E | | | | | SINGLE PHASE HALF WAVE |
M | | | | | CENTER TAP |
B | | | | | SINGLE PHASE BRIDGE |
DB | | | | | THREE PHASE BRIDGE |
S | | | | | STAR |
DS | | | | | DOUBLE STAR |
ST | | | | | SCOTT T |
CH | | | | | CHOPPER |
BD | | | | | BLOCKING DIODE |
VD | | | | | VOLTAGE DROP CELL |
| S | | | | PRESFITTED DIODE |
| D | | | | DISC ( CAPSULE ) DIODE |
| T | | | | FULLY CONTROLLED DISC DEVICES |
| H | | | | HALF CONTROLLED DISC DEVICES |
| K | | | | POWER MODULE - NOT INSULATED |
| M | | | | POWER MODULE - INSULATED |
| F | | | | POWER MODULE - FAST DIODE - INSULATED |
| | - | | | NOMINAL CURRENT CAPACITY |
| | | V | | HIGH VOLTAGE DEVICES |
| | | | N | NATURAL AIR COOLED |
| | | | F | FORCED AIR COOLED |
In | | A | | | CURRENT CAPACITY |
Boost | | A | | | BOOST CURRENT |
Vout | | V | | | OUTPUT VOLTAGE |
Vrrm | | V | | | MAXIMUM REVERSE VOLTAGE |
VI | | m/sec | | | AIR FLOW SPEED |
Dc | | % | | | DUTY CICLE |
Ta | | °c | | | AMBIENT TEMPERATURE |