X:
Cycle of service
Ratio of the given time duration / complete cycle time
Note1: This ratio should be between 0 ~ 1, and could be represented as a percentage. Note2: In this
standard, the entire cycle is 10 min.
For example, if the duty cycle is 60%, the load applying all the time must be 6 min and the next no load time
will be 4 min.
U
0
:
No charge voltage
Open the voltage circuit for a second winding.
U
2
:
Tension charge
Output voltage of rated load: U2 = (20 + 0.04I2) V
A / V-A / V: Current regulation range and corresponding charging voltage.
IP:
Degree of protection, IP21S
Can be used in environments with a high risk of electrocution.
：
Read instruction manual
Warning symbol
：
Rectifier Single Phase Static Frequency Converter - Converter
Transformer
AC single phase symbol and nominal frequency
: Manual arc welding symbol with covered electrodes
Do not use outdoor when it is raining
H
：
Insulation class
DISPOSAL
