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I.L. 40-201.9
Apply the following ac quantities to the relay:
Using the procedure described in Section 4.4.2, read the following parameters:
Verify all metered values to be ± 5% on magnitude and ± 2 degrees on phase angle.
5.
CONTACT INPUT SUBSYSTEM TEST
Make sure that the input voltage selection jumpers JMP7, JMP8, JMP9 on the contact input module 1618C38
(see Figure 1-2 in Section 1 for Module Placement and Figure D-1 in Appendix D for jumper location) corre-
spond to the desired contact "wetting" voltage.
Apply the rated voltage across the terminals shown in the table below:
Using procedure described in 4.4.1 (Section 4) verify proper response of the front panel display to contact
input status changes.
6.
RELAY OUTPUT SUBSYSTEM TEST
Using the procedure described in 4. 4.1.1 in Section 4, verify operation of relay output subsystem. The relay
contact wiring is shown on Block Diagram 1618C33 System Diagrams section of this I.L. Please note that the
Failure Alarm Relay (TB4, 5-6) has a normally closed contact.
I-2
V (volts)
/
Angle
= 70 ∠0°
V
a
= 70 ∠-120°
V
b
= 70 ∠+120°
V
c
VAG
∠VAG = 0
VBG
∠VBG = -120
VCG
∠VCG = +120
IA
∠IA
IB
∠IB
IC
∠IC
Description
52b
STUB Bus
Target
Power Automation and Protection Division
I (amps) /
Angle
= 10 ∠-45°
I
a
= 10 ∠-165°
I
b
= 10 ∠+75°
I
c
= 70
(VOLTS)
(DEG.)
= 70
(VOLTS)
(DEG.)
= 70
(VOLTS)
(DEG.)
= 10.0
(AMPS)
= -45
(DEG.)
= 10.0
(AMPS)
= -165
(DEG.)
= 10.0
(AMPS)
= +75
(DEG.)
Terminal
Terminal
+
Block
TB5
1
2
TB5
3
4
TB5
5
6
HEX
-
Digit
10
20
40
REL 352 Version 1.00
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