Heating and Cooling Machine Temperature Controller Water Cooled Chiller Sundi-170/170W
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Product parameters
ModelÂ
SUNDI-170/SUNDI-170W
Temperature range
-10ºC~200ºC
Control Mode
Feedback PID + Our special dynamic control calculation,Â
PLCÂ controller
Temp.control
Option:Process temperature control mode
Temp. difference
Set or control the temperature difference between jacketÂ
oil and raw material process
Program Editor
20 programs, each program can edit 45 steps.
Communication Portocol
MODBUSÂ RTUÂ Protocol,RS485Â interface
Temp. feedback
The temperature of four points: the inlet and outlet ofÂ
heat-conducting medium, heater and material in reactor
(External temperature sensor)
Temp. accuracy
±1ºC
Heating power
7kw
Cooling capacity
200ºC
7kw
0ºC
7kw
-10ºC
4.2kw
Circulation pump
Max50L/min 2bar
Compressor
Copeland
Expansion valve
Danfoss
Evaporator
KAORI plate heat exchanger
Operation Panel
Optional 7-inch color touch screen controller, temperatureÂ
curve record, data export to Excel format
Safety protection
Self-diagnosis function; freezer overload protection; highÂ
pressure switch, overload relay, thermal protection device,Â
liquid low level protection, high temperature protection andÂ
temperature fault protection.
Closed circulation system
The whole system is full closed circulation, there is no oil mistÂ
at high temperature and no water vapor at low temperature,Â
pressure do not rise up when system is running. The systemÂ
will supply oil automatically at low temperature.
Refrigerant
R-404A
Connection size
DN20 or M30*1.5
Water-cooled type W
(cooling water@20ºC)1200L/H 1.5bar~4bar
Dimension(mm)
water-cooled
500*680*1250
air-cooled
500*680*1450
Weight
water-cooled
205kg
air-cooled
230kg
Power
ACÂ 380VÂ 50HZÂ 10kw(Max)
Case material
SUSÂ 304
Optional
Optional Ethernet interface, configure the computer operating software
Optional
Optional outside touch screen display controller(separated),
the communication line distance is 10 meter.
Optional Power
Optional power 100V 50HZ single-phase,110V 60HZ single-phase, 230V 60HZ single-phase, 220V 60HZ three-phase,440V~460V 60HZ three-phase
Company Profile
Wuxi Guanya Refrigeration Technology Co., Ltd. Specialized in rerfigeration equipment, ultra-low temperature freezer, cooling and heating temperature control system, heating circulation system, explosion-proof electric equipment. Automatic integrated disparate control system, laboratory apparatus. We are the technology leader for high precision thermoregulation solutions in Research and Development Industry. Our products ensure precise temperature control throughout the whole world in laboratories, pilot plants and production processes. Our product range offers temperature control solutions for applications from -152 to +350ºC.
We make market and user need oriented products, focusing on science and technology applying international advanced technology, endlessly get rid of the stale and bring forward the fresh following the market step & meet market demand. The company always insists on standardised management in accordance with ISO9001-2008 international quality certification requirement from product design, purchase and selection of components, to production process flow, packaging and transportation etc, try to keep improving products, and keep reasonable price and satisfactory service.