AERMEC NRB 0800-3600 User Manual

Name: AERMEC NRB 0800-3600
Brand: AERMEC
Rating: 5 (1 reviews)

68 pages

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Translation of Original instructions

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Technical manual

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AIRWATER CHILLER

Cooling capacity 217 ÷ 1049 kW

NRB 0800-3600

Table of Contents7
Product Description9
Acoustic Efficiency9
Maximum Adaptability9
Extended Operating Range9
Control9
Version with Desuperheater or Total Recovery9
Dual-Circuit Unit9
Aluminium Microchannel Coils9
Electronic Expansion Valve9
Configurator10
Unit Components Description11
Refrigerant Circuit11
Hydraulic Circuit11
Hydraulic Circuit (Versions with Hydronic Kit)11
Structure and Fans11
Control and Safety Components11
Electrical Control and Power Panel11
Main Hydraulic Circuits13
Without Hydronic Kit13
With Pumps14
With Pumps and Storage Tank15
With Desuperheater16
With Total Recovery17
Main Cooling Refrigerant Layouts18
NRB 0800 ÷ 1600 - Valve18
NRB 0800 ÷ 1600 - Valve ° - Desuperheater D19
NRB 0800 ÷ 1600 - Valve ° - Total Recovery T20
NRB 1805 ÷ 3600 - Valve X / NRB 0800 ÷ 1600 - Valve X Optional21
NRB 1805 ÷ 3600 - Valve X - Desuperheater D / NRB 0800 ÷ 1600 - Valve X Optional - Desuperheater D22
NRB 1805 ÷ 3600 - Valve X - Total Recovery T / NRB 0800 ÷ 1600 - Optional Valve X - Total Recovery T23
Accessories24
Factory Fitted Accessories24
Accessories Compatibility24
Selection Criteria of the Heat Exchangers According to the Place of Installation of the Unit26
Sea Coast Environments26
Industrial Environments26
MIX of Seaside and Industrial Environments26
Urban Environments26
Rural Environments26
Additional Tips26
Basic Principles on Microchannel Coil Corrosion27
Other Risk Factors for Corrosion27
Cleaning Micro-Channel Coil27
Performance Specifications28
Nrb 0800-360028
NRB 0800-3600 with Desuperheater29
NRB 0800-3600 with Total Recovery31
Energy Data33
Energy Indices (Reg. 2016/2281 EU)33
Energy Data (Global Catalog)34
General Technical Data35
Fans Data36
Electric Data37
Dimensions38
Weights45
Desuperheater Weight45
Coil Weight45
Fans Weights45
Minimum Technical Spaces46
Single Installation46
Multiple Installation48
Operating Limits49
Version49
Version L50
Versions a - U51
Versions E - N52
Pressure Drops54
Service Side - Without Hydronic Kit (00) - Heat Exchanger Only54
Service Side - Without Hydronic (00) - Heat Exchanger with Filter Installed55
Service Side - with Hydronic Kit PA-PJ - DA-DJ (Heat Exchanger + Filter + Pipes)56
Service Side - with Hydronic Kit AA-AJ - BA-BJ (Heat Exchanger + Filter + Pipes + Water Accumulation)57
Desuperheater58
Total Recovery59
Pumps Static Pressure60
Pa÷Pi / Aa÷Ai60
DI / Ba÷Bi60
Single Hydronic Kits' Data61
System Water Content63
Minimum System Water Content63
Maximum System Water Content63
Expansion Vessel Setting64
Correction Factors65
Corrective Factors for Average Water Temperatures Different from Nominal Values65

Brand	AERMEC
Model	NRB 0800-3600
Category	Chiller
Language	English

AERMEC NRB 0800-3600 User Manual

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