Crompton Instruments SC3 Split-Core Current Transformer 80 x 80mm Aperture (250-1000/5A)

Crompton Instruments SC3 Split-Core Current Transformer 80 x 80mm Aperture (250-1000/5A)

£28.00

£33.60 inc. VAT

Product Description

Crompton Instruments SC Series is a range of cost-effective split-core current transformers that can measure current without needing to break the conductor, reducing installation and commissioning time. The SC3 range has primary input ratio's from 300-1000A and an aperture of 80 x 80mm (equivalent to DBP88 current transformers).

Type Supplied

Part Number

Class

SC3-250/5A1
SC3-300/5A1
SC3-400/5A1
SC3-500/5A1
SC3-600/5A1
SC3-750/5A1
SC3-800/5A1
SC3-1000/5A1

Specification

System voltage

720V (0.72kV) maximum

Test voltage

3kV for 1 minute

System frequency

50/60Hz

Insulation class

E

Overload withstand

1.2 times rated current continuously

Short circuit thermal

100 x rated primary for 1 second

Operating temperature

-20˚C to +70˚C

Relative humidity

0-90% (non condensing)

Compliant with

IEC/EN 60044-1, BS7626

Accuracy

Class 3, 1 & 0.5

Mounting hardware

Plug-in metal feet for wall or base mounting or moulded busbar mounting

Rated dynamic current

= 2.55 x lht

Enclosure

Flame retardant grade classified UL 94V-O

Downloads

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SC3 Split-Core Current Transformer

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