Velleman PS3020 Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Velleman PS3020 (23 pagina's) in de categorie Batterij-oplader. Deze handleiding was nuttig voor 26 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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PS3010/PS3020
DC-REGULATED POWER SUPPLY
DC-GESTUURDE VOEDING
ALIMENTATION À PILOTAGE CC
FUENTE DE ALIMENTACIÓN CC REGULABLE
DC-STABILISIERTES LABORNETZGERÄT
USER MANUAL
GEBRUIKERSHANDLEIDING
NOTICE D’EMPLOI
MANUAL DEL USUARIO
BEDIENUNGSANLEITUNG
PS3010/PS3020 VELLEMAN 2
DC-REGULATED POWER SUPPLY
1. Introduction
To all residents of the European Union
Important environmental information about this product
This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm
the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a
specialised company for recycling. This device should be returned to your distributor or to a local recycling
service. Respect the local environmental rules.
If in doubt, contact your local waste disposal authorities.
Thank you for choosing VELLEMAN! The PS3010/PS3020 is a highly accurate, DC-regulated power supply with an
adjustable output. This output can be used for constant voltage (C.V.) and constant current (C.C.).
The output voltage can be adjusted between 0V and 30V when the device is in the constant voltage mode or C.V.-
mode. The current-limiting point (max. ± 12A) can also be set arbitrarily in this mode.
The output current can be adjusted continuously between 0 and 10A in the constant current mode.
The output current and voltage are indicated through LED displays.
2. Technical Specifications
Input Voltage : 220V ± 10%, 50Hz ± 2Hz
Output Voltage : 30VDC
Output Current : 10A (PS3010)/20A (PS3020)
Source Regulation : C.V. ≤ 2 x 10-4 + 1mV
C.C. ≤ 2 x 10-3 + 10mA
Load Regulation : C.V. ≤ 2 x 10-4 + 5mV (output current ≤ 10A)
C.V. ≤ 5 x 10-4 + 10mV (output current > 10A)
C.C. < 2 x 10-3 + 15mA (output current ≤ 10A)
C.C. < 5 x 10-3 + 20mA (output current > 10A)
Ripple : C.V. ≤ 1.5mVrms (output current ≤ 10A)
C.V. ≤ 3.0mVrms (output current > 10A)
C.C. ≤ 10mArms (output current ≤ 10A)
C.C. ≤ 15mArms (output current > 10A)
Protection : current-limiting and short-circuit protection
Indication Accuracy
a. Volt-indication : LED ± 1% ± 2 digits
b. Amp-indication : LED ± 2% ± 2 digits
Operating Temperature : 0 to 40°C, RH ≤ 90%
Dimensions : 310mm x 265mm x 165mm (PS3010)/390mm x 265mm x 165mm (PS3020)
Autonomy : 8hrs of continuous use at max. load
3. Description
3.1. Controls and Description of the Front Panel
(1) Amp-display (LED): indicates the output current.
(2) Volt-display (LED): indicates the output voltage.
(3) C.C. fine-tuning: rotary switch for the fine-tuning of the current-limiting point.
(4) C.C. adjustment: rotary switch for the adjustment of the current-limiting point.
PS3010/PS3020 VELLEMAN 3
(5) C.V. adjustment: rotary switch for the adjustment of the output voltage.
(6) C.V. ne-tuning: rotary switch for the ne-tuning of the output voltage.
(7) C.C. indicator: the LED is lit when the device is in the C.C.-mode.
(8) C.V. indicator: the LED is lit when the device is in the C.V.-mode.
(9) Power switch: push-button used to activate/deactivate the device. The device is ON when either the C.C.
LED (7) or the C.V. LED (8) is lit.
(10) Output terminal (+): used for the connection of the load's positive terminal.
(11) Ground connection of the housing: the housing is grounded.
(12) Output terminal (-): used for the connection of the load's negative terminal.
3.2. Operating Procedure
1) Using the device as a C.V. source
Turn adjustments (3) and (4) to the extreme right prior to activating the device. Activate the device. Use adjustment
(5) to obtain a voltage that is close to the desired value. Consequently, you should use fine-tuning adjustment (6) to
install the exact value. The C.V. indicator comes on.
2) Connecting the Load
The load is connected as shown in the figure above. You can read the output current (1) and the output voltage (2)
from the display as soon as the device has been switched on. The C.V. indicator (8) is lit if the device is in the C.V.-
mode. The C.V. LED is off and the C.C. LED will light if the Amp display indicates a value that exceeds the installed
value. When this happens, the device will automatically go into the current-limiting mode. Install a load that will allow
the device to function normally.


Product specificaties

Merk: Velleman
Categorie: Batterij-oplader
Model: PS3020

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