RL Circuit in DC - Energising and De-energising
Energising
De-energising
Source Voltage (
V
S
):
V
Resistance (
R
):
kΩ
Inductor Input Mode:
Mode: Direct L
Inductance (
L
):
mH
Turns (
N
):
turns
Core Area (
A
):
cm²
Coil Length (
ℓ
):
cm
Core Material (
μ
r
):
Air / Vacuum (μr = 1.0)
Iron Powder Core (μr = 200.0)
Nickel-Zinc Ferrite (μr = 640.0)
Manganese-Zinc Ferrite (μr = 2000.0)
Silicon Steel Sheet (μr = 5000.0)
Nanocrystalline Ribbon (μr = 20000.0)
Mu-Metal / Supermalloy (μr = 100000.0)
Time (
t
):
s
Layout: Curves Bottom
Reset Time
💡 Click directly on any curve below to set probe time (
t
). Inductance is calculated dynamically via
L
=
μ
0
μ
r
N
2
A
ℓ
.