PSS-3203/2005 PROGRAMMABLE POWER SUPPLY
USER MANUAL
⎯
⎯
v
Declaration of Conformity
We
GOOD WILL INSTRUMENT CO., LTD.
No. 7-1, Jhongsing Rd., Tucheng City, Taipei County 236, Taiwan
GOOD WILL INSTRUMENT (SUZHOU) CO., LTD.
No.69 Lushan Road, Suzhou New District Jiangsu, China.
declare that the below mentioned product
PSS-2005, PSS-3203
are herewith confirmed to comply with the requirements set out in the Council Directive on
the Approximation of the Law of Member States relating to Electromagnetic Compatibility
(89/336/EEC, 93/68/EEC)and Low Voltage Equipment Directive(73/23/EEC, 93/68/EEC).
For the evaluation regarding the Electromagnetic Compatibility and Low Voltage
Equipment Directive, the following standards were applied:
◎
EMC
EN 61326-1:
Electrical equipment for measurement, control and laboratory use –– EMC
requirements
(1997+A1: 1998)
Conducted and Radiated Emissions
EN 55011: 1991+A1: 1997+A2: 1996
Electrostatic Discharge
EN 61000-4-2: 1995
Current Harmonic
EN 61000-3-2: 1995+A1: 1998+A2: 1998 +A14: 2000
Radiated Immunity
EN 61000-4-3: 1996
Voltage Fluctuation
EN 61000-3-3: 1995
Electrical Fast Transients
EN 61000-4-4: 1995
-------------------------
Surge Immunity
EN 61000-4-5: 1995
-------------------------
Conducted Susceptibility
EN 61000-4-6: 1996
-------------------------
Voltage Dips/ Interrupts
EN 61000-4-11: 1994
◎
Safety
Low Voltage Directive 73/23/EEC & amended by 93/68/EEC
IEC/EN 61010-1: 2001
PSS-3203/2005 PROGRAMMABLE POWER SUPPLY
USER MANUAL
⎯
1
⎯
1. PRODUCT INTRODUCTION
1-1.Description
PSS-series Programmable Power Supply is controlled by Micro
Processor Unit (MPU) that can easily connect communication interface
RS-232 or GPIB to computer in order to satisfy users’ demand for
auto-testing and auto-control.
The voltage and current are completely controlled by a 12 bits D/A
Converter with higher resolution and accuracy. Also, the digitalization of
system makes a speedy, precise and convenient input of information
controlled by keyboard and wheel knob.
The adjustment of voltage/current is made by software calibration
without man-made error that will increase the preciseness of the
instrument.
The function of Over Voltage Protection (OVP) and Over Current
Protection (OCP) is set with software and detected with hardware to
achieve protected function precisely and speedily in order to secure users
from danger by using the instrument.
1-2.
Feature
1)
An overall digitalization of programmable interface with high
resolution.
2)
The 16
×2
LCD Display.
3)
High stability and low draft.
