Cooling for mission critical systems. The STULZ Explorer is a chiller suitable for a variety of applications. The Explorer series allows STULZ to offer a budget-optimised, state-of-the-art chiller with the high flexibility it takes to meet a wide range of customer requirements.
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Cooling for mission critical systems. The STULZ Explorer is a chiller suitable for a variety of applications. The Explorer series allows STULZ to offer a budget-optimized, state-of-the-art chiller with the high flexibility it takes to meet a wide range of customer requirements.
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CyberCool 2 combines the three operating modes: Compressor mode (DX) Mixed mode – Compressor mode with some Free Cooling (MIX) Free Cooling mode (FC) In order to be energy efficient, a chiller must be technically capable of working over the entire outside temperature range in a way that is optimised for the operating point. Here, according to ...
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CyberCool Outdoor chillers are available with integrated Free Cooling. ... MIX – Compressor mode with a proportion of Free Cooling; Free Cooling mode (FC) As a result, in temperate zones, Mixed mode accounts for most of the operating hours (approx. 60 % = approx. 5,250 h/a). ... STULZ Services. Advice
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Feb 02, 2018 2 Feb 2018. 82. GERMANY: Stulz is the latest chiller manufacturer to produce a new range of air-cooled chillers specifically designed to operate on low GWP refrigerant R1234ze. Based on the company’s established technology used in its CyberCool 2 chillers, the CyberCool 2 ze units are available in capacities from 300 to 1000kW for medium and ...
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Free Cooling mode (FC) As a result, in temperate zones, Mixed mode accounts for most of the operating hours (approx. 60 % = approx. 5,250 h/a). In this mode, the Free Cooling coils pre-cool the chilled water circulating medium, reducing compressor power consumption.
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Free Cooling mode (FC) In order to be energy efficient, a chiller must be technically capable of working over the entire outside temperature range in a way that is optimized for the operating point. Here, according to temperature statistics in the temperate zones, most operating hours are not purely in Free Cooling or compressor mode, but in ...
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Free Cooling mode. In many base stations, comfort air conditioning units without Free Cooling mode are still used today for air conditioning, with high energy consumption as the result. STULZ SplitAir units exploit the potential of Free Cooling and slash running costs. Mixed mode. SplitAir units feature Mixed mode.
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In addition to features of traditional Indirect Free Cooling, STULZ Indirect Dynamic Free Cooling has the following benefits: • The world’s first system with automatic efficiency optimization • Controls the operating mode in accordance with the current heat load in the data center, without a fixed starting value • Up to 60% energy savings
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Indirect Dynamic Free Cooling with two chilled water coils (CW2) Consists of a heat exchanger with speed-controlled fan, speed-controlled heat exchanger pumps, chiller, speed-controlled chiller pumps and closed-circuit air conditioning units with two chilled water circuits.
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Jul 20, 2021 20 Jul 2021. 607. GERMANY: Stulz has announced the worldwide availability of its CyberCool Free Cooling Booster, a simple add-on module that provides water-cooled chillers with free cooling functionality. The CyberCool Free Cooling Booster is said to offer a flexible high performance cooling solution in both new and existing systems, without ...
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mixed mode, a mixture of free cooling and significantly-reduced compressor cooling. Free cooling mode (FC) At low outside temperatures, free cooling delivers the greatest potential savings. In this case, only outside air is used for cooling, compressor cooling is switched off completely. h/a 100 200 300 400 –15 C 0 C 5 C 35 C 11 C ...
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STULZ AU . CyberCool 1 . Free Cooling . CyberCool 1. Free Cooling; Options; Technical Data; Free Cooling. Free Cooling for CyberCool 1. CyberCool 1 chillers are available with integrated Free Cooling. CyberCool 1 brings together the three operating modes ... Mixed mode accounts for most of the operating hours (approx. 60 % = approx. 5,250 h/a ...
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STULZ Dynamic Free Cooling Up to 60 % more energy efficiency in the data centre – worldwide. 600 500 400 300 200 100 1105 Total cost of ownership 2 DFC – up to 60 % more energy-efficient thanks to innovative STULZ Free Cooling strategy The STULZ CyberAir 2 with DFC is the first precision air-condi-
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STULZ GmbHfifiidnefizo. [email protected] PROJECT BACKGROUND The inception of the project was mid 2012 when STULZ requested us to carry out a site survey for upgrading some of their computer room air conditioners. Normally this type of unit is used for datacentre cooling but in this case the equipment was being used to cool electronic equipment
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STULZ is one of the world's leading solution provider of energy efficient temperature and humidity management technology, ... Free Cooling for water-cooled chillers Learn more 5G Infrastructure. Reliable air conditioning of your 5G infrastructure Learn more about 5G ...
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STULZ WPA Explorer. Our Explorer is a chiller suitable for a variety of applications. The WPA (scroll) range allows STULZ to offer a budget-optimized, Mid capacity (ranging between 150kW to 560kW) whilst our WSA (Screw) range manages a higher capacity (between 300kW to 1.3MW). It's a state-of-the-art chiller with the high flexibility it takes ...
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The downflow unit with FreeCool Plenum combines Free Cooling and compressor cooling in 4 stages: Free Cooling. Outside air damper opens. Outside air flows through the filter directly into the unit, then into the Data Center; compressor off. Extended Free Cooling. The cooling capacity is kept constant by increasing the airflow.
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The STULZ Explorer is optionally available as units with integrated Free Cooling facility, which helps to dramatically reduce power consumption over the year. Chillers with integrated Free Cooling are equipped with Free Cooling coils for the water circuit, a three-way valve, a hydraulic module and a pump. The actual effectiveness of a system ...
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The STULZ Explorer is optionally available as units with integrated Free Cooling facility, which helps to dramatically reduce power consumption over the year. Regions suitable for Indirect Free Cooling. Chillers with integrated Free Cooling are equipped with Free Cooling coils for the water circuit, a three-way valve, a hydraulic module and a ...
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The STULZ product range includes traditional room cooling, high-density cooling, chillers, container modules and air handling units with adiabatic cooling. All systems are available with Indirect Free Cooling. STULZ offers Direct Free Cooling for CRAC systems, air handling units and modular Data Centers.
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The world's only Free Cooling with automatic efficiency optimization. Up to 60 % energy savings. Situational control based on heat load and outside temperature, with no fixed Free Cooling start value. Networking of all active components: CyberAir 3PRO CW modules (including standby units), dry cooler, chiller and pumps.
More details48-hour idling test machine before leaving the factory. You can take the materials to the factory test machine. We will customize the solution according to your needs.
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