Unichiller 300Tw-H

Unichiller 300Tw-H

Chiller / Recirculating Cooler

Model: Unichiller 300Tw-H Group: 5 Order No.: 3029.0036.01 E-class: 32-09-01-18
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Performance Characteristics

Huber Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs. Unichillers are suitable for the removal of heat from chemical processes, cooling technical plants or as a central cooling water supply for laboratories. All Unichillers are designed for continual operation at ambient temperatures up to +40°C. Installation in an outside areas is possible with optional weather protection and winter operation packages. Pumps are available with an extended pressure and flow rate for applications with a high pressure drops.

Functions overview

  • Environmentally-friendly, economic cooling solution
  • High efficiency
  • Precise temperature control
  • Powerful circulation pump
  • Intelligent energy management
  • Reliable continuously operation with warning functions
  • Pilot ONE controller with 5.7" touchscreen
  • Digital filling level indicator
  • 2 x USB (Host and Device), Ethernet and RS232 interfaces
  • Heater options available

Product impressions

Controller

The new multi-touch controller Pilot ONE offers a brilliant 5.7" touchscreen with graphic functions and a comfortable navigation menu. All important operating parameters and temperature values are neatly displayed on the touchscreen. Thanks to the new favourites menu, the one-click operation and the integrated technical glossary the operation is very easy, just like on a smartphone. Integrated USB and Ethernet ports allows connection to a PC or network, e.g. for remote control or data transmission.

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Temperature range -20...100 °C
Temperature stability ±0,2 K
Controller Pilot ONE
Safety class III / FL
Protection class IP20
Dimensions (W x D x H) 760 x 800 x 1615 mm

Heating capacity 2 kW
Cooling capacity
15 30
0 18
-10 13
-20 8

°C

kW

Refrigeration machine water-cooled, CFC- and HCFC-free
Refrigerant 1st stage R-449A (A1, H280)

Delivery capacity pressure pump max. 210 l/min; 4,7 bar
Pump connection G1 1/4 AG male
Pump speed adjustable no
Pump type D3
Pump characteristics Pressure pump, speed not variable

External sensor connection Pt100
Interface digital Ethernet, USB (Host u. Device), RS232

Permissible ambient temperature 5...40 °C
Filling volume min. 15 l
Expansion volume 22 l
Cooling water connection G3/4 male
Cooling water differential pressure min. 1 bar
Cooling water pressure max. 6 bar
Power supply 400V 3~ 50Hz

Please take further technical information as well as information about the scope of delivery, accessories and peripheral devices from the PDF data sheet. In cases of doubt the details given in there apply. If nothing to the contrary is quoted then the performance data referred is at an ambient temperature of 20°C.

Please observe the notes on installation and/or the space requirements of our products.

The following voltage and frequency tolerances apply based on EN60034-1:
Voltage +/- 5% for a frequency tolerance at the same time of +/- 2%

Examples to illustrate this: Not permissible, for example. is -5% on the voltage and +2% on the frequency. Permissible, on the other hand, are tolerances of -5% on the voltage and -2% on the frequency.

We reserve the right to make technical changes and correct errors. Illustrations can deviate from the original.

Accessories

Temperature sensor PT100, open, Ø 8 mm, 170 mm

Temperature sensor PT100, closed, Ø 8 mm, 400 mm

Temperature sensor PT100, closed, Ø 6 mm, 200 mm

Temperature sensor PT100, closed, Ø 6 mm, 180 mm

Drain valve, universal

Control panel extension cable for Pilot ONE

Extension cable for temperature sensor

Wall bracket Pilot ONE

Table stand Pilot ONE

Mounting bracket for wall mounting of Pilot ONE

Hose for cooling water PZ-90-1-3/4"

Hose for cooling water PZ-90-1,5-3/4"

Hose for cooling water PZ-90-2-3/4"

Heat transfer fluid M10.120.08

Heat transfer fluid M10.120.08

Heat transfer fluid M90.055/170.02

Heat transfer fluid M90.055/170.02

Heat transfer fluid M80.100/250.03

Heat transfer fluid M80.100/250.03

Heat transfer fluid M20.195/235.20

Heat transfer fluid M20.235.20

Heat transfer fluid M40.165/220.10

Heat transfer fluid M40.165/220.10

Heat transfer fluid M60.115/200.05

Heat transfer fluid M60.115/200.05

Heat transfer fluid M80.055.03

Heat transfer fluid M80.055.03

Heat transfer fluid MEG

Heat transfer fluid MEG

Adapter M16x1 f - G3/4 f

Adapter M16x1 m - G3/4 f

Adapter M30x1,5 m - G3/4 f

Adapter M30x1,5 f - G3/4 f

Manually adjustable bypass G1 1/4 with connection for manometer

VPC Bypass G 1 1/4

Factory calibration certificate – temperature stability to DIN 12876

Testing protocol FAT (Final Acceptance Test

Factory calibration certificate – absolute accuracy

Com.G@te internal

Profibus Gateway DP-V1 (external, for Pilot ONE)

POKO/ECS interface for units with Pilot ONE

Touchpen for Pilot ONE

E-grade "Exclusive"

E-grade "Professional"

E-grade OPC-UA

Quotation request & Warranty

Are you interested in this product or would you like to take advantage of the free extended warranty? Please feel free to contact us.

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