Velleman LABPS3005 Bedienungsanleitung Seite 4

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pro t ect io n mo de: vo lt age o r current lim it at io n
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o ut put co nnecto rs: insulat ed safet y plugs
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o rganic glass fro nt panel / o t her panels made o f steel
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lo w no ise t em perat ure co nt ro lled fan
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4 dig it d isplay
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but t o n lock funct io n
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co nst ant vo lt age / co nstant current
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fuse- pro t ect ed
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co lo ur: w hit e- grey
5 . Ove rview
Refer t o t he illust rat io ns o n page 2 o f t his m anual.
1 pow er but to n
2 vo lt age adj ust ment dial
3 Am pere m eter
4 Vo lt m et er
Disp lays t he vo lt age lim it .
5 over current pro tect io n ind icat o r
6 co nst ant current indicat o r
Light up w hen t he device is in co nst ant
current mo de.
7 co nst ant vo lt age indicat o r
Light up w hen t he device is in co nst ant
vo lt age mo de.
6 . Ope ra tion
Sw it ch ing t he Pow e r Supp ly On or Off
Alw ays co nnect t he device to an e a rt he d pow er socket .
Co nnect t he included pow er co rd to t he back o f t he device and plug t he o t her end int o a suit able,
1 .
eart hed power so cket .
2 . Press t he Pow e r but to n to sw it ch t he power supply o n.
The device disp lays t he last used sett ing.
At t his m oment , t here is no o ut put vo lt age o r current o n t he o ut put term inals.
3 . Press t he Pow e r but to n to sw it ch t he power supply o ff.
Se t t he v olt a ge lim it
To set t he vo lt age lim it yo u want to use:
1 . Push t he vo lt age dia l unt il t he co arse digit o n t he Vo lt met er blinks.
2 . Turn t he d ial t o set t he value yo u want .
3 . Push t he but to n again t o set t he fine adj ust m ent .
4 . When do ne, w ait fo r 2 seco nds unt il t he d isp lay st o ps blink ing.
Se t Const a nt Volt a ge Mode
If yo u w ant to use t he pow er supply in co nst ant current mo de:
Set t he vo lt age lim it .
Press and ho ld t he Current but t o n unt il t he C.C ind icat o r light s up. Press again t o sw it ch o ff co nst ant
vo lt age mo de.
Se t t he curre nt lim it
To set t he current lim it yo u w ant to use:
V. 0 2 – 25 / 08 / 20 14
LABPS3 0 0 5
8 panel lo ck indicat o r
9 current adj ust ment dial
1 0 eart h ( gro und) term inal, co nnect ed to t he
chassis and eart h pin o f t he power supply
so cket
1 1 o ut put term inals
1 2 fan
1 3 pow er supply so cket
1 4 fuse ho lder
4 © Vellem an nv