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BORA SERIES

Product catalog summary

Overview: This document outlines the technical specifications for BORA air-cooled condensers, which are utilized in refrigeration, air conditioning, and process applications. These units are compatible with standard refrigerants and offer capacities ranging from 14 to 325 kW.

Specifications: The BORA series includes models such as BORA 50, BORA 63, BORA 80, and BORA VS 91. These units feature fan diameters of 500 mm and can support 1 to 6 fans. They are available in both horizontal and vertical configurations and are equipped with microchannel coils for enhanced heat exchange efficiency.

Unit Identification: Each unit is identified by a model number that specifies the number of fans, fan rows, noise level, motor type (asynchronous or electronic), connection type (delta or star), and coil passes. Detailed dimensions and configurations for various models are provided.

Performance Data: The document includes tables with performance data for different models, detailing capacity, surface area, air flow, sound pressure levels, fan speed, power consumption, and weight. The data is organized by pole configurations (4-pole, 6-pole, 8-pole) and phase numbers.

Applications: These condensers are suitable for use with refrigerant R404A under specified conditions (Tc=45°C, Ts=75°C, Ta=30°C) and are designed to meet the cooling demands of various industrial and commercial applications.

Recommendations: Users are advised to verify the current specifications with Kaltra Innovativtechnik GmbH, as product development is ongoing and information may change.

Catalog excerpts

BORA Air-cooled condensers Refrigeration, air conditioning and process applications For standard refrigerants Capacity: 14-325kW BORA 50 BORA 63 BORA 80 BORA VS 80 BORA VS 91

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BORA 50 Air-cooled condensers UNIT IDENTIFICATION BORA MC H 1000 50 3 Microchannel coil microchannel condenser H-horizontal/V-vertical Coil length Fandiameter 350 mm fan diameter 500 mm No. of phases phase number Fan Rows No. number Fna of rows No. level Noisof fans Noise level A - asynchronous motor/E - electronic motor A - asynchronous motor/E - electronic D-delta conection/S-star connection motor D-delta of coil passes number conection/S-star connection Coil passes The development of Kaltra products and services is continuous and the information in this document may not be up to date Please...

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BORA 50 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITYSURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT MISTRAL 1000.50-3/21N.A-4 BORA MC C 35-2.2 B 4 MISTRAL 2000.50-3/22N.A-1 BORA MC C 35-3.2 A 4 UNIT 2000.50-3/12L.A-1 34,4 BORA MC IDENTIFICATION 84,4 BORA MC 2000.50-3/12L.A-2 BORA MC 3000.50-3/13L.A-2 51,5 126,8 MC microchannel coil BORA MC 1000.50-3/21L.A-2 33,6 83,8 H-horizontal/V-vertical H BORA MC 1000.50-3/21L.A-4 33,8 83,8 Coil length 1000 fan diameter...

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BORA 50 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITYSURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT MISTRAL 1000.50-1/21N.A-4 BORA MC C 35-2.2 B 4 MISTRAL 2000.50-1/22N.A-1 BORA MC C 35-3.2 A 4 BORA MC 3000.50-1/13L.A-2 50,8 126,8 MC microchannel coil BORA MC 1000.50-1/21L.A-1 33,0 83,8 H-horizontal/V-vertical H BORA MC 1000.50-1/21L.A-2 33,4 83,8 Coil length 1000 fan diameter 350 mm 50 BORA MC 2000.50-1/22L.A-1 67,7 168,8 phase number 3 BORA MC 2000.50-1/22L.A-2...

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BORA 50 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITYSURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT VOLUME CURRENT WEIGHT VOLUME MISTRAL 1000.50-3/21N.E-4 BORA MC C 35-2.2 A 4 MISTRAL 2000.50-3/22N.E-1 BORA MC C 35-2.2 B 4 MISTRAL 2000.50-3/22N.E-2 BORA MC C 35-3.2 A 4 MISTRAL 3000.50-3/23N.E-1 BORA MC C 35-3.2 B 4 SOUND N° FANS FAN CAPACITY SURFACE AIR FLOW SOUND SOUND Ø PRESSURE x DIAMETER CAPACITY SURFACE AIR FLOW POWER PRESSURE PRESSURE kW m² m³/h...

