Main Functions; Basic Knowledge - EVENTEK KPS305D Bedienungsanleitung

English
General Safety Overview
Read the following preventive measures for safety in details to prevent personal injuries, and
prevent this product from being damaged or connected with any other product. In order to avoid
possible dangers, use this product strictly according to stipulations. Only the qualified personnel can
implement the maintenance process.
Avoid fire and personal injuries.
Use appropriate power cords. Only use the dedicated and country/ regional certificated power
cords.
Use correct voltage settings. Before power on, ensure that the line selector is located at the position
corresponding to the currently used power.
Ground the product. Ground this product through the grounding lead of power cord. In order to
avoid the electric shock, ground the grounding lead to the earth. Before the connection with the
input end or output end of this product, correctly ground this product.
Comply with all rated values of terminals. In order to avoid fire or electric shock, comply with all
rated values and marks on the product. Before the connection of this product, consult the product
manual to grasp the detailed information on relevant rated values.
De-energize. The power switch can de-energize this product. Consult the description of relevant
position. Do not cover up the power switch, and such power switch must be available for users at
any time.
Do not implement uncovered operation. Do not operate this product when the external cover or face
plate is open.
Do not operate when the product is suspected of failure. If this product is suspected of being
damaged, ask qualified maintenance personnel to inspect.
Keep away from exposed circuits. After power on, do not contact exposed lines and elements.
Use appropriate fuse. Only utilize the type of fuse specified for this product and the rated indicators.
*Do not operate in humid environment.
*Do not operate in flammable and explosive environment.
*Keep the product surface clean and dry.
Warning: "Warning" statement indicates that the circumstance or operation may results in personal
injuries or endanger life safety.
Caution: "Caution" statement indicates that the circumstance or operation may damage this
product or other assets.
Symbols and terms on the product
The following terms may be used on the product:
■Danger" means that the harm may happen immediately when you read this mark.
■"Warning" means that the harm will not immediately happen when you read this mark.
■Caution" means that this product or other assets may be endangered.
Caution HV electricity waning
Caution HV electricity waning

Main functions

■ Current limiting protection
■ Constant-voltage/ constant-current automatic switchover
■ Voltage/ current fine-regulation knob
■ Three-digit voltage and current display, display accuracies: 0.1V and 0.01A
■ Low noise: Use the temperature control fan. When the internal temperature is more than 50℃,
the fan will be automatically start up for heat dissipation.

Basic knowledge

Standard accessories and purchasement
Table 1: Standard accessories
Power supply host x1
Input power cord x1
Instructions x1
Output power cord x1
Protective Protective
grounding grounding
ON OFF
Protective Protective
grounding grounding