Wago - 4PU & 4PS - 7
4 Specifications
Casing
PC flame resistant plastic
Nominal voltage (Un)
230/400V AC (3~)
Operating voltage
3x230/400V ±20%
Insulation capabilities:
-
AC voltage withstand
4KV for 1 minute
-
Impulse voltage withstand
6KV
–
1,2μS
waveform
Basic current (Ib)
5A
Maximum rated current (Imax)
65A
Operational current range
0,4%Ib-Imax
Overcurrent withstand
30Imax for 0,01s
Operational frequency range
45-60Hz
Internal power consumption
≤2W/Phase
-
≤10VA/Phase
(active - reactive)
Test output flash rate (RED LED)
10.000 imp/kWh
Pulse output rate
10.000/2.000/
1.000
/100/10/1/0,1/0,01 imp/kWh
Pulse width
Selectable 2-99ms (depending on pulse output rate setting)
Data store
The data can be stored for more than 10 years
without power
4.1 Performance criteria
Operating humidity
≤ 75%
Storage humidity
≤ 95%
International standard
EN50470-1/3
Accuracy class
B (=1% accuracy)
Protection against penetration
of dust and water
IP51
Insulating encased meter of
protective class
II
Operating temperature range
-40°C - +70°C
Do not exceed the following limits for ambient temperature in combination with conductor cross-section and rated current:
Artikel/
Product
Leiterquerschnitt/
Conductor cross-section
Bemessungsstrom/
Rated current
Umgebungstemperatur/
Ambient temperature
40 °C
55 °C
70°C
879-3000
879-3020
25 mm²
(Feindrähtiger Leiter/Fine-stranded conductor)
65 A
x
45 A
x
16 mm²
(Feindrähtiger Leiter mit Aderendhülse/
Fine-stranded conductor with insulated ferrule)
65 A
x
55 A
x
35 A
x
16 mm²
(Feindrähtiger Leiter/Fine-stranded conductor)
65 A
x
50 A
x
35 A
x
10 mm²
(Feindrähtiger Leiter mit Aderendhülse/
Fine-stranded conductor with insulated ferrule)
55 A
x
45 A
x
30 A
x
10 mm²
(Feindrähtiger Leiter/Fine-stranded conductor)
55 A
x
40 A
x
30 A
x
6 mm²
(Feindrähtiger Leiter mit Aderendhülse/
Fine-stranded conductor with insulated ferrule)
41 A
x
39 A
x
27 A
x
6 mm²
(Feindrähtiger Leiter/Fine-stranded conductor)
41 A
x
37 A
x
25 A
x
4 mm²
(Feindrähtiger Leiter mit Aderendhülse/
Fine-stranded conductor with insulated ferrule)
32 A
x
27 A
x
17 A
x
4 mm²
(Feindrähtiger Leiter/Fine-stranded conductor)
30 A
x
25 A
x
15 A
x
