Velleman PS1502A User Manual
Ps1502a - adjustable dc-regulated power supply
PS1502A
VELLEMAN
1
PS1502A - ADJUSTABLE 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 buying the PS1502A! Please read the manual thoroughly before bringing this device into service. If the
device was damaged in transit, don't install or use it and contact your dealer.
The PS1502A is an adjustable DC-regulated power supply. This user-friendly device is ideal for industrial
applications.
2. Technical Specifications
Input Voltage
: 220V/50Hz
Output Voltage
: 0-15V continuously adjustable
Output Current
: 2A
Ripple Voltage
: < 5mV
Load Regulation
: < 1% + 50mV
Accuracy (voltmeter and amperemeter)
: Class 3
Protection
: current-limiting
Operating Temperature
: 0 - 40°C
Autonomy
: 8hrs of continuous operation
Dimensions
: 155 x 105 x 230mm
Weight
: 2.7kg
3. Description of the Front Panel
1. Voltmeter
2. Amperemeter
3. Black binding post = negative (-) output terminal
4. Red binding post = positive (+) output terminal
5. Voltage adjustment
6. Power switch
4. Safety Prescriptions
•
Do not connect devices with an electric current requirement > 2A. The max. current will be limited in case of
prolonged use at 0-8V in order to protect the power transformer.
•
Install the device in a dry and well-ventilated environment.
•
Do not try to open the housing yourself. All repairs should be executed by a qualified technician.
•
Proceed as follows in case of a blown fuse: disconnect the load, replace the fuse with an identical one and locate
the problem. Next you can reconnect the load.