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BORA 50 63 63 Air-cooled condensers SOUND PRESSURE BORA FAN SPEED POWER 1000.50/11 1000.63/11 FAN Ø MISTRAL C 35-1 A 4 MISTRAL C 35-1 B 4 MISTRAL C 35-2 A 4 SOUND PRESSURE UNIT IDENTIFICATION BORA MC H 1000 50 63 3 microchannel condenser Microchannel coil H-horizontal/V-vertical Coil length fan diameter 630 mm Fandiameter 350 mm phase number No. of phases Fan Rows Fan Rows Fna number No. level Noisof fans A - asynchronous motor/E - electronic motor Noise level D-delta conection/S-star connection motor A - asynchronous motor/E - electronic number conection/S-star connection D-delta of coil passes...

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BORA 50 63 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITYSURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT VOLUME CURRENT WEIGHT VOLUME SOUND N° FANS FAN CAPACITY SURFACE AIR FLOW SOUND SOUND Ø PRESSURE x DIAMETER CAPACITY SURFACE AIR FLOW POWER PRESSURE PRESSURE kW m² m³/h dB(A) @ 5m Nr. x Ø mm mm kW m2 m3 kW [dB(A)] 5m [dB(A)] 10m MISTRAL C 35-1 A 6 5,7 BORA MC 1000.63-3/11N.A-2 42,7 MISTRAL C 35-1 B 6 6,9 BORA MC 1000.63-3/11N.A-4 42,1 MISTRAL C 35-2 A...

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BORA 50 63 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITY SURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT MISTRAL 1000.63-3/21L.A-4 BORA MC C 35-2.2 B 4 MISTRAL 2000.63-3/22L.A-1 BORA MC C 35-3.2 A 4 UNIT 2000.63-1/12L.A-4 53,6 BORA MC IDENTIFICATION 84,4 BORA MC 2000.63-1/12L.A-4 BORA MC 3000.63-1/13L.A-4 77,6 126,8 MC microchannel coil BORA MC 1000.63-1/21L.A-4 52,4 83,8 H-horizontal/V-vertical H BORA MC 1000.63-1/21L.A-4 52,6 83,8 Coil length 1000 fan...

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BORA 50 63 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITYSURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT VOLUME CURRENT WEIGHT VOLUME MISTRAL 1000.63-3/21N.E-4 BORA MC C 35-2.2 A 4 MISTRAL 2000.63-3/22N.E-1 BORA MC C 35-2.2 B 4 MISTRAL 2000.63-3/22N.E-2 BORA MC C 35-3.2 A 4 MISTRAL 3000.63-3/23N.E-1 BORA MC C 35-3.2 B 4 SOUND N° FANS FAN CAPACITY SURFACE AIR FLOW SOUND SOUND Ø PRESSURE x DIAMETER CAPACITY SURFACE AIR FLOW POWER PRESSURE PRESSURE kW m² m³/h...

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BORA 50 80 80 Air-cooled condensers SOUND PRESSURE BORA FAN SPEED POWER 1000.50/11 1000.80/11 FAN Ø MISTRAL C 35-1 A 4 MISTRAL C 35-1 B 4 MISTRAL C 35-2 A 4 SOUND PRESSURE UNIT IDENTIFICATION BORA MC H 1000 50 80 3 microchannel condenser Microchannel coil H-horizontal/V-vertical Coil length fan diameter 800 mm Fandiameter 350 mm phase number No. of phases Fan Rows Fan Rows Fna number No. level Noisof fans Noise level A - asynchronous motor/E - electronic motor A - asynchronous motor/E - electronic D-delta conection/S-star connection motor D-delta of coil passes number conection/S-star connection...

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BORA 50 80 Air-cooled condensers BORA FAN SPEED POWER 1000.50/11 CURRENT SOUNDSOUNDN° FANS SOUND FAN FAN Ø N° FANS CAPACITYSURFACE SURFACE FLOW FLOW CAPACITY AIR AIR POWER DIAMETER FAN Ø PRESSURE x DIAMETER PRESSURE PRESSURE SPEED VOLUME CURRENT VOLUME CURRENT WEIGHT VOLUME SOUND N° FANS FAN CAPACITY SURFACE AIR FLOW SOUND SOUND Ø PRESSURE x DIAMETER CAPACITY SURFACE AIR FLOW POWER PRESSURE PRESSURE kW m² m³/h dB(A) @ 5m Nr. x Ø mm mm kW m2 m3 kW [dB(A)] 5m [dB(A)] 10m MISTRAL C 35-1 A 6 5,7 BORA MC 1000.80-3/11M.A-2 40,5 MISTRAL C 35-1 B 6 6,9 BORA MC 1000.80-3/11M.A-4 40,1 MISTRAL C 35-2 A...

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BORA SERIES

BORA SERIES

Catalog excerpts

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