Charging Pile Instructions-V2.0
6
5.3 Protection characteristics
No.
Item
Technical
requirements
Unit
Remark
1
Input undervoltage protection point
340
VAC
Adjustable
2
Input overvoltage protection point
460
VAC
Adjustable
3
Inputting phase loss protection
yes
-
4
Input overcurrent protection
yes
-
In case of input overcurrent,
the charging module inside the
equipment tests the input
overcurrent to cut off inputs,
to achieve self protection.
5
Output overvoltage protection
yes
-
Adjustable
6
Output overcurrent protection
yes
-
Adjustable
7
Short-circuit protection
yes
-
8
Over-temperature alarm
50
－
80
℃
Module inlet temperature is
greater than 50, and automatic
linear reduction in terms of
temperature
9
Over-temperature protection
80
℃
The
environmental
over
temperature protection point is
80
℃
. When the DC board
temperature is greater than
85
℃
, the module will stop
working.
When
the
temperature of DC board is
lower than 75
℃
, it can resume
operation automatically
10
Over-temperature alarm of charging
plug
95
℃
Adjustable
11
Over-temperature protection of
charging plug
105
℃
Adjustable
12
Fan opening temperature
Air inlet : >35
℃
Adjustable
Air outlet : >45
13
Temperature protection of air inlet
55
℃
Adjustable
14
Temperature protection of air outlet
75
℃
Adjustable
15
Temperature alarm of air inlet
80
℃
Adjustable
