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4.5: Electrical Connection Diagrams
Choose the diagram that best suits your application. Make sure the CT polarity is
correct.
1. Three Phase, Four-Wire System Wye with Direct Voltage, 3 Element
a. Dual Phase Hookup
b. Single Phase Hookup
3. Three Phase, Four-Wire System Wye with Direct Voltage, 2.5 Element
4. Three-Phase, Four-Wire Wye with PTs, 3 Element
5. Three-Phase, Four-Wire Wye with PTs, 2.5 Element
6. Three-Phase, Three-Wire Delta with Direct Voltage (No PTs, 2 CTs)
7. Three-Phase, Three-Wire Delta with Direct Voltage (No PTs, 3 CTs)
8. Three-Phase, Three-Wire Delta with 2 PTs, 2 CTs
9. Three-Phase, Three-Wire Delta with 2 PTs, 3 CTs
10. Current Only Measurement (Three Phase)
11. Current Only Measurement (Dual Phase)
12. Current Only Measurement (Single Phase)
Electro Industries/GaugeTech
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
The Leader In Power Monitoring and Smart Grid Solutions
4: Electrical Installation
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