I have a UNI-T UT61E, the version with less protection. Does anyone know the MOV's reference of the version with more protection? Thanks
https://image.ibb.co/fQs2yH/Uni_t.jpg
https://image.ibb.co/fQs2yH/Uni_t.jpg
Hi,
there seem to have been several UT61E versions around.
One with only two PTCs and a PCB layout wo. a isolation slot, one with three PTCs and slot below two of the PTCs and unpopulated MOVs and lastly the ´german´ or ´european´ version with three PTCs, isolation slot and three MOVs.
The green coloured MOVs hae markings on them.
So it should be possible to source them, or to find equivalents.
In my UT61E the PTCs are completely unmarked and of a light-grey colour.
The 2-PTC schematics reads 1k1 as value for PTC1 and PTC2.
jauu
Calvin
there seem to have been several UT61E versions around.
One with only two PTCs and a PCB layout wo. a isolation slot, one with three PTCs and slot below two of the PTCs and unpopulated MOVs and lastly the ´german´ or ´european´ version with three PTCs, isolation slot and three MOVs.
The green coloured MOVs hae markings on them.
So it should be possible to source them, or to find equivalents.
In my UT61E the PTCs are completely unmarked and of a light-grey colour.
The 2-PTC schematics reads 1k1 as value for PTC1 and PTC2.
jauu
Calvin
Attachments
Hi,
actually the MOVs or here better ZOVs are probabely from Sunstar ... some chinese company.
jauu
Calvin
actually the MOVs or here better ZOVs are probabely from Sunstar ... some chinese company.
jauu
Calvin