Products > Test Equipment
RIGOL DS1102Z-E
enectromess:
Seems to be solved. Opened and washed main board with Isopropyl alcohol, recalibrated and a break-in of eight hours always on. :-+
Seems to be ok. I appreciated the cleanliness and assembly of the components on pcb. Not expensive but really well contructed. :-+
Piton:
Interestingly, maybe in my situation it is worth washing the board, especially since there is a suitable moment - I will change the encoder.
Erikkssen:
Greetings, note that in oscilloscope mainboard there are no electrolytic capacitors. Instead there are tantalum polymer capacitors. Someone says that those are not so reliable as electrolytics. :-BROKE (compare with keysigh teardown and others)
Fungus:
--- Quote from: Erikkssen on November 14, 2021, 08:31:53 pm ---Someone says that those are not so reliable as electrolytics.
--- End quote ---
Who says that?
Electrolytics are almost guaranteed to dry up with age, those are probably more reliable.
https://www.google.com/search?q=polymer+tantalum+capacitor+reliability
DragonTHB:
Hello,
i am a little confused.
The input can messure up to 300v.
The probe can 1:1 and 1:10.
Can i messure 3kv with this RIGOL or just 300V ??
Because the instruction says the Probe can just 300 volts ?
Navigation
[0] Message Index
[#] Next page
[*] Previous page
Go to full version