Over 50 videos and articles of high voltage, high power equipment that is taken apart and shown what is inside and how it works! X-RAY, UPS etc
I have updated a old teardown post with a new video about the auxiliary power units. Read the old post and see all the details, pictures and amplifier teardown here: http://kaizerpowerelectronics.dk/teardown/ericsson-rbs-2216-900-mhz-base-station-teardown/
Ericsson RBS 2216 Auxiliary Power Units teardown Read More »
Here is a new teardown of a small Merlin Gerin Pulsar ESV 22+. It is a 2.2 kW UPS that provided backup power for a small radio system used by a taxi company. For more UPS teardown videos and articles, check out the complete list of teardowns.
Teardown of a Merlin Gerin Pulsar ESV 22+ UPS Read More »
This is a teardown of a complete Taxi computer and UHF/VHF Storno radio base station system. The Taxi car computer and connection box is used for location tracking, taxation, passenger detection and correct price calculation. All done in order to make sure that correct taxes are paid to the government but also to ensure that
Taxi Radio Basestation teardown – UHF/VHF Storno radio Read More »
I got my hands of a old NEBB (Norsk Elektriske Brown Boveri) medium voltage fuse. It is rated for 7200 V, 200 A and 350 MVA. The medium voltage fuse originates from before 1988, where NEBB was merged with ASEA into ABB. Medium voltage fuses are used at the secondary side of distribution transformers, which
Teardown of a Medium Voltage Fuse (7200 V / 200 A) Read More »
Here I am doing a teardown on a IBM blade server HS22V dated back to 2010. The IBM BladeCenter HS22V blade server supports up to two multi-core Intel Xeon microprocessors and has eighteen memory-module slots, two SSD storage-drives bays, one Horizontal-compact-form-factor (CFFh) expansion card connector, one Vertical-combination-I/O (CIOv) connector, and one internal USB connector. Microprocessor:
Teardown of a IBM Blade Server HS22V Read More »
The RBS3206 macro is an indoor Radio Base Station with one to four carriers and one to six sectors at 20/40 Watt RF output power per carrier. All the boards that I have comes from the middle row in the above picture and unfortunately I did not have any of the diplexers at the top
Ericsson Radio Base Station RBS3206 teardown Read More »
The RBS 6201 two radio shelves can be equipped with virtually any combination of GSM, WCDMA and LTE, which are available for all common frequencies. A single radio shelf can provide up to 3×8 GSM or 3×4 MIMO WCDMA or 3×20 MHz MIMO LTE or a combination of above standards. The RUS supports 60 Watt output power for
Ericsson Radio Base Station RBS6000 teardown Read More »
The RBS 3202 macro is an indoor Radio Base Station with one to four carriers and one to six sectors at 20/40 Watt RF output power per carrier. All the boards that I have comes from the middle row in the above picture and unfortunately I did not have any of the power amplifiers that
Ericsson Radio Base Station RBS3202 teardown Read More »