Sensitive Directional Power (Ansi 32) - GE T60 Instruction Manual
Transformer protection system
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- Instruction manual (796 pages) ,
- Communications manual (532 pages) ,
- Communications manual (526 pages)
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CHAPTER 5: SETTINGS
5.7.13 Sensitive directional power (ANSI 32)
SETTINGS GROUPED ELEMENTS SETTING GROUP 1(6) POWER SENSITIVE DIRECTIONAL POWER
DIRECTIONAL POWER 1(2)
DIRECTIONAL
POWER 1
T60 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
Figure 5-185: Volts-per-hertz curves, inverse curve C
DIR POWER 1
FUNCTION: Disabled
DIR POWER 1
SOURCE: SRC 1
DIR POWER 1
RCA: 0°
DIR POWER 1
CALIBRATION: 0.00°
DIR POWER 1 STG1
SMIN: 0.100 pu
DIR POWER 1 STG1
DELAY: 0.50 s
DIR POWER 1 STG2
SMIN: 0.100 pu
DIR POWER 1 STG2
DELAY: 20.00 s
DIR POWER 1 BLK:
Off
DIR POWER 1
TARGET: Self-reset
DIR POWER 1
EVENTS: Disabled
GROUPED ELEMENTS
Range: Disabled, Enabled
Range: SRC 1, SRC 2, SRC 3, SRC 4, SRC 5, SRC 6
Range: 0 to 359° in steps of 1
Range: 0 to 0.95° in steps of 0.05
Range: –1.200 to 1.200 pu in steps of 0.001
Range: 0.00 to 600.00 s in steps of 0.01
Range: –1.200 to 1.200 pu in steps of 0.001
Range: 0.00 to 600.00 s in steps of 0.01
Range: FlexLogic operand
Range: Self-reset, Latched, Disabled
Range: Disabled, Enabled
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