Nortec-industries NHRS Series User Manual

Manual No. H-1042008-02-18NHRSSeries RESISTIVE ELEMENTSTEAM HUMIDIFIEREngineering ManualTM

10-10 Page 1 2008-02-18 10-10 HUMIDITY, STEAM ABSORPTION & DISTRIBUTION

10-10 Page 2 2008-02-18 1. CONTROLS A. STANDARD CONTROLLERS (1) NORTEC has a wide range of modulation packages for use with the NHRS humidifiers

10-10 Page 3 2008-02-18 D. VARIABLE AIR VOLUME (VAV) CONTROL SYSTEM (1) NORTEC offers several VAV control packages where VAV or variable duct temp

10-10 Page 4 2008-02-18 3. ELECTRICAL (1) Humidifiers require field wiring to the primary voltage terminal block. Power and fusing requirements a

10-10 Page 5 2008-02-18 Table 1. Technical Data NHRS Model / Capacity (lbs/hr) VOLTAGE PHASE RATED AMPS RATED K.W. MAX. EXT. CIRCUIT PROTECTION0

10-10 Page 6 2008-02-18 Figure 2. NHRS Physical Data – 010-090

10-10 Page 7 2008-02-18 Figure 3. NHRS Physical Data – 135-180

10-10 Page 8 2008-02-18 Figure 4. RMBP Physical Data Dimensions

10-20 Page 1 2008-02-18 10-20 SPECIFICATION

10-20 Page 2 2008-02-18 1. HUMIDIFIERS A. GENERAL (1) Work Included (a) NORTEC NHRS Resistive Element steam humidifier[s] as indicated on drawing[

2008-02-18PROPRIETARY NOTICEThis document and the information disclosed herein are proprietary data of WALTER MEIER LTD. Neither this document nor the

10-20 Page 3 2008-02-18 (4) Extra Material (a) Furnish extra materials described below that match products installed and that are packaged with pro

10-20 Page 4 2008-02-18 (vii) Float level check. (viii) Drain pump check. (ix) Dual signal status light indicates unit operation. (x) Cabinet has

10-20 Page 5 2008-02-18 (b) Seal humidifier dispersion-tube duct penetrations with flange. (c) Install with required clearance for service and mai

10-20 Page 6 2008-02-18 2. ACCESSORIES / OPTIONS AVAILABLE A. NHRS UNIT CONFIGURATION OPTIONS (1) Solid State Relay option provides the highest l

10-20 Page 7 2008-02-18 E. BLOWER PACK (1) Wall mounted direct steam distribution system allows for direct space/room humidification when steam in

WARRANTY(1) WALTER MEIER INC. and/or WALTER MEIER LTD. (hereinafter collectively referred to as THE COMPANY), warrant for a period of two years after

U.S.A.Walter Meier (Climate USA) Inc.826 Proctor AvenueOgdensburg, NY 13669TEL: 1-866-NORTEC-1EMAIL: [email protected]: www.

2008-02-18TABLE OF CONTENTSSubject Page10-00 INTRODUCTION 1. PRINCIPLE OF OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2008-02-18LIST OF FIGURESFigure Page10-00 INTRODUCTIONFigure 1. NHRS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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10-00 Page 1 2008-02-18 10-00 INTRODUCTION

10-00 Page 2 2008-02-18 1. PRINCIPLE OF OPERATION (1) The NORTEC NHRS uses an advanced control system to monitor and maintain optimum operating con

10-00 Page 3 2008-02-02 Figure 1. NHRS

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