More details on the high voltage tester I have for sale:
There are two panel meters fed via DC amplifiers.:
Panel meter no.1: 3 ranges of leakage currents from 1uA to 100uA full scale.
Panel meter no.2: voltage is read in 3 ranges: 3-10-30kV full scale.
Meter voltages are avaiable in an output socket - 1 volt full scale
0-30kV DC test voltage from an transistor 20 kHz oscillator/quintupler
adjustable with fine/course controls.
A 3-stage audioamplifier feeds a loadspeaker providing an audible indication
of ionisation. Even a very minute discharges provide an audible noise in the
speaker. Thus you can test without destroying your test object.
Guard terminal
Insulation resistance measurement up to 600 Gigaohm
Leakage current measurement down to 20 nanoamps
The test objects are not damaged during test
The test voltage is elctronically stabilized against power supply and load
variations
Fully transistorized
Mains operated: 100 to 130 VAC and 200 to 260 VAC - 50/60cy.
Weight: 27 1/2 lbs
Dimensions over all: 16 1/2 wide - 10 1/4 high - 11 3/4 deep
Instrument is used surplus and in fb condition and I have only one unit for
sale
Will leave home tomorrow for my summerhouse and will be back tuesday morning
our time. Will be QRV on the bands.
73s de Hans SM5KI
Pocket phone: ( Sweden)+ 708675812
>
>
>>Original message was:
>>
"Have one DANTRONIC commercial 0-30 kV hi-voltage tester for sale dollars
> 700
>>or swap for a 2 kW linear. What have you?
>>
>> It has an audio amplifier and you can hear each ion travelling over your
>> insulation long before flash-over. It measures leakage currents down to a
>> few microamperes.
>>
>> Test your tubes and components without destroying them.
>>
>> 73s de Hans SM5KI"
>>
>>
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