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- Euro Line compressor unit *FU* regulated E-FU-1BO-2 V3 HGX22e/190+CIMR-AC40018FAA
Euro Line compressor unit *FU* regulated E-FU-1BO-2 V3 HGX22e/190+CIMR-AC40018FAA
Description
Frequency-regulated Bock power racks work using a Pluscom series semi-hermetic compressor. These units have been specially developed for use in refrigeration systems with variable refrigeration demand. The use of a Power Electronics Yaskawa frequency converter allows compressors to run ...
?xml>Frequency-regulated Bock power racks work using a Pluscom series semi-hermetic compressor. These units have been specially developed for use in refrigeration systems with variable refrigeration demand. The use of a Power Electronics Yaskawa frequency converter allows compressors to run continuously while optimally adjusting cooling performance to the current conditions.
These devices are therefore an energy-efficient and space-saving alternative to power racks with multiple compressors. The Bock power racks are available in six different performance classes. Refrigerants R134a/R404A/R507/R513A/R450A/R448A/R449A can be used. The maximum frequency may be limited for air conditioning applications. Cooling power is regulated depending on the intake pressure. A Power Electronics Yaskawa frequency converter is used in combination with a pressure transmitter to control the power rack. This is mounted and thermally decoupled on the intake side and records the actual intake pressure value. The power rack controller regulates the cooling power of the rack so that the target value is achieved as closely as possible. The frequency converter is included with the control box. Configuration is input via a keyboard. The frequency convertor comes pre-configured. Only a small number of parameters must be changed to make for the refrigerant used and the place of use.
The control box is mounted to the frame and wired. If there is a fault with the frequency converter, it is possible to manually switch to a temporary emergency operating mode via an additional low pressure switch. All components are mounted to a tough riveted steel profile frame. All parts of the frame have a double coating. The power rack stands on the supplied rubber-bonded metal base. Refrigeration lines are conveniently grouped together at the rear and can be shut off. Power racks are fitted with an oil separator as standard in order to ensure reliable operation, even during a temporary minimal cooling load on the system.
Features
- optimally adapt compressor performance to changing loads on the refrigeration system
- low minimum cooling power
- optimal temperature and quality for refrigerated goods
- minimal space needed due to compact design
- energy saving from better performance control in optimal evaporating temperatures
- standard ...
- optimally adapt compressor performance to changing loads on the refrigeration system
- low minimum cooling power
- optimal temperature and quality for refrigerated goods
- minimal space needed due to compact design
- energy saving from better performance control in optimal evaporating temperatures
- standard components mean it is easy to service
- reduce the installed cooling power and thus the cost of investment by use of coincidence factor
- simple installation of a heat recovery systems using a common heat exchanger for all areas to be cooled
Scope of delivery
- Control box with Power Electronics Yaskawa frequency converter, installation and wired
- semi-hermetic compressor from Dorin with crankcase heater
- compressor shut-off valves
- fluid collector
- refrigerant dryer / inspection glass
- filling valve in the fluid line
- ball shut-off valve in the pressure, fluid ...
- Control box with Power Electronics Yaskawa frequency converter, installation and wired
- semi-hermetic compressor from Dorin with crankcase heater
- compressor shut-off valves
- fluid collector
- refrigerant dryer / inspection glass
- filling valve in the fluid line
- ball shut-off valve in the pressure, fluid and suction lines
- pressure transmitter, suction pressure -0.5 - 7 bar
- pressure transmitter, high pressure 0 - 30 bar
- combined high/low pressure monitor, type tested
- low pressure monitor, type tested for emergency operation
- oil separator with inspection glass and shut-off valve in the return line, with electrical heating
Accessories / Replacement parts
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Filter insert
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Frequency convertor
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Intake pipe filter