Search the entire site
Pages
- About
- Audio
- Calculators
- Electronics
- Everyday science
- High voltage
- Power supplies
- Pulse power
- Tesla Coils
- DRSSTC design guide
- Busbar and primary circuit design for Tesla coils and inverters
- DC bus capacitor selection for Tesla coils
- Featured Tesla coils
- Grounding, circuit protection and EMI
- IGBT selection for Tesla coils or ZCS inverters
- MMC / resonant tank capacitor design for Tesla coils and inverters
- Online design tools for Tesla coils
- Power Factor Correction for high power inverters
- Rectifier selection for Tesla coils and inverters
- Secondary coil design and construction for Tesla coils
- Snubber capacitor selection for Tesla coils and inverters
- Tesla coil and DRSSTC frequently asked questions
- Topload design and selection for Tesla coils
- Kaizer DRSSTC I
- Kaizer DRSSTC II
- Kaizer DRSSTC III
- Kaizer DRSSTC IV
- Kaizer SGTC I
- Kaizer SSTC I
- Kaizer SSTC II
- Kaizer SSTC III
- Kaizer VTTC I
- Kaizer VTTC III
- Musical SSTC/DRSSTC interrupter
- DRSSTC design guide
- Theory
- Tools
- Webshop
Recent comments
- paul December 12, 2018 at 03:14 on 2x30W EL34 tube amplifierLove valve amps.. Built one of Grant Wills designs. Take...
- Mads Barnkob December 6, 2018 at 10:36 on Royer induction heaterHi Sam You can only measure the output of the...
- Sam Sodden December 2, 2018 at 12:56 on Royer induction heaterhello mads, i've finished constructing this induction heater. i have...
- Mads Barnkob November 26, 2018 at 10:59 on Royer induction heaterHi Sam The inrush current to the DC bus capacitors...
- Sam Sodden November 26, 2018 at 05:29 on Royer induction heaterThank you mads for that opinion. I've completed this circuit...
Subscribe to Blog via Email
-
Tags
- 900 MHz
- 1800 MHz
- Amplifier
- Audio
- calculator
- Capacitor
- CM600
- DRSSTC
- EDGE
- Ericsson
- Explosion
- Flyback transformer
- Full bridge
- GSM
- Half bridge
- high voltage
- HSPA
- IGBT
- induction heater
- LCD
- LTE
- mmc
- MOSFET
- Music
- Nokia
- power supply
- primary coil
- Pulse power
- qcwdrsstc
- repair
- RF
- secondary coil
- SGTC
- Siemens
- Sparks
- SSTC
- Teardown
- Tesla coil
- transformer
- TV
- UPS
- Vacuum tube
- Variac
- VTTC
- WCDMA
Related links
Archives
RSS
Monthly Archives: September 2016
CM600DU-24FA IGBT – Removal of RTC over-current protection
The real-time current control (RTC) that can found in some IGBT modules is a protection against short circuits in f.ex. motor drives where they could have been used. The conditions on which the RTC acts is however sharing area with … Continue reading
Kaizer DRSSTC III update #6 – First full power test after removing RTC
After cutting out the bonding wires to the RTC circuit of the CM600DU-24FA IGBT bricks, which we thought could be one of the reasons that we were not able to trip the 1500 A OCD setting, we had a short test … Continue reading
Astro HVO-Vario G 38, teardown of a 862 MHz cable TV amplifier
These are highly modular cable TV amplifiers, they are set up by using a wide range of different insert cards with different frequency ranges or options. These are 38 dB amplifiers in the range from 47 to 862 MHz. This … Continue reading
Finished project: Merlin Gerin PM700 power meter
Two days ago I conducted the first successful resistive load test of a 3 phase power meter that can measure voltage, current, power consumption, harmonic distortion and power factor. Read all about the construction and see all the pictures and video … Continue reading
Finished project: 3 phase 13A Lübcke variac
Yesterday I conducted the first successful resistive load test of a 3 phase 13 A variac stack that has been enhanced with safety and monitoring options. Read all about the construction and see all the pictures and video demonstration here.