Current Transformers, Nanocrystalline Cores, Shunts, Latching Relays
P/N: CP19-28-10A
ID=19mm, OD=28mm, H=10mm, weight 21.7g
Suitable parameters of annealing furnace
High linearity, very low temperature drift
AL value ≥33μH@1kHz/0.3V/1Ts
Suit for 120A DC immune current transformer
CE20-25-25A
ID=20mm, OD=25mm, H=25mm
Le: 7.07cm, Ac: 0.469cm2, Weight: 26.8g
AL value ≥48μH@1kHz/0.25V
Wound by very thin tape (spraying strip)
Suit for direct coil winding of current transformer
P/N: CP20-32-10A
ID=20mm, OD=32mm, H=10mm (nominal)
Le: 8.164cm, Ac: 0.45cm2, Weight: 31.8g
AL value ≥26.5μH@16kHz/1V
Permeability ≥80000 @ 1kHz, low iron loss
Low price & high saturation induction than permalloy cores
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
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