃

Heating power

2.5KW

3.5KW

5.5KW

7.5KW

10.0KW

15.0KW

Refrigeration capacity

℃

250

2.5KW

3.5KW

5.5KW

7.5KW

10.0KW

15.0KW

100

2.5KW

3.5KW

5.5KW

7.5KW

10.0KW

15.0KW

20

2.5KW

3.5KW

5.5KW

7.5KW

10.0KW

15.0KW

0

2.5KW

3.5KW

5.5KW

7.5KW

10.0KW

15.0KW

-20

2.0KW

3.5KW

4.85KW

6.0KW

8.2KW

1.4KW

-40

1.3KW

1.75KW

2.3KW

3.1KW

4.0KW

8.75KW

-60

0.4KW

0.55KW

0.75KW

0.9KW

1.2KW

2.8KW

Circulating pump flow

Volume, pressure

Max20L/min

2BAR

Max35L/min

2BAR

Max35L/min

2BAR

Max50L/min

2.5BAR

Max50L/min

2.5BAR

Max110L/min

2.5BAR

Security Protection

With self-diagnosis function; refrigerator overload protection; high pressure switch, overload relay, thermal protection device, high temperature protection, sensor fault protection and other security functions

closed circulation system

The whole system is a fully closed system, there will be no oil mist at high temperature, and the water in the air will not be absorbed at low temperature. The system will not increase the pressure due to high temperature during operation, and the heat conduction medium will be automatically supplemented at low temperature.

Interface size

DN15 PN10

DN20 PN10

DN20 PN10

DN20 PN10

DN20 PN10

DN25 PN10

Water-cooling type

Water temperature 20 degrees

900L/H

1.5bar~4bar

1200L/H

1.5bar~4bar

1800L/H

1.5bar~4bar

2300L/H

1.5bar~4bar

3200L/H

1.5bar~4bar

4500L/H

1.5bar~4bar

Dimensions

Water cooling

400*600*1350

600*700*1150

600*700*1350

600*700*1350

700*700*1350

700*700*1550

Weight

Water cooling

190KG

235KG

275KG

325KG

370KG

420KG

Power

AC220V 50HZ

5.2KW (max)

AC380V50HZ

8KW (max)

AC380V50HZ

11KW (max)

AC380V50HZ

15KW (max)

AC380V 50HZ

20KW (max)

AC380V50HZ

28KW (m