Datasheet

Verbindlich für Toleranzen der Abmessungen und technische Werte sind ausschließlich die neuesten TE Connectivity Kundenzeichnungen bzw. Produkt-Spezifikationen, die Sie auf Anfrage erhalten.
All specifications subject to change. Consult TE Connectivity for latest design specifications.
22
H
TS Industrie Steckverbinder
H
TS Heavy Duty Connectors
3-phase systems
230/400**
277/480**
400/690**
1000
single systems
in the centre
120 up to 240
utilities at the feed of
the installation
(surge category lV)
4
6
8
12
utilities as part of a
fixed installation
(surge category lll)
2,5
4
6
8
utilites for
connection to
fixed
installations
(surge category ll)
1,5
2,5
4
6
Specially
protected utilities
(surge category l)
0,8
1,5
2,5
4
rated voltage
of the power supply *) in V
Rated Surge Voltage in kV (1,2/50ms) for
Rated Surge Voltage for Utilities
*) chosen voltage values
**) the / dash is for a 3-phase system with 4 lines. The lower value is for phase to neutral, the higher value is for phase to phase
Measurement of Clearances
Diagram for the Determination of Clearances
rated voltage
of the power supply
rated surge voltage
acc. to table 1
rated surge voltage
surge categories,
normally III
minimum clearance L
acc. to table 2 a
multiply L with height correction
factor acc. to table 2 b
clearance L
in mm
degree of pollution
normally 3, but acc. to EN 61984
a smaller class may be chosen
if the housing has a
protection class of IP 54
height
> 2000 m
NN