![](/html/41/4118/4118c66a8df297ee683ec8e2704aef2aa1ef6ef2a2e1b901f27a50c62e579d67/bg2.png)
Fig.1
99
15
99
99
85
85
85
79
71
39
85
20
18
4
4
4
4
3
1
4
2,5
1,5
SETTING
51
71
--
--
SET TIME POWER
D3
D2
D1
E
A
F
B1
B2
T
M3 M4 M5
B
C
Fig.2
L
Fig.4
E
D
A
XXXXXXX
EN XXXXX/X
XXXXXXXXXXXXXX
N.
1~xx/xxHz
xx/xxHz
I xxxx A
2cc =
(min imp)
I xxxx A
2cc =
(max imp)
Uxx /xxV
20 =
I xxxx A
2p =
U xxx V
1N =
S xxxxkVA
p=
S xxxx kVA
50% =
Mass xxxx Kg
=
~
=
B
C
d
b
d
a
Fig.5
1Ph
230 V
Fig.3
Earthing system IEC 60364
TN network
L1
L2
L3
N
PE
Transformer
Consumer
TT network
L1
L2
L3
N
Transformer
Consumer
TN-C network
L1
L2
L3
PEN
Transformer
Consumer
G