Siemens 3RV2.3 Manuals

Manuals and User Guides for Siemens 3RV2.3. We have 2 Siemens 3RV2.3 manuals available for free PDF download: Equipment Manual, Original Operating Instructions

Siemens 3RV2.3 Equipment Manual (306 pages)

Motor Starter Protectors

Brand: Siemens | Category: Protection Device | Size: 22 MB

Qualified Personnel
2
Disclaimer of Liability
2
Table of Contents
3
Introduction
9
Responsibility of the User for System Configuration and Functionality
9
Purpose of the Manual
10
Advantages through Energy Efficiency
11
Required Basic Knowledge
12
Scope of the Manual
13
Siemens Industry Online Support
14
Information and Service
14
Product Support
14
Further Documentation
16
Siemens Industry Online Support App
17
Support Request
18
Standards
19
Applicable Standards
19
Requirements for Switching High-Efficiency Motors
20
Notes on the Protection of Device Connections
21
Safety Instructions
23
General Safety Notes
23
Cybersecurity Information
24
Intended Use
25
Current Information about Operational Safety
26
Recycling and Disposal
27
Product Description
29
Introduction
29
System Integration
29
Connection Systems
30
Versions
31
Device Versions
31
Applications
32
Motor Starter Protectors
33
Performance Features
40
Product Combinations
41
Functions
43
Overload and Short-Circuit Protection
44
Tripping Classes
44
Tripping Characteristics
45
Phase Loss Sensitivity
48
Protection of Single-Phase Loads
49
Test Function
50
Configuration
51
Performance Features
51
TIA Selection Tool
53
Short-Circuit Protection
54
Short-Circuit Breaking Capacity
54
Short-Circuit Breaking Capacity for Motor Starter Protectors
54
Short-Circuit Breaking Capacity for 3RV1.1 Motor Starter Protectors in an Enclosure
62
Short-Circuit Breaking Capacity for 3RV2.1 and 3RV2.2 Motor Starter Protectors in an Enclosure
65
Short-Circuit Breaking Capacity for Motor Starter Protectors in the IT System
70
Short-Circuit Breaking Capacity for Motor Starter Protectors with Limiter Function
77
Motor Protection
80
System Protection
81
Motor Protection with Overload Relay Function
82
Using 3RV1011 and 3RV2 Motor Starter Protectors with Highly Energy-Efficient Motors (IE3 / IE4)
83
General Information on the Startup Characteristics of Highly Energy-Efficient Motors (IE3 / IE4)
83
Short-Circuit Detection
83
Making and Breaking Capacity of Motor Starter Protectors
83
Rated Motor Current/Setting Scale
84
Optimization of 3RV1011 and 3RV2 Motor Starter Protectors for IE3 / IE4 Motors
84
Technical Modifications/Restrictions of 3RV2 Motor Starter Protectors
85
Short-Circuit Protection for Starter Combinations
86
Transformer Protection
88
Main Switch
89
Fuse Monitoring
90
Safety Information
90
Voltage Transformer Circuit Breaker
92
Use in IT Systems
93
Devices for North America (UL/CSA)
94
CSA C22.2 No. 14 (CSA-C22.2 No. 60947-4-1)
94
Manual Motor Controller", Group Installation
94
Manual Motor Controller Suitable for Tap Conductor Protection in Group Installations
94
Self-Protected Combination Motor Controller (Type E)
95
Approval as "Circuit Breaker" According to UL 489/CSA C 22.2 No. 5
96
Application Environment
97
Installation Altitude
97
Operating Conditions
97
Selecting the Motor Starter Protectors
100
Explosion Protection
100
Project Guidelines for Use Downstream of Frequency Converters/Inverters with Pulsed Voltage
101
Effects of High-Frequency Currents on the Thermal Overload Release (Size S00 to S2)
101
Application Example
102
Capacitive Leakage Currents
102
Practical Example
102
Speed Control of Motors with Characteristic-Controlled Frequency Converters
103
Mounting
105
Warning Notice
105
Standard Mounting
106
Minimum Clearances and Mounting Position
106
Mounting/Disassembly
107
Installation Options
107
Mounting in Limiter Circuit
113
Connection
119
Warning Notice
119
Conductor Cross-Sections
120
Conductor Cross-Sections for Screw-Type Connection Systems
120
Conductor Cross-Sections for Spring-Loaded Connection Systems
122
Conductor Cross-Sections for Ring Cable Lug Connection System
124
Operation
127
Setting the Current
128
Testing the Overload Release
130
Testing the Overload Relay Function (3RV21)
132
Securing
133
Reclosing after Tripping
134
Accessories
135
Accessories Overview
135
