Grundfos MS 4000 User Manual

Contents
2
Contents
Mission
Product data
Introduction 4
Grundfos MS Motors Introduction 4
MS Motor Selection 4
Product Range 5
Model Designation 6
Nameplate 6
Features
MS 402 7
MS 4000 8
Special Construction Features 8
MS 6000 9
Special Construction Features 9
Operating Conditions
Operating Conditions 10
MS 402 11
MS 4000 12
MS 6000 13
Construction
Material specification for MS 402 14
Material specification for MS 4000 15
Material specification for MS 6000 16
Selection
Motor Operation 17
Motor Loading, Failure and Lifetime 17
Motor Efficiency 18
Application and Selection Issues 19
Mechanical Installation
Submersible Motor Cooling 20
Required Cooling Flow and Velocity 20
Water Temperature and Motor Derating 20
Shroud/Flow Inducer Sleeve/Cooling Sleeve 21
Special (Non Water Well) Applications 22
Electrical Installation
Submersible Power Cable 24
Cable Selection 25
Technical Data
Outline Drawing MS 402 26
Dimensions and Weights MS 402 26
Outline Drawing MS 4000 27
Dimensions and Weights MS 4000 27
Outline Drawing MS 6000 28
Dimensions and Weights MS 6000 28
Electrical Data
Grundfos Motors Specifications 29
Transformer Capacity 31
Engine-Driven Generators 32
Motor Protection Chart 33
Motor Cable Selection Chart
(Motor Service to Entrance) 35
Single Phase, 60 Hz 35
Three Phase, 60 Hz 35
Accessories
CU 3 37
Benefits of CU 3/R100 38
Control functions 39
Features and benefits 40
Motor protection via CU 3 41
Control unit CU 3 with R100
remote control and printer 41
R100 Menus 42
Menu Structure of the R100 Remote Control 43
Complete Borehole Monitoring
System with CU 3 and SM 100 44
Further product documentation
Sources of product documentation 45
WinCAPS® 45
WebCAPS® 46
MS.book Page 2 Wednesday, January 26, 2005 3:25 PM

Grundfos MS 4000 Specifications

General

Brand	Grundfos
Model	MS 4000
Category	Engine
Language	English