VI. Safety Instructions
1 Check the AC Voltage Gear
The HDP135V6 power supply supports two
specifications of AC powerinputs(115VAC or
230VAC).Before use, the user should check the gear
of the AC voltage selector on the rear panel of the
power supply, and the input voltage should be within
the range allowed by the gear (±10%).
2 Check the Fuse
The instrument has been installed with fuse of
specified specification at delivery.Before use, please
check whether the fuse model matches the AC
voltage gear.If the fuse does not match or is blown,
replace the fuse according to the specification.
Procedure for replacing a fuse:
1. Turn off the power supply and remove the power
cable.
2. Take out the fuse holder.
3. Remove the fuse and install a new one.
4. Take the fuse holder back into the slot.
3 Connect the AC Power Supply
Use the power cable provided in the accessories to
connect the instrument to the properly grounded AC
power supply.
To avoid electric shock, please make sure that the
instrument is properly grounded.
4 Startup
Press the power switch to start the instrument. The
display screen will be lightened up.
VII. RS232 Remote Control
Only HDP135V6S supports RS232 communication.
To use RS232 for remote control, please log in to the
following website to download:
http://hantek.com.cn/products/detail/12272
Or scan the QR code below to enter the website:
VIII. Troubleshooting
1 If the AC power supply voltage is normal and the
display screen does not light after the startup, it may be
a fuse blown or other faults.Turn off the instrument,
disconnect the power cable, replace the fuse, or ask a
professional for inspection and repair.
2 For constant voltage output, if the output voltage is
less than the setting value and the CC light is on, which
indicates that the instrument is in current protection.
Itwill automatically switch to constant current output
state. At this time, check the load or increase the
maximum current according to the use situation.
3 For constant current output, if the output current is
less than the setting value and the CV light is on, which
indicates that the instrument is in open circuit voltage
protection. It will automatically switch to constant
voltage output state. At this time, check the load or
increase the maximum voltage according to the use
situation.
4 If the fault persists, please contact Hantek.
IX.Packing List
1 One Power Supply
2 One Power Cable
3 One AlligatorClip Test Line
4 Certificate of Conformity
QingDaoHantek Electronic CO., Ltd.
Address: #35 Building, No. 780 Baoyuan Road,
High-tech Zone, Qingdao City, Shandong Province,
China
Telephone: 0532-55678770
Zip code: 266114
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