KHS CoolFlow Chiller, figure 618 01
Product Features
- for cooling the KHS CoolFlow cold water cooler
- air-cooled chiller in compact design for outdoor installation for energy-efficient operation of the KHS CoolFlow cold water circulation
- weatherproof base frame with removable cladding panels made of powder-coated steel, colour similar to RAL 9010
- with infinitely variable cooling control
- modern EC fans and integrated fan control to reduce operating costs and optimally adjust the fan speed to the actual ambient conditions
- infinitely variable speed regulation through thermal low-noise fan control for particularly low noise emissions
- standard operating limits from -15°C to +45°C
- fully hermetic, vibration-damped rotating-piston inverter compressor for infinitely variable adjustment of the compressor frequency, with refrigerator oil filling
- refrigerant circuit made of refrigerant copper pipe, hermetically sealed and pressure tested at the factory, dried and filled with R410A safety refrigerant
- controllable via Schrader valve
- High- and low-pressure control device, filter dryer and electronic expansion valve to increase energy efficiency and improve control quality
- evaporator as refrigerant-water heat exchanger as tube bundle heat exchanger, vapour-diffusion-tight insulation, return temperature range from +10°C to +20°C
- insulated medium circuit with manual bleeder valve, differential pressure monitor for monitoring the volume flow, and speed-controlled circulation pump according to the specifications of the Ecodesign Directive
- medium connections in solid design with one-inch female pipe thread
- internal control box with terminal strip for mains power supply, contact for external release and potential-free contact for collective fault signal
- completely wired and tested main and control circuit with transformer, control fuses to protect the device’s PCB
- automatic restart after power failure
- modern touch controller in IP54 splash-proof body for operating the device and setting further operating parameters
- RS485 Modbus interface as standard
- clear display of medium inlet and outlet temperature as well as function display of fan, compressor, required maintenance interval and elementary faults, such as high/low and differential pressure
- coded fault messages and display of all operation-relevant control parameters with password-protected access
- compliance with all requirements of the Ecodesign Directive (EU) 2016/2281 (LOT 21) through optimized heat exchanger surfaces, use of high-efficiency components and optimisation of operationally relevant system parameters
- *air inlet temperature 35°C dry bulb, medium temperatures 7/12 °C, 0% glycol concentration
Technical Data
- protection class IPX4
- power supply 230 V AC
- Sound pressure level (distance 10 m free field) 37.3 dB(A)
- sound power level 68.5 dB(A)
- adjustment range, return temperature +10 to +20 °C
- operating range -15 to +45 °C
- max. air volume flow 3900 m³/h
| part no. | Cooling capacity (kW) | SEER | A1 | H1 (mm) | H2 (mm) | H3 (mm) | L1 (mm) | L2 (mm) | T1 (mm) | T2 (mm) | T3 (mm) | T4 (mm) | Room cooling annual utilisation factor (%) | max. electrical power consumption (A) | Refrigerant, basic quantity (kg) | CO2 equivalent (t) | Nominal power consumption (kW) | Nominal current consumption (A) | Nominal flow rate, medium (m³/h) | kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6180100100 | 4,7* (1,6-5,6) | 3,88 | G 1 | 790 | 98 | 312 | 1008 | 750 | 490 | 463 | 102 | 102 | 152 | 9,2 | 2,5 | 5,22 | 1,3 | 5,6 | 1,0 | 95,000 |
| 6180100200 | 7,6* (2,0-10,0) | 4,33 | G 1 | 910 | 98 | 380 | 953 | 700 | 470 | 445 | 80 | 114 | 170 | 18,0 | 2,4 | 5,01 | 2,3 | 10,4 | 1,6 | 120,000 |
CAD Modelle
| part no. | CAD Modell |
|---|---|
| 6180100100 |  |
| 6180100200 | |
Tender Text (pdod.de/en)
Downloads
Figur 61801