Siemens SG8158-00 manual 50/51 51N

Appendix D: Acceptance Test Procedures

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50/51 51N

ISGS Relay

D

ITS

VTS

Test Equipment

CT 1-1	3	IA
CT 1-2	4
CT 2-1	5	IB
CT 2-2	6
CT 3-1	7	IC
CT 3-2	8
CT N-1	9	IN
CT N-2	10
VT 1+	41
VT 1-	42	VA
VT 2+	43
VT 2-	44	VB
VT 3+	45
	46	VC
VT 3-
	21	Binary
	22	Input 1
	23	Binary
	24	Input 2
	25	Binary
	26	Input 3
	27	Binary
	28	Input 4

Trip 1	2
		1
Trip Common
			11
Trip 2
	29
Trip 3
	30

Binary	31
	32
Output 1
	33
Binary
	34
Output 2

ISGS Relay

Figure D.1 Terminal Connections for Test Procedures

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