Schweitzer Engineering Laboratories SEL-701 - List of Tables

Date Code 20010719 701 Motor Protection Relay
List of Tables
Section 1: Introduction & Specifications
Table 1.1 Typographic Conventions..............................................................1.3
Table 1.2 SEL-701 Relay Models .................................................................1.4
Table 1.3 SEL-701 Relay Part Number Creation Table ................................1.8
Section 2: Installation
Table 2.1 Typical Maximum RTD Lead Lengths........................................2.19
Section 3: SEL-701PC Software
Table 3.1 SEL-701PC Software System Requirements ................................3.2
Section 4: Settings Calculation
Table 4.1 Identifier Settings ..........................................................................4.4
Table 4.2 CT Configuration Settings.............................................................4.4
Table 4.3 Phase Rotation, Nominal Frequency Settings ...............................4.5
Table 4.4 VT Configuration Settings ............................................................4.6
Table 4.5 Thermal Element Configuration
Settings, Setting Method = RATING.......................................4.9
Table 4.6 Thermal Element Configuration
Settings, Setting Method = GENERIC ..................................4.11
Table 4.7 Generic Thermal
Limit Curve Tripping Times From
Reset versus Multiples of Full Load Amps,
Curves 1–10 (Thermal Limit Times in Seconds)...................4.14
Table 4.8 Generic Thermal Limit Curve
Tripping Times From Reset versus
Multiples of Full Load Amps, Curves 15, 20,
25, 30, 35, 40, 45 (Thermal Limit Times in Seconds) ...........4.15
Table 4.9 Thermal Element Configuration
Settings, Setting Method = USER .........................................4.17
Table 4.10 3000 HP Motor Thermal Limit Times ........................................4.20
Table 4.11 Thermal Capacity Alarm Setting.................................................4.21
Table 4.12 Thermal Capacity to Start Settings..............................................4.21
Table 4.13 Motor Cooling Time Settings......................................................4.22
Table 4.14 Overcurrent Element Settings .....................................................4.23
Table 4.15 Jogging Block Element Settings .................................................4.25
Table 4.16 Load-Jam Function Settings........................................................4.25
Table 4.17 Load-Loss Element Settings, No Voltage Option .......................4.26
Table 4.18 Load-Loss Element Settings, With Voltage Option ....................4.26
Table 4.19 Current Unbalance Element Settings ..........................................4.27
Table 4.20 Phase Reversal Tripping Setting..................................................4.28
Table 4.21 Speed Switch Tripping Time Delay Setting................................4.29
Table 4.22 RTD Configuration Settings........................................................4.30