Euro Line power rack set ECO Rack R407F TK EV2BO-ER-HAX12P/90-4 400V

Depending on the version, Schiessl Euro Line racks work with 2, 3 or 4 semi-hermetic Bock HAX compressors with the same cooling capacity. The Bock HAX compressors can be used without additional measures due to their special design with R407F refrigerant in the freezer area.
Cooling capacity is regulated depending on the intake pressure. To control the rack, a rack controller is used in combination with a pressure transmitter. This is mounted and thermally decoupled on the intake side and records the actual intake pressure value. The rack controller regulates the cooling capacity of the rack so that the target value for suction pressure is achieved as closely as possible.
The rack controller is optionally available with the control box. Also available is the slightly simpler XC 440C regulator from Dixell for operation without power regulation (also with power regulators for EV2B-ER) and the XC 706M and XC 1008D for operation with power regulators.
Other types on request.
Control boxes are available as accessories for mounting externally.
All components are built with a tough riveted steel profile frame. The frame parts are powder-coated. The rack stands on the supplied rubber-bonded metal base. The rack must be horizontally oriented using a spirit level before commissioning.
Matching collector stations are available as accessories for the racks.
Oil supply to the compressors is provided by a high pressure oil regulation system with electronic oil regulators.
Using the accessories available, the system can be adjusted to the required specification on site.

• optimal adaptation of the compressor output to the load fluctuations of the refrigeration system
• Low minimum cooling capacity
• optimal temperature and quality of refrigeration goods
• compact size means minimal space is required
• Energy savings resulting from better performance adjustment in optimal evaporating temperatures
• easy to service due to simple compressor replacement
• reduction of the installed cooling capacity and thus also of investment costs by utilising the coincidence factor
• simple installation of a heat recovery system using a common heat exchanger for all areas to be cooled

•    2, 3 or 4 semi-hermetic Bock HAX compressors
• Crankcase heaters
• High pressure monitor for each compressor, type tested (cartridge design, fixed configuration)
• Low pressure monitor, type tested
• Pressure transmitter - 0.5 – 7 bar
• Oil separator with integrated reservoir
• Oil supply line with oil filter
• Electronic oil regulator for each compressor
• Optimised intake collector piece, insulated