Good Will Instrument PSH-10100 User Manual - page 7
PSH SERIES PROGRAMMABLE POWER SUPPLY
USER MANUAL
8
4
. PANEL INTRODUCTION
1. Display
Indicate the setting of voltage/current value,
output voltage/current value and the status of
setting and output.
2.
Power Switch
Connect the AC power, then press power
switch.
3.
Rotary Encoder
Wheel knob.
4.
Output
Turn on or off output by pressing the knob.
5.
V
set
/I
s e t
(ENTER)
Output voltage and Output current switched
setting.
[ENTER]: This key is for digit value input or
setting confirmation.
6.
F/C
Switch to wheel knob for coarse and fine
adjustment.
7.
MENU
The selection menu for function setting.
PS. If there is no further setting change after
switching to MENU 4~5 seconds, it will be
back to the previous window or output display
window.
8.
Local
(GPIB/RS-232)
This key has two function:
1. Clear the remote control and replace with
panel control setting.
2. Clear the protection status of power supply.
PS. Press and hold the key for 5 seconds to get
into calibration mode.
9.
Cooling Fan
A cooling fan.
10.
GND Terminal
Connect the ground terminal to chassis.
+Output Terminal
Positive output terminal.
11.
- Output Terminal
Negative out put terminal.
12.
S+
S-
M +
M -
: a positive input voltage remote sense terminal.
: a negative input voltage remote sense terminal.
: a positive output voltage monitoring Terminal.
: a negative output voltage monitoring terminal.
13.
Interface
: GPIB or RS-232C communication interface.
PSH SERIES PROGRAMMABLE POWER SUPPLY
USER MANUAL
9
14.
AC Power Terminal : AC power input terminal. The input is from 90
to 250Vac.
AC Input Cord
WARNING: The AC input cord is the disconnect device for
the power supply. The input cord must be no longer than
9.84 feet (3m). Be sure the AC input cord is well connected
according to Figure 1 and Figure 2 before operation.
The recommended AC input cord is specified in the table as follows. Add
a non-locking plug suitable for use in the country in which you are
operating.
Power
Supply
Wire Type
Rating
Cable Outside
Diameter
Cable Gland
(Strain Relief)
1 unit
2 units
SVT
3
×18 AWG
stranded copper
60
℃min.
300V
5.84~6.73m/m
(0.230"~0.265 ")
KSS
PG -1610
3 units SJT
3
×14 AWG
stranded copper
60
℃min.
300V
9.143~10.03m/m
(0.360"~0.395 ")
KSS
PG -2013
1) Strip the outside insulation on the AC cable approximately 4"(10cm).
Trim the wires to make the ground wire is 0.5"(12mm) longer than
the other wires and join the toric terminals to each stripped wires
individually.
2) Unscrew the base of the strain relief from the helix-shaped body.
Insert the base through the outside opening in the AC input cover
and screw the locknut securely onto the base from the inside.
3) Insert the AC cable through the strain relief b ase until the outer cable
jacket is adjoined with the edge of the base. Tighten the body to the
base while holding the cable in place and the cable is fastened
securely inside the strain relief.
4) Connect the toric terminals to AC terminals of rear panel
individually.