Current Transformers, Nanocrystalline Cores, Shunts, Latching Relays
P/N: ST100-20A
Resistance 200μΩ±5%, rated power 2.0W
2.0mm manganin / copper plates, brass block welded
Suitable for 100A primary current, 3 lead wires
Mounting holes 2-Φ8.2, screw 4-M6, connect distance 69mm
Total length 80mm, width 39.5mm, weight 70g
P/N: SC100-15A
Resistance 150μΩ±5%, rated power 1.5W
Max current 100A, weight 15.1g
2.0mm manganin & 1.5mm copper brazed
Connect distance 57 mm, 10mm wide copper lugs
P/N: SC80-23A
Resistance 225μΩ±5%, rated power 1.4W
Current rating 80A, 2.0/1.5mm thick
Total length 65mm, width 36.5mm, weight 14.6g
Connect distance 57 mm, copper lugs with grooves
Spot welded manganin shunt of complicated structure
P/N: SE300-30A
Resistance 300μΩ±5%, rated power 27W
Max current 300A, EBW plate 3.0mm thick
Heavy current shunt resistor for AC/DC measurement circuit
Width 85mm, Height 18mm, weight 39.8g
Mounting holes 2-Φ7mm, distance 60 mm
P/N: ST120-20A
Resistance 200μΩ±5%, rated power 2.9W
3.0mm EBW plates, brass block welded
Suitable for 120A primary current, 4 lead wires
Blind holes 2-Φ9.5mm, 4-M6, connect distance 68.2mm
Total length 64.1mm, width 80.2mm
P/N: SN400A
Current rating 400A, TCR value 40ppm/K;
Stamped from 3.0mm thick 6J13 manganin strip;
Mounting holes 2-Φ8.5mm, connect distance 58.75mm;
Length 73.5mm, width 30.5mm, weight 53.1g;
Serve as semi-finished parts for further processing
P/N: SC150-8C;
Resistance 80μΩ±5%, rated power 1.8W;
Carry electirc current as high as 150A;
Total length 69mm, width 18mm, height 64mm;
3mm thick copper & manganin brazed by Ag-based solder;
Connect distance 59.2 mm, copper lugs with grooves
P/N: SE70-35A
Resistance 350μΩ±5%, rated power 1.8W
Temperature coefficient as low as 40 ppm/K
Max primary current 70A, output wires of 45mm
Stamped from 1.5mm thick EBW strip
Mounting holes 2-Φ5.2mm, distance 64mm