Three Phase Current Transformers
Three Phase Current Transformers (CTs) are current transformers designed for use with ammeters, watt meters and cross current compensation or for relay driver application. These units are available in the 600 v class series, and offer CSA approval.
- 3 Phase
- 10KV BIL Full Wave
- 600 V Class
Applications:
Standards:
- IEEE C57.13
Approvals:
- CSA
- UL
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SORTED BY WINDOW SIZE BELOW
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3P4 Window 1.56″, Ratios 50-5 to 1200-5, Phase Center 3.56″, Non-Relay Class
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3P40 Window 1.75″, Ratios 100-5 to 500-5, Phase Center 4.50″, Relay Class C10-C20
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3P41 Window 2.00″, Ratios 100-5 to 600-5, Phase Center 4.50″, Relay Class C10-C20
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3P42 Window 2.50″,Ratios 100-5 to 1600-5, Phase Center 4.50″, Relay Class C10-C20
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3P43 Window 3.00″,Ratios 200-5 to 2000-5, Phase Center 2.31″, non-relay class
3P60 Window 1.25″ to 2.50″,Ratios 50-5 to 1000-5, Phase Center 4.50″, non-relay class
3P4 Window 1.56″, Phase Center 3.56″, Non-Relay Class
3P40 Window 1.75″, Phase Center 4.50″, Relay Class C10-C20
3P41 Window 2.00″, Phase Center 4.50″, Relay Class C10-C20
3P42 Window 2.50″, Phase Center 4.50″, Relay Class C10-C20
3P43 Window 3.00″, Phase Center 2.31″, Non-Relay class
3P60 Window 1.25″ to 2.50″,Ratios 50-5 to 1000-5, Phase Center 4.50″, non-relay class
- CSA
- UL