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Current Transformers

ABB CTMAX1000 SOLID-CORE CURRENT TRANSFORMER 1000/5 RATIO, CLASS 0.5 10VA CTMAX

Product Code: CTMAX1000

Solid-core current transformer with current ratio 1000/5 and accuarcy class 0.5 at 10VA. Test voltage 3kV at 50Hz/1min and insulation class E (120 °C). Equipped with a sealable terminals cover for secondary terminals. Housing material: self-extinguishing thermoplastic resin V0. Dimensions of CTMAX type are 111Hx70Wx69Dmm with cable diameter opening of 30mm and bar through 30x15mm and 40x10mm. Can be adapted to all common mounting systems: primary cable, primary busbar, DIN rail and wall-mounting.

Technical Specifications

Apparent Power Output (VA) 1600
Cable Use Cable and Horizontal bar
CT Ratio 1000/5
Current Limit Function Full Scale 5
Brand ABB
Rated Primary Current - I?? (A) 1000
Rated Secondary Current - I?? (A) 63
Accuracy ±0.5%
Busbar Cross Section (mm²) 40X10
Cable Cross Section (mm²) 30
Degree of Protection IP30
Mounting Type Through primary
Operational Temperature Range (°C) -5 to +50
Power Loss (W) 5
Rated Frequency (Hz) 50 / 60

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