#Hameg hm 312 service manual manuals
#Hameg hm 312 service manual pdf
#Hameg hm 312 service manual manual

The device under test as well as the oscilloscope may be effected by such fields.ДЄlthough the interior of the oscilloscope is screened by the cabinet, direct radiation can occur via the CRT gap. In most cases the coupling into the oscilloscope takes place via the device under test, mains/line supply, test leads, control cables and/or radiation. RF superimposed), if the field intensity is high.

The influence of electric and magnetic RF fields may become visible (e.g. Small deviations of the measuring value (reading) exceeding the instruments specifications may result from such conditions in individual cases. This will not cause damage or put the instrument out of operation. Under the presence of strong high frequency electric or magnetic fields, even with careful setup of the measuring equipment, influence of such signals is unavoidable. In combination with signal generators double screened cables (RG223/U, RG214/U) must be used. Signal lines must screened (coaxial cable - RG58/U).

#Hameg hm 312 service manual manual

Without instruction in the manual for a shorter length, signal lines must be less than 3 meters and not be used outside buildings. For IEEE-bus purposes the double screened cable HZ72 from HAMEG is suitable.Д«asically test leads for signal interconnection between test point and instrument should be as short as possible. If an interface has several connectors only one connector must have a connection to a cable.Д«asically interconnections must have a double screening. Without a special instruction in the manual for a reduced cable length, the maximum cable length of a dataline must be less than 3 meters and not be used outside buildings. For measurementoperationthefollowinghintsandconditionsregardingemission and immunity should be observed:ДЇor the connection between instrument interfaces and external devices, (computer, printer etc.) sufficiently screened cables must be used. For different applications the lines and/or cables used may be different. The measuringand data lines of the instrument have much influence on emission and immunity and therefore on meeting the acceptance limits. Regarding the immunity (susceptibility) the limits for industrial environment have been used. For emission the limits for residential, commercial and light industry are applied. In caseswheredifferentlimitvaluesareapplicable,HAMEGappliestheseverer standard. HAMEGinstrumentsfulfilltheregulationsoftheEMCdirective.Theconformity test made by HAMEG is based on the actual genericand product standards.

#Hameg hm 312 service manual manuals

Service manuals include circuit diagrams Macdrive 10 serial number.General information regarding the CE marking 20SERIES - SP912ДЄll manuals are FULL service manuals or owner's manuals. HM205-3 schematic diagrams & operating manual.

#Hameg hm 312 service manual pdf

Hameg HM-205-3 oscilloscope service manual - Free download as PDF File (.pdf) or read online for free. Accessories supplied Two 10:1 probes, Line cord, Operators Manual. The multiplicity of display modes, the easy-to-understand front panel, and the operational simplicity of the HM203-7 make it also an ideal training scope for educational purposes. Service applications, and for technical training facilities. To FIND desired MANUAL please use search box below. This page is designed mainly for search engines ( like Google, Yahoo etc).