Insulation Tests - GE Multilin DFF Instruction Manual

7.3 INSULATION TESTS.

Interconnect the terminals as shown in the table below. Each set of terminals defines a group.
Gradually apply 2000Vac between each group and ground, during one second.
Gradually apply 2000Vac between groups, during one second.
Isolated groups are as follows:
34
ACCEPTANCE TESTS
MODEL DFF1x00
GROUP RELAY TERMINALS
G1 A7..A10, B7..B10
G2 C5..C9, D5..D9
G3 C11, D11
G4 E1.. E4, F1..F4
G5 E5..12, F5..12
G6 J1..12, K1..12
G7 R1..4, I1..4
G8 R5..12, I5..12
MODEL DFF1x01
GROUP RELAY TERMINALS
G1 A7..A10, B7..B10
G2 C5..C9, D5..D9
G3 C11, D11
G4 E1.. E4, F1..F4
G5 E5..12, F5..12
G6 J1..12, K1..12
MODEL DFF1x02
GROUP RELAY TERMINALS
G1 A7..A10, B7..B10
G2 C5..C9, D5..D9
G3 C11, D11
G4 J1.. J4, K1..K4
G5 J5..J12, K5..K12
MODEL DFF1x11 (half rack)
GROUP RELAY TERMINALS
G1 A7..A10, B7..B10
G2 C5..C9, D5..D9
G3 C11, D11
G4 E1.. E4, F1..F4
G5 E5..E12, F5..E12
G6 G1..G12, H1..H12
DFF Digital Feeder Relay
TYPE
Voltage
Trips
Power Supply
Inputs
Outputs
Outputs
Inputs
Outputs
TYPE
Voltage
Trips
Power Supply
Inputs
Outputs
Outputs
TYPE
Voltage
Trips
Power Supply
Inputs
Outputs
TYPE
Voltage
Trips
Power Supply
Inputs
Outputs
Outputs
GEK-106166E