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Variant Cut Sheets
SCR 50:5 9628A62G17 | SCR 75:5 9628A62G18 | SCR 100:5 9628A62G01 | SCR 150:5 9628A62G02 | SCR 200:5 9628A62G03 | SCR 250:5 9628A62G04 | SCR 300:5 9628A62G05 | SCR 400:5 9628A62G06 | SCR 500:5 9628A62G07 | SCR 600:5 9628A62G08 | SCR 800:5 9628A62G09 | SCR 1000:5 9628A62G10 | SCR 1200:5 9628A62G11 | SCR 1500:5 9628A62G12 | SCR 2000:5 9628A62G13 | SCR 2500:5 9628A62G14 | SCR 3000:5 9628A62G15 | SCR 4000:5 9628A62G16
SCR Multi-Ratio 600 9628A64G01 | SCR Multi-Ratio 1200 9628A64G02 | SCR Multi-Ratio 2000 9628A64G03 | SCR Multi-Ratio 3000 9628A64G04 | SCR Multi-Ratio 4000 9628A64G05 | SCR Multi-Ratio 5000 9628A64G06
SCR-D 50:5 9628A63G17 | SCR-D 75:5 9628A63G18 | SCR-D 100:5 9628A63G01 | SCR-D 150:5 9628A63G02 | SCR-D 200:5 9628A63G03 | SCR-D 250:5 9628A63G04 | SCR-D 300:5 9628A63G05 | SCR-D 400:5 9628A63G06 | SCR-D 500:5 9628A63G07 | SCR-D 600:5 9628A63G08 | SCR-D 800:5 9628A63G09 | SCR-D 1000:5 9628A63G10 | SCR-D 1200:5 9628A63G11 | SCR-D 1500:5 9628A63G12 | SCR-D 2000:5 9628A63G13 | SCR-D 2500:5 9628A63G14 | SCR-D 3000:5 9628A63G15 | SCR-D 4000:5 9628A63G16
SCR-D Multi-Ratio 600 9628A65G01 | SCR-D Multi-Ratio 1200 9628A65G02 | SCR-D Multi-Ratio 2000 9628A65G03 | SCR-D Multi-Ratio 3000 9628A65G04 | SCR-D Multi-Ratio 4000 9628A65G05 | SCR-D Multi-Ratio 5000 9628A65G06
Product features
− 600 volt, indoor, 10 kV BIL
− 25 - 400 Hertz
− Primary amperes: 50 - 5000
− Mechanical rating: 180 x rated current
− Thermal rating: 80 x rated current, one second
− Continuous current rating factor:
2.0 @ 30°C ambient
1.5 @ 55°C ambient
Application
The SCR and SCR-D current transformers are used as the source of
current for relaying and metering. The deeper case SCR-D is used
when high burden relaying and metering is required.
Construction features
The ring-type core is insulated and toroidally wound with a fully
distributed secondary winding. The protective case, made of an
impact-resistant polycarbonate, is ultrasonically sealed.
Secondary terminals
Secondary terminals are 8-32 brass terminal screws with
hardware. Space is available for a maximum of five terminals to
accommodate multi-ratio designs.
Curves
Saturation, overcurrent, ratio correction factor, and phase-angle
curves are available upon request.
Test reports
IEEE test reports are stored electronically and can be e-mailed
in various formats at the time of shipment.
Standards
This unit meets all applicable IEEE and NEMA standards and is
a UL Recognized Component.
