Emerson Liebert CW - User Manual

Precision Cooling
For Business-Critical Continuity™
Liebert
®
CW
™
System Design Manual - 26-181kW, 50 & 60Hz

Emerson Liebert CW Specifications

General

Brand	Emerson
Model	Liebert CW
Category	Freezer
Language	English

Summary

LIEBERT CW MODEL NUMBER NOMENCLATURE

1.0 LIEBERT CW PERFORMANCE DATA-50 & 60 HZ SYSTEMS

2.0 LIEBERT CW PERFORMANCE DATA-MODELS WITH EC FANS, 50 & 60 Hz

3.0 ELECTRICAL DATA-UNITS WITH EC FANS

3.1 CW106 and CW114 Electrical Data with EC Fans

Electrical data for specific models with EC fans at 60Hz and 50Hz.

3.2 CW181 Electrical Data with EC Fans

Electrical data for CW181 models with EC fans at 60Hz and 50Hz.

4.0 DIMENSIONAL DATA

5.0 UPFLOW DUCT CONNECTION DATA CW026-CW084

6.0 BLOWER DUCT & DECK DIMENSIONS, CW106 AND CW114, UPFLOW MODELS

7.0 ELECTRICAL SPECIFICATIONS

8.0 GUIDE SPECIFICATIONS

1.0 GENERAL

General overview and purpose of the specifications.

1.1 Summary

Brief summary of requirements for precision environmental control systems.

1.2 Design Requirements

Requirements for precision environmental control systems, including capacity and service.

1.3 Submittals

Information required for proposals, including diagrams and data.

2.0 PRODUCT

Details on the product components and construction.

2.1 Cabinet and Frame Construction

Describes the construction materials and finishes of the unit cabinet.

2.2 Filter Chamber

Details on filter chamber location, serviceability, and ratings.

2.3 Fan Section

Specifies the type, motor, and mounting of the fan assembly.

2.4 Electronically Commutated (EC) Fan

Details on EC fan type, motor, speed, and drive.

2.4 TM Liebert iCOM Microprocessor Control With Small Graphic Display

Describes the iCOM control system, its logic, and user interface.