McQuay AHS 210CM/B manuels

Mcquay AHS 210CM/B Spécifications (100 pages)

marque: Mcquay | Catégorie: Non | Taille: 3.10 MB |

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Table des matières

THE DISTINCTION SERIES ¥

1

Table of Contents

2

Introduction

3

MicroTech II

4

Customer Benefits Summary

5

Gear Drive Advantage

6

Unmatched Unloading

7

Quiet Operation

7

Lubricant reservoir

8

Piston and spring

8

Catalog WSC/WDC-4 9

9

Refrigerant Circuit

10

Part Load Efficiency

11

Lower Installed Costs

11

Heat Recovery Models

12

Typical COPs

13

Intermediate Heat Exchanger

14

Ground Water Heat Source

14

Service Hot Water Piping

14

Control Features

15

Proactive Control

16

Changing Setpoints

17

Trend Logging

18

Starter Data Displayed

19

WDC Chiller Controls

19

Multiple Chiller Control

20

Building Automation Systems

21

22 Catalog WSC/WDC-4

22

2. Per compressor

22

Unit Design Features

23

24 Catalog WSC/WDC-4

24

Catalog WSC/WDC-4 25

25

Bearings

26

Moveable Discharge Geometry

27

Lubrication System

28

Refrigerant Comparison

29

Compact Design

30

Heat Exchangers

30

Retrofit Disassembly

31

32 Catalog WSC/WDC-4

32

Catalog WSC/WDC-4 33

33

34 Catalog WSC/WDC-4

34

Type II Table Continued

35

Pumpdown

36

Electronic Expansion Valves

36

Factory Performance Test

36

Options and Accessories

37

Controls

38

Motor Controllers

39

Variable Frequency Drives

40

General

40

Standard Components

41

Options

42

General Arrangement

42

VFD Line Harmonics

43

44 Catalog WSC/WDC-4

44

Refrigerant Recovery Units

45

Accessories

46

Refrigerant Monitors

47

Unit Selection

48

Certification

49

Application Considerations

50

Up to 300 Tons

51

Over 300 Tons

51

52 Catalog WSC/WDC-4

52

Catalog WSC/WDC-4 53

53

Oil Coolers

54

CAUTION

55

Filtering and Treatment

56

Machine Room Ventilation

56

Thermal Storage

56

Variable Speed Pumping

57

Vibration Mounting

57

Operating/Standby Limits

57

System Water Volume

57

Relief Valves

58

Standby Power

59

Electrical Data

59

60 Catalog WSC/WDC-4

60

See notes on preceding page

61

Control Power

62

Catalog WSC/WDC-4 63

63

Physical Data and Weights

64

Condenser

65

Compressor

65

66 Catalog WSC/WDC-4

66

Catalog WSC/WDC-4 67

67

68 Catalog WSC/WDC-4

68

Catalog WSC/WDC-4 69

69

70 Catalog WSC/WDC-4

70

Catalog WSC/WDC-4 71

71

72 Catalog WSC/WDC-4

72

Catalog WSC/WDC-4 73

73

74 Catalog WSC/WDC-4

74

REAR FACING ONLY

75

Marine Water Boxes (WDC)

76

Catalog WSC/WDC-4 77

77

78 Catalog WSC/WDC-4

78

Supplemental Publications

79

Specifications

80

PART 2 — PRODUCTS

81

-- OR

82

84 Catalog WSC/WDC-4

84

Catalog WSC/WDC-4 85

85

86 Catalog WSC/WDC-4

86

PART 3 — EXECUTION

87

88 Catalog WSC/WDC-4

88

SECTION 15XXX

89

CENTRIFUGAL CHILLERS

89

DUAL COMPRESSOR

89

90 Catalog WSC/WDC-4

90

Main Control Relays

93

Undervoltage (UV) Relay

94

Control Voltage Transformer

94

Catalog WSC/WDC-4 95

95

Catalog WSC/WDC-4 97

97

98 Catalog WSC/WDC-4

98

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