Further Accessories
137
Installation Rules/Component Rules
139
Possible Combinations
139
Auxiliary Switch
140
Description
140
Mounting
141
Disassembly
143
Signaling Switch
144
Description
144
Mounting
145
Disassembly
149
Operation and Diagnostics
149
3RV2 COM Wireless Auxiliary and Signaling Switches (3RV2921-5M) for 3RV2
152
Communication and Measurable Circuit Protection Devices
152
Description
153
Electromagnetic Compatibility (EMC) According to IEC 60947-4-1
155
Mounting
155
Disassembly
158
Auxiliary Release
161
Description
161
Auxiliary Release Voltage Ranges
163
Mounting
164
Disassembly
164
Disconnector Module
165
Description
165
Mounting
166
Isolation and Shut-Off
167
Phase Barriers / Terminal Block UL 60947-4-1 (UL 508) "Type E
169
Description
169
Mounting Terminal Block UL 60947-4-1 (UL 508) "Type E
170
Mounting Phase Barriers
172
Door-Coupling Rotary Operating Mechanism (Not for 3RV1011 and 3RV1611)
175
Description
175
Mounting
176
Mounting the Door-Coupling Rotary Operating Mechanism for Standard Conditions
177
Mounting the Handle
180
Mounting Position
183
Mounting the Door-Coupling Rotary Operating Mechanism for Harsh Conditions
184
Operation
194
Enclosures and Mounting Accessories
204
Description
204
Front Plates
207
Mounting
208
Sealable Cover
214
Description
214
Mounting
214
11.12 Insulated 3RV1915 (S00/S0) and 3RV1935 (S2) 3-Phase Busbar System
215
Description
215
Versions
216
Mounting
219
8US Busbar Adapter
225
Description
225
Versions
225
Mounting
227
Disassembly
232
Mounting Sequence
232
3RV2917 Infeed System
234
Description
234
Installation Guidelines
238
Derating
239
Mounting
240
Link Module for Attaching a Contactor
245
Description
245
Mounting
245
Terminal Cover for Cable Lug Connection and Busbar Connection
246
Description
246
Mounting
246
Terminal Covers for Box Terminal Block
248
Description
248
Mounting
248
Terminal Cover for Circuit Breaker and the Terminal Block UL 60947-4-1 (UL 508) "Type E
249
Description
249
Mounting
249
Technical Data
253
Technical Data in Siemens Industry Online Support
253
Technical Data Sheet
253
Circuit Diagrams
255
Cax Data
255
Internal Circuit Diagrams for 3RV1 Motor Starter Protectors / Circuit Breakers
256
Internal Circuit Diagrams for 3RV2 Motor Starter Protectors
257
Internal Circuit Diagrams for Auxiliary Switches
259
Internal Circuit Diagrams for Motor Starter Protector Accessories
260
Types of Coordination
261
References
263
Further References
263
Manuals - SIRIUS Modular System
264
Dimension Drawings (Dimensions in MM)
267
Cax Data
267
Dimension Drawings 3RV1 Motor Starter Protectors
268
Dimension Drawings 3RV1.1 Motor Starter Protectors (Size S00)
268
Dimension Drawings for 3RV2 Motor Starter Protectors
270
Dimension Drawings for 3RV2 Motor Starter Protectors (Sizes S00 and S0)
270
Drilling Plan
272
Dimension Drawings for 3RV2 Motor Starter Protectors (Size S2)
273
Dimension Drawings 3RV2 Motor Starter Protectors / Circuit Breakers (Size S3)
274
Dimension Drawings for Disconnector Modules
276
Dimension Drawings for Busbars
277
Dimension Drawings for 3RV2926-0 Door-Coupling Rotary Operating Mechanisms
282
Dimension Drawings for 3RV2926-1 Door-Coupling Rotary Operating Mechanisms
284
Dimension Drawings for 3RV29.6-2. Door-Coupling Rotary Operating Mechanisms for Arduous Conditions
288
Dimension Drawings for 3RV29.6-3 Door-Coupling Rotary Operating Mechanisms for Harsh Conditions
289
Dimension Drawings for Terminals for "Self-Protected Combination Motor Controller
293
Dimension Drawings for 3RV19.3-1.A00 Molded-Plastic Surface-Mounting Enclosure
295
Dimension Drawings for 3RV1923-1.A01 Cast-Aluminum Surface-Mounting Enclosure
298
Dimension Drawings for 3RV19.3-2.A00 Molded-Plastic Flush-Mounting Enclosure
299
Dimension Drawings for 3RV1923-4 Molded-Plastic Front Plates
301
Dimension Drawings 3RV2921-.M Signaling Switch
302

Siemens 3RV2.3 Original Operating Instructions (11 pages)

Brand: Siemens | Category: Circuit breakers | Size: 2 MB

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Siemens 3RV2.3 Equipment Manual (306 pages)

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Siemens 3RV2.3 Original Operating Instructions (11 pages)

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