AERMEC NRW 47 E User Manual

AERMEC S.P.A.
ISO 9001 - Cert. nº 0128/1
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0410
6557920_02
Refrigeratori e pompe di calore acqua acqua
Water to water chillers and heat pumps
NRW NRW-H NRW-E
R407C
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Sostituisce il:
Replace:
6557920_01 / 03010

AERMEC NRW 47 E Specifications

General

Brand	AERMEC
Model	NRW 47 E
Category	Chiller
Language	English

Summary

General Information

Main Components

Safety and Control Devices

Technical Data

Presents key performance figures, electrical data, and general specifications.

Safety Measures

Improper Uses and Warnings

Highlights incorrect usage and safety precautions to avoid damage or injury.

General Features and Performance

Selection Criteria

Guidance on choosing the correct unit based on system requirements and conditions.

Operating Limits

Defines the operational boundaries for pressure, temperature, and water flow.

Cooling Performance Data

Details cooling capacity, input power, and related performance metrics.

Heating Performance Data

Details heating capacity, input power, and related performance metrics.

Pressure Drop Characteristics

Installation and Start-Up

Hydraulic Circuit Connections

Electrical Wiring Connections

Pre-Start-Up Checks

Essential verification steps to perform before the unit's initial operation.

Unit Start-Up Procedure

Physical Specifications and Data

Wiring Diagram Legend

Electrical Data Tables

Wiring Diagrams

Shows detailed electrical schematics for power and control connections.