1 / 1
Model No. : | SUNDI |
---|---|
Brand Name : | LNEYA |
Product description
Model
SUNDI-320
SUNDI-420W
SUNDI-430W
Temperature range℃
-30℃~180℃
-45℃~180℃
-45℃~180℃
Control Mode
Feed forward PID + Our special dynamic control calculation, PLC controller
Temp. control
Option: process temperature control or jacket oil temperature control
Temp. difference
Set or control the temperature difference between jacket oil and raw material process
Program Editor
20 programs, each program can edit 45 steps.
Communication protocol
MODBUS RTU Protocol, RS 485 Interface
Temperature feedback
Heat-conducting medium: PT100 Raw material process: PT100
Temp. accuracy
±1℃
±1℃
±1℃
Heating power
2kW
2kW
3kW
Cooling capacity
180℃
1.5kW
1.8kW
3kW
50℃
1.5kW
1.8kW
3kW
0℃
1.5kW
1.8kW
3kW
-5℃
0.9kW
1.2kW
2kW
-20℃
0.6kW
1kW
1.5kW
-35℃
0.3kW
0.5kW
Circulation pump
Max10L/min
0.8BAR
Max10L/min
0.8BAR
Max20L/min
2BAR
Compressor
Embraco
Embraco
France
Expansion valve
Danfoss
Danfoss
Danfoss
Evaporator
KAORI Plate heat exchanger
Operation Panel
7-inch color touch screen controller, temperature curve record, data export to excel format.
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
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
Connection size
DN-15 or M24*1.5
DN-15 or M24*1.5
DN-15 or M24*1.5
Water-cooled type W
(cooling water at 20℃)
450L/H
1.5bar~4bar
550L/H
1.5bar~4bar
Dimension
350*550*620
350*550*620
400*600*1050
Weight
55kg
55kg
85kg
Power
AC 220V 50HZ
2.9kW (max)
AC 380V 50HZ
3.1kW (max)
AC 380V 50HZ
4.5kW (max)
Case material
SUS 304
SUS 304
SUS 304
Optional
Optional Ethernet interface, configure PC operating software
Optional
Optional outside touch screen display controller (separated), the communication line distance is 10 meter.
Optional power
100V 50HZsingle-phase, 110V 60HZ single-phase, 230V 60HZ single-phase,
220V 60HZ three-phase, 440V~480V 60HZ three-phase
circulation system
Send your inquiry to this supplier