Nortec NHTC, NHPC manual Table of Contents

Models: NHPC NHTC

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TABLE OF CONTENTS

Subject

Page

10-00 ELECTRODE STEAM ENGINEERING

1. INTRODUCTION WHY ELECTRODE STEAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

A.PROPORTIONAL + INTEGRAL AUTO-ADAPTIVE CONTROL SYSTEM FOR

THE NHTC/NHPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

B. NH CAPACITY ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

C. DRAIN CYCLE AND CYLINDER LIFE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2. PRE-INSTALLATION EQUIPMENT VERIFICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

A. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

10-10 HUMIDITY, STEAM ABSORPTION AND DISTRIBUTION

1. HUMIDITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

A. ESTIMATING THE HUMIDIFICATION LOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

B. LOAD CALCULATION SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

C. TEMPERATURE AND HUMIDITY REQUIRED . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

D. TEMPERATURE AND HUMIDITY AVAILABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

E. INCOMING AIR VOLUME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2. STEAM ABSORPTION AND DISTRIBUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

A. VARIABLES THAT AFFECT ABSORPTION DISTANCES. . . . . . . . . . . . . . . . . . . . 28

B. CALCULATING THE DOWN STREAM HUMIDITY LEVEL . . . . . . . . . . . . . . . . . . . 30

C. CONTROL OF DUCT OR PLENUM SATURATION . . . . . . . . . . . . . . . . . . . . . . . . . 31

3. STEAM RUNS AND CONDESNATE RETURNS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

A. STEAM RUNS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

B. CONDENSATE RETURN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

4. STEAM DISTRIBUTORS (ASD, BSD, CSD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

A. STEAM DISTRIBUTORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

B. DISTRIBUTOR CHARACTERISTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

C. DISTRIBUTOR LOCATIONS AND MOUNTING . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

D. MULTIPLE DISTRIBUTOR APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

E. LOCATION OF STEAM DISTRIBUTORS WITHIN AN AIR HANDLER . . . . . . . . . . 40

F. DISTRIBUTOR ABSORPTION DISTANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

G. TYPICAL APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

H. DISTRIBUTOR DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

5. SHORT ABSORPTION MANIFOLD (SAM-e) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

A. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

B. DETERMINING THE STEAM ABSORPTION DISTANCE . . . . . . . . . . . . . . . . . . . . 43

C. STATIC AIR PRESSURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

D. CONDENSATE LOSSES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

E. CORRECT CHOICE OF PRODUCT APPLICATIONS (WITHIN SAM-e) . . . . . . . . 46

F. SAM-e DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

G. SAM-e HEADER SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

H. SAM-e STEAM TUBE SELECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

I. SAM-e STEAM INLET CONFIGURATION SELECTION . . . . . . . . . . . . . . . . . . . . . 48

J. MINI SAM-e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

6. BLOWER PACKS (BOBP, RMBP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

A. BLOWER PACKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

2008-10-01

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Nortec NHTC, NHPC manual Table of Contents

NHPC, NHTC specifications

The Nortec NHTC (Nortec High Temperature Charging) and NHPC (Nortec High Performance Charging) systems are cutting-edge solutions designed for optimal charging management, particularly in industrial and commercial environments. These systems are engineered to meet the high demands of battery charging, ensuring efficiency, reliability, and safety.

One of the main features of the Nortec NHTC and NHPC systems is their ability to handle a wide range of battery types and chemistries. This versatility makes them suitable for various applications, including electric vehicles, renewable energy storage, and specialized industrial equipment. The systems support lithium-ion, lead-acid, and other advanced battery technologies, enabling seamless integration into existing infrastructure.

The NHTC and NHPC systems are equipped with smart charging algorithms that dynamically adjust charging parameters based on the specific needs of the battery being charged. These algorithms monitor critical factors, such as temperature, voltage, and current, ensuring optimal charging cycles that enhance battery life and performance. Additionally, these systems feature multi-stage charging processes that maximize efficiency and reduce the risk of battery degradation.

Safety is a paramount consideration in the design of the NHTC and NHPC systems. Both systems incorporate advanced safety mechanisms, including over-voltage protection, over-current protection, and thermal management features. These safeguards prevent potential hazards, ensuring the safe operation of the charging process.

Another significant characteristic of the Nortec NHTC and NHPC systems is their user-friendly interface, which simplifies operation and monitoring. The systems come with intuitive display panels that provide real-time data on charging status, battery health, and operational efficiency. Furthermore, remote monitoring capabilities allow users to track performance metrics and troubleshoot issues from anywhere, enhancing convenience and operational efficiency.

The robust design of these charging systems ensures durability in challenging environments. Nortec's NHTC and NHPC systems are built to withstand extreme temperatures and industrial conditions, making them ideal for heavy-duty applications.

In conclusion, the Nortec NHTC and NHPC systems stand out for their versatility, intelligent charging algorithms, safety features, user-friendly interface, and robust construction. They provide a comprehensive solution for modern charging needs, making them an invaluable asset in today’s fast-evolving technological landscape. With the increasing demand for efficient and reliable charging systems, Nortec’s innovations continue to pave the way for the future of battery management.