Schneider Electric ION8800 Wire Delta, 2½-Element, 2 PTs & 3 CTs, Single Phase Connection Diagram

3-Wire Delta, 2½-Element, 2 PTs & 3 CTs

LINE

LOAD

Use PTs for voltages over 500 V L-L

VOLTS MODE = Delta

Single Phase Connection Diagram

LINE LOAD

PF = 0.9 (25°) Lag

288V L-N / 500 V L-L max. Use PTs for higher voltages. VOLTS MODE = Single

Using Potential Transformers

System Mode		Voltage Range	Requires PTs
Wye/	up to 288	V L-N or 500 V L-L	no
Single Phase	over 288 V L-N or 500 V L-L		yes
Delta	up to 500	V L-L	no
	over 500 V L-L		yes

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