Samurai range
28Pages

{{requestButtons}}

Catalog excerpts

Samurai range - 1

Samurai range Screw Type Water Chillers Cooling Only & Heat Pump Versions cool Models Air cooled cooling only 40-400HP (112-1030kW) Air to Water heat pump 40-240HP (106-585kW) Water cooled cooling only 40-240HP (134-696kW) Water cooled cooling only 40-120HP (120-360kW)

Open the catalog to page 1
Samurai range - 3

Product range overview Technical specication Technical description Quality process and maintenance

Open the catalog to page 3
Samurai range - 4

Company prole Air Conditioning from HITACHI can justiably be described as the art of exploiting the latest ideas and developments in technology to create a range of innovative products which provide more comfortable and more productive environments in which people can happily live and work. It is also an art executed with a responsible concern for protecting the environment. Ecological thinking begins at the very rst stages of new product design and continues throughout production, installation procedures, equipment and operation. Speciers and users alike can always be assured that...

Open the catalog to page 4
Samurai range - 5

A wide range of units coupled with a choice of advanced control systems mean HITACHI can provide solutions to meet every possible air conditioning application or specication. Authorised Distributors all over the world contribute their own specialised technical support and practical assistance to provide individual system designs, commissioning and after sales service. HITACHI Authorised Distributors are committed to providing unrivalled support from a combination of experienced engineers, local product and spare parts stock, supported in turn by on-going technical support from HITACHI....

Open the catalog to page 5
Samurai range - 6

desig Product range overview The Hitachi Samurai Range is available in a capacity range of 106kW to 1030kW and is manufactured and tested in our state of the art production facility: HAPE, located just outside Barcelona in Spain. The Samurai air-cooled chiller is available in both Cooling Only and Heat Pump versions, cooling only from 112kW to 1030kW and Heat Pump from 106kW to 585kW. The Samurai water-cooled chiller is available from 120kW to 696kW (optional heating mode from 161kW 824kW) and is one of the most efcient water-cooled chillers available today. A key factor enabling such a...

Open the catalog to page 6
Samurai range - 7

RCUE Air Cooled Cooling Only Model RCUE Air Cooled Cooling Only (AG2)* Capacity (kW) RHUE Air Cooled Heat Pump Model RHUE Air Cooled Heat Pump (AG2)* Capacity (kW) (with optional heating function) RCUE Water Cooled Cooling Only 40 RCUE Water Cooled Cooling Only (WG2) ■ Capacity (kW) (with optional heating function) RCUE Water Cooled Cooling Only Condenserless Model RCUE Water Cooled Cooling Only Condenser Less (CLG) Capacity (kW) 360 * Copper n available on request, not standard

Open the catalog to page 7
Samurai range - 8

Features and benets Precise Control of Outlet Water Temperature Continuous capacity control is based on precise control of the water outlet temperature, depending on the thermal requirements of the load. This is reected in lower operation costs as the unit will only provide the energy needed for the load. To control the water temperature the SAMURAI uses two essential components as follows: 1. A sliding valve in the screw compressor to change the refrigerant circuit variables, adapting them to the requested load. 2. A sophisticated electronic system based on control bands in which the aim...

Open the catalog to page 8
Samurai range - 9

from possible compressor vibrations, which is why the overall result is absolutely balanced. Low Noise and Super Low Noise Sound levels and vibration are key factors during the operation of a chiller. In many applications it may be necessary to limit the sound level to permitted values, depending on local regulations. Low Sound Hitachi uses high technology to achieve the lowest sound. The new two bladed propellers, rather than four bladed, achieves a reduction of noise level, increases air ow volume, and at the same time provides an important reduction of motor power input. The SAMURAI...

Open the catalog to page 9
Samurai range - 10

Features and benets Ideal Starting System The electrical starting system in the SAMURAI range prevents you from having to install oversized electrical wiring due to the peak currents that are usually caused by conventional chillers. This is due mainly to two reasons. Firstly, the compressor’s electrical motors have a STAR-DELTA starting system which is installed as standard equipment in each compressor and allows a signicant reduction in the compressor’s starting power. Secondly, SAMURAI chillers employ a staged start-up process. If the system has more than one compressor, start-up begins...

Open the catalog to page 10
Samurai range - 11

Small Installation Space Often the space available for the installation of a chiller is a critical factor. Obstacles plus the lack of space are usually a decisive factor when selecting the equipment to be installed in HVAC facilities. Due to the meticulous design of each and every component, it is possible to achieve exceptionally high cooling capacity values per square meter installed with HITACHI Samurai chillers. Due to the design quality it is easy to access all of the major components and subsequently the service access required for the chiller can be reduced to a minimum. Cooling...

Open the catalog to page 11
Samurai range - 12

cal RCUE Air Cooled Cooling Only

Open the catalog to page 12
Samurai range - 13

Cooling Capacity Total Power Input COP Outer Dimension Height Width Depth Cabinet Colour Natural Grey Shipping Weight Compressor Type Semi-Hermetic Screw Type Semi-Hermetic Screw Type Capacity Control Continuous Capacity Control Continuous Capacity Control Working Range Water Cooler Type Brazing Plate Type Brazing Plate Type Condenser Type Multi-Pass Cross Finned Tube Multi-Pass Cross Finned Tube Refrigerant Type Flow Control Electrical Expansion Valve 2 Japan Energy Freol UX300 (Ester) Japan Energy Freol UX300 (Ester) Stainless steel plate heat exchanger brazed with copper Evaporator Type...

Open the catalog to page 13
Samurai range - 14

heat RHUE Air to Water Heat Pump

Open the catalog to page 14
Samurai range - 15

General Data Model Cooling Capacity Total Power Input in Cooling kW Total Power Input in Heating kW Heating Capacity Outer Dimension Height Width Depth Cabinet Colour Shipping Weight Compressor Type Semi-Hermetic Screw Type Continuous Capacity Control 150x3 Continuous Capacity Control Brazing Plate Type Multi-Pass Cross Finned Tube Brazing Plate Type Water Side Heat Exchanger – Air Side Heat Exchanger Semi-Hermetic Screw Type Capacity Control Working Range Natural Grey Multi-Pass Cross Finned Tube Refrigerant Type Flow Control Electrical Expansion Valve 1 Electrical Expansion Valve Japan...

Open the catalog to page 15

All HITACHI catalogs and technical brochures

  1. Yutaki range

    44 Pages

Archived catalogs

  1. Aquafree

    2 Pages

  2. Yutaki

    2 Pages

  3. Samurai range

    28 Pages

  4. Catalogue 2

    52 Pages

  5. Catalogue 1

    44 Pages