![background image](http://html1.mh-extra.com/html/arteche/smart-p500/smart-p500_instruction-manual_2977391103.webp)
1BPROTECTION FUNCTIONS
PROTECTION, CONTROL AND METERING FUNCTIONS
Figure 2-33 Directional phase C protection elements
2.1.13.2. SETTING RANGES (6 GROUPS)
The settings for these functions are shown in the Table 2-19
Setting
Minimum
Maximum Step
Notes
Enable
YES/NO
Pickup (secondary W)
-150 a -0.1
0.1 a 150
0.1
For Vn = 6,5V; In = 1 A
-15 000 a -10
10 a 15 000
0.1
For Vn = 120V; In = 5 A
-3 000 a -2
2 a 3 000
0.1
For Vn = 115V; In = 1 A
-750 a -0.5
0.5 a 750
0.1
For Vn = 6,5 V; In = 5 A
Definite time (s)
0
60
0,01
Table 2-19 Setting ranges for the power inversion protection
2.1.14. SYNCHROCHECK
2.1.14.1. GENERAL DESCRIPTION (25)
The synchrocheck function allows for the definition of the conditions under which two
independent systems can be connected. When the user selected conditions are
blkAnyProt
blkAnyPhase
r32PcTrip
sign
sign
abs
abs
Pickup
-
+
P
C
blk32Pc
Def. Time
0
r32PcPkup
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...