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Three Phase Half Controlled Bridges - B6HKF
Our three phase half controlled bridges are available up to 1800V and are suitable for DC power equipment, battery DC power supplies and input rectifiers for PWM inverters.
Three Phase Half Controlled Bridge (common cathode thyristor) plus FWD - B6HKF
suitable fro resistance welding, heating, lighting and VFDs.
We offer power assemblies configured to suit your application and strict performance requirements and offer the following options:
Fitted line fuses, indicators and micro switches, Dv/Dt suppression, MOV overvoltage suppression, Hi/Lo thermal trips, water cooled options, higher voltages, IP20 enclosed, stand-by fans and trigger circuits.
Isolated Devices
| DWG No | Max Output Cont Amps @ 30C | Max Output Cont Amps @ 40C | Cooling Mode | DEVICE I2T A2S *1000 @TVJ | DEVICE VRRM MAX | Height mm | Width mm | Depth mm | Weight KG |
| B6HKF 020041 | 27 | 24 | NAC | 1.05 | 1600 | 150 | 96 | 80 | 1.2 |
| B6HKF 020043 | 57 | 50 | NAC | 1.05 | 1600 | 180 | 125 | 180 | 3.7 |
| B6HKF 020043 | 84 | 77 | NAC | 9.1 | 1800 | 180 | 125 | 180 | 3.7 |
| B6HKF 020043 | 104 | 95 | NAC | 20 | 1800 | 180 | 125 | 180 | 3.7 |
| B6HKF 020053 | 125 | 115 | NAC | 20 | 1800 | 300 | 125 | 180 | 5.9 |
| B6HKF 020051 | 145 | 134 | FAC | 9.1 | 1800 | 230 | 125 | 180 | 4.5 |
| B6HKF 020058 | 165 | 150 | NAC | 137 | 1800 | 300 | 125 | 180 | 6.5 |
| B6HKF 020051 | 192 | 177 | FAC | 20 | 1800 | 230 | 125 | 180 | 4.5 |
| B6HKF 020056 | 219 | 202 | FAC | 20 | 1800 | 350 | 125 | 180 | 6.8 |
| B6HKF 020064B3 | 225** | 205** | NAC | 320 | 1800 | 300 | 125 | 180 | 8 |
| B6HKF 020981 | 280** | 260** | NAC | 320 | 1800 | 400 | 338 | 140 | 13.5 |
| B6HKF 020057 | 320 | 295 | FAC | 137 | 1800 | 350 | 125 | 180 | 7.5 |
| B6HKF 021011 | 330** | 300** | NAC | 320 | 1800 | 400 | 438 | 140 | 17.5 |
| B6HKF 021018 | 350** | 320** | NAC | 1050 | 1800 | 400 | 438 | 140 | 20.5 |
| B6HKF 020065B3 | 405** | 378** | FAC | 245 | 1600 | 350 | 135 | 180 | 9 |
| B6HFK 021925 | 410** | 370** | NAC | 2800 | 1800 | 450 | 450 | 190 | 39 |
| B6HKF 020065B3 | 445** | 414** | FAC | 304 | 1800 | 350 | 135 | 180 | 9 |
| B6HKF 020065B3 | 465** | 435** | FAC | 320 | 1800 | 350 | 135 | 180 | 9 |
| B6HKF 020068 | 560** | 520** | FAC | 320 | 1800 | 400 | 190 | 200 | 10.5 |
| B6HKF 020983 | 770** | 720** | FAC | 320 | 1800 | 610 | 338 | 235 | 17.5 |
| B6HKF 020985B4 | 1095*/1150** | 1050** | FAC | 1050 | 1800 | 610 | 338 | 235 | 20.5 |
| B6HKF 021960 | 1500** | 1400** | FAC | 2800 | 1800 | 700 | 450 | 225 | 43 |
*Fuse limited.
**Series Free Wheel Diode.
For further information on three phase half controlled bridges (B6HKF) please contact us on 01444 243 452 or email [email protected].
We're here to help
Whether you’re looking for one-off prototypes for personal, commercial, or educational use, or if you’re working on a large-scale project and need a full production run of assemblies, we are here to help.
Can't find what you're looking for?
We can work with you to design a bespoke assembly for your application. Whether you already know exactly what you need, or would benefit from receiving guidance from our technical team on the most suitable and cost-effective cooling solution, including a refurbishment service, get in touch with our team to see how we could work together.
