Current Transformers, Nanocrystalline Cores, Shunts, Latching Relays
P/N: CP16-25-10A
ID=16mm, OD=25mm, H=10mm, weight 21.5g
High linearity over the whole range of primary current
Small remanence and coercivity, low iron loss (hysteresis loss)
AL value ≥35μH@1kHz/0.3V/1Ts
Suit for 120A DC immune current transformer
P/N: SE80-23A;
Resistance 225μΩ±5%, rated power 1.4W;
Suffer electirc current as high as 80A;
Stamped from 2.0mm thick manganin strip;
Length 19.8mm, width 8mm, weight 2.7g;
Serve as semi-finished parts for further processing
P/N: SE80-20A
Resistance 200μΩ±5%, rated power 1.3W
Max primary current 80A
Bimetal alloy of manganin & copper 2.0mm thick
Length 30mm, Width 25mm, weight 8g
Mounting holes 2-Φ2.5mm, distance 22 mm
P/N: SE60-18A
Resistance 175μΩ±5%, rated power 0.6W
Max current 60A, EBW plate 1.2mm thick
Width 32mm, Height 12.9mm, weight 4g
Mounting holes 2-Φ6.2mm, distance 21 mm
P/N: SE100-12B
Resistance 120μΩ±5%, rated power 1.2W
EB welded 3.0mm thick copper & 2.0mm manganin strip
Max current 100A, width 33mm, weight 16g
Mounting holes 2-Φ5.3mm, distance 21mm
100% tested by high precision micro ohm meters
P/N: SP60-35A
Resistance 350μΩ±5%, 1.3W, 1.5mm EBW plate & 2.0mm copper lugs;
Multi-strand wire 10 mm2, heat-shrink sleeves insulated;
Suitable for 60A primary current, 3 lead wires 90~95mm;
Mounting holes 2-Φ4.2, connect distance 142mm;
Total length 150±5mm, weight 20g
P/N: CP77-86-10A
ID=77mm, OD=86mm, H=10mm
Le: 25.6cm, Ac: 0.34cm2, Weight: 85g
AL value ≥19μH@1kHz/0.3V
P/N: CE100-125-10A
ID=100mm, OD=125mm, H=10mm (nominal)
Le: 35.33cm, Ac: 0.94cm2, weight: 258g
AL value ≥39μH@1kHz/0.3V/100Ω
P/N: CRSR85-40-25-70A, Weight: 3685g;
Le: 32.3cm, Ac: 15.58 cm2;
High permeability ribbon;
Narrow gap after cutting and grinding
P/N: CP20-32-10B
ID=20mm, OD=32mm, H=10mm (bare core)
Le: 8.16cm, Ac: 0.45cm2, Weight: 29.9g
AL value ≥26.5μH@16kHz/1V
10mm 1k107 tape wound core fixed by silicon grease after annealing
Good mechanical protection by PBT box with rib & base