Products > Test Equipment
HoldPeak current probes HP-605X, any good ?
Caaarlo:
Hi,
Looking for DC current clamp probes for my meter and oscilloscope, I came across these unknown (at least for me) probes:
HoldPeak HP-605A (600A AC/DC) ~USD 17 on Aliexpress
HoldPeak HP-605C (40A/6A AC/DC) ~USD 33 on Aliexpress
There is almost no technical information on these probes. Furthermore, the smaller probe specifies 2 different output ratios, but I see no way of selecting them (Switch, button, etc)
Anyone ever heard or reviewed any of these probes ? I will appreciate any comment. TIA.
ebclr:
Caution, Quality control at HoldPeak is no existent, I bought 100 multimeters for resale from then and all of them are not working, and they refused a return, Caution is necessary, you will get what you paid for
Microcheap:
If you are aiming at cheap chinese options, check the Hantek CC-65 (65A) or CC-650 (650A) also available on Aliexpress.
Caaarlo:
Yes, already seen those. But never heard of these new HoldPeak ones. There's a review on a russian site, and besides some error, I worked good after some recalibration.
Google translation is a PITA, but here it goes:
https://translate.google.com/translate?sl=auto&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=https%3A%2F%2Fmysku.ru%2Fblog%2Faliexpress%2F55820.html&edit-text=
tautech:
Unless its -3dB frequency roll off is listed or can be quantified buy something else.
The Hantek CC-65 is rated to 20 MHz KHz BW and still too low BW for power electronics.
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