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3BMODEL CODING
INTRODUCTION
1.2.7. EVENT RECORDS
The smART P500 can record and store up to 3500 events related to the operation of
protection functions; changes in configuration, states of the digital inputs and outputs,
pickup and/or operation of protection functions, automated mechanisms, statistics, etc.
Each event contains its corresponding voltage and current RMS values. The user can
limit the events stored by disabling those that are not considered relevant.
1.2.8. SELF DIAGNOSIS
The relay includes several self diagnostic functions that allow for the detection of
possible hardware failures. It also includes a test mode which checks if the LEDs,
Inputs, Outputs, Display and Keyboard are working properly.
1.3. MODEL CODING
The smART P500 relay has the following models:
Category / Product Application
Model
Feeder Protection 13.8 to 34.5 kV
smART P500 – AL
Two-Winding Transformer Backup Protection
smART P500 – RT
Capacitor Bank Protection
smART P500 – BC
Subtransmission Line Backup protection up to 161 kV
smART P500 – LT
Recloser Control Protection
smART P500 – RC
1.4. MODELS AND CONNECTION DIAGRAMS
1.4.1. SMART P500-AL
Latest Generation of Protection, Control and Measurement Terminal for Medium Voltage
Feeder Main Protection (Figure 1-1)
Summary of Contents for smART P500
Page 1: ...Instruction Manual Multifunction Protection Relay smART P500...
Page 23: ...2BTABLES INDEX THIS PAGE HAS BEEN LEFT BLANK INTENTIONALLY...
Page 39: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 9 Wye Wye Connection measured neutral...
Page 40: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 10 Wye Wye Connection sensitive neutral...
Page 41: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 11 Open Delta Connection measured neutral...
Page 42: ...5BHARDWARE FEATURES INTRODUCTION Figure 1 12 Open Delta Connection sensitive neutral...
Page 511: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 6 Moderately ANSI curve...
Page 513: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 7 Very inverse ANSI curve...
Page 515: ...2BANSI CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 8 Extremely inverse ANSI curve...
Page 532: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 14 Recloser Curves 101 119...
Page 535: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 15 Recloser Curves 120 142...
Page 538: ...4BRECLOSER CURVES 0BCURVES FOR TIME CHARACTERISTICS Figure I 16 Recloser Curves 151 202...