|
Home
Programs
Trial
Examples
Movies
Updates
Agreements
Price
Users
Partners
Testimonials
Contact us
|
Properties of the Choke&Inductor Program
|
|
|
| Languages |
English, French, German, Italian and Spanish |
| Units |
Metric and USA units |
| Power range per phase at 50/60 Hz |
0.1VAr...20kVAr per phase @ 50Hz |
| Frequency range |
10Hz ...500kHz |
| Inductance range |
0.001mH...1000H |
| Inductance type |
L=U1/I1/(2 x pi x f1)
L=U1/Irms/(2 x pi x f1)
L= U x T / Ipeak
L= (U x dT - I x dL)/dI |
| Thermal current |
Max. 8 harmonics ( included DC-component) |
| Wire & Foil |
Cu & Al- foil and round & flat wires, with 3
insulation grades |
| Steels |
Cold rolled, grain oriented, Ni-Fe alloys,
ferrite, amorphous and powder |
| Bobbins |
Single section bobbin, tube or insulation
without flange, open and closed
The cores and bobbins & tubes, which do not exist in the core data
pools, can be created by user. |
| Case |
Potted and not potted |
| Core assembly, number and position of gaps |
EI,UI,..., C-cores and modulus cores
Max 8 gaps per leg with 8 different position combinations |
| Cooling channels |
One cooling channel within the winding, only in the front
and in the back of the winding and one cooling channel between the core
and the winding. |
| Ventilation |
Max. 5m/sec |
| Impregnation |
Dry, one component varnish and 2 components
varnish, under vacuum. |
| Chassis |
Wood, printed board, metal |
| Duty cycle operation mode |
Min. time 5 seconds, with 2 times and 2 loads |
| Criterion of the design: |
Q-Factor
or
Temperature rise in nominal and duty cycle operation: 10°K ...250°K |
| Induction |
Optimized in accordance with the temperature
rise |
| Ambient temperature |
-100°C ... 120°C |
| Core families data pool |
EI, EE,..., UI, LL,..., 3PhEI, C-cores, EC, ETD, RM, PM, P,
EFD, EPC, RS, DS, PQ,...
The cores and bobbins, which do not exist in the core data pools can be
created by user. |
| Design mode |
In this mode the program designs in accordance with the
input data. |
| Test and simulating mode |
In this mode the user can change manually the turns, wire
size, thermal and peak current, gap size and position, frequency, duty
cycle, steel,... and recalculate the choke. |
| Typical applications |
Motor filter choke
Commutation choke
Power factor correction choke
Smoothing choke
LC-Filter choke
Current compensated chokes
Common mode choke
Drenage choke
Ballast choke
Motor starting choke
and... |
| |
|
|