15
Graphics
Name
Description
Pressure gauge Read the pressure value inside the oil tank.
Oil temperature
gauge
The alarm threshold is 95 ℃. An alarm signal is
sent if the oil temperature reaches 95 ℃.
The tripping threshold is 100 ℃. A tripping signal is
sent if the oil temperature reaches 100 ℃.
3.3.4 Load Switch
The transformer is equipped with a load switch to control the on/off of the circuits between
the AC side of the inverter unit and the transformer. Use a special lever to operate this load
switch.
3.4 Symbol on Products
Marks
Explanation
Comply with UL certification.
High voltage inside! Risk of electric shock by touching it!
The temperature here is beyond the acceptable range for the hu-
man body, please do not touch it arbitrarily to avoid personal
injury.
Firmly ground the protective ground terminal to ensure the safety
of operators.
The inverter can only be maintained and overhauled after being
powered off for 5 minutes.
System Manual 3 Product Description