Re: [PSES] [SI-LIST] Re: Measurement Dilema - THE EXPLANATION!

2018-04-05 Thread Douglas Smith
Actually the oscillator is producing about the same current it would into a short circuit, 40 mA) because it is driving a very low impedance of a series resonant circuit! Istvan, let’s talk on the phone to save s lot of typing. Doug Smith Sent from my iPhone IPhone: 408-858-4528 Office:

Re: [PSES] [SPAM?] Re: [PSES] EU Harmonized RF Exposure Standards per RED for 13.56 MHz RFID

2018-04-05 Thread John Woodgate
The Wikipedia page repeats part of the Buss document, which cites no figures, not even any verifiable evidence. The resulting Council resolution, while recommending ALARA, is overalltypically alarmist and even anti-science in its approach.  Let us all now don our tinfoil hats. The probity of

Re: [PSES] [SPAM?] Re: [PSES] EU Harmonized RF Exposure Standards per RED for 13.56 MHz RFID

2018-04-05 Thread gdstuyvenb...@yahoo.com
Respectfully acknowledged. However, the following needs to be taken into consideration. With the advent of 5G, this becomes an increasingly urgent issue that demands sorting out. (Alarm klaxons sounding) SPAM.really? *** Despite or because of the wide use of ICNIRP guidance,

Re: [PSES] LVD or other EU directive for testing adaptor

2018-04-05 Thread Charlie Blackham
As per the Guide to the LVD, the voltage limit applies to input and output voltages Following discussions with Member States, the term "designed for use with a voltage rating" shall be understood as equipment having either a rated input voltage or a rated output voltage (or both) inside this

Re: [PSES] LVD or other EU directive for testing adaptor

2018-04-05 Thread John Woodgate
Yes. The voltage limit applies to the mains power input, not internally-generated or applied voltages.  If your adapter doesn't have a mains supply, you have a grey area. I suggest you explain in your safety assessment that it is clearly correct to apply the LVD in such a case, because there

[PSES] LVD or other EU directive for testing adaptor

2018-04-05 Thread Seyff Peter
Colleagues! We are producing termials for luminaires. Therefore we also provide a test adapter for our customers. This adaptor is used at the manufacturer to do the high voltage and earthing tests. According to this use, the adapter is used at a voltage up to 1,8kV and a current up to 10A. Is