GE T60 Instruction Manual page 36

2.1 INTRODUCTION
Table 2–1: ANSI DEVICE NUMBERS AND FUNCTIONS
DEVICE FUNCTION
NUMBER
50P Phase instantaneous overcurrent
51G Ground time overcurrent
51N Neutral time overcurrent
2
2-2
DEVICE
NUMBER
87RGF
87T
T60 Transformer Protection System
2 PRODUCT DESCRIPTION
FUNCTION
Restricted ground fault
Transformer differential
GE Multilin