Technical Data - SIKA VH Série Notice D'utilisation

VH... / VK...
9

Technical data

The technical data of customised versions may differ from these data in the instructions.
Please observe the information specified on the type plate.
Flow switch version VH... und VK...
Series
Nominal pressure
Max. medium tem-
perature (the medium
should never freeze)
Ambient temperature
(do not store at <4 °C)
Max. switching current
Max. switching voltage
Max. switching capacity
Protection class
Degree of protection
Max. permanent tem-
perature load of the
cable
Connecting cable
length
Cable cross-shaped
section
Tolerance of the
switching point ranges
*1) Normally open/closed contact. *2) Change-over contact *3) Reduced pressure level for devices
with copper pipe section. Please observe the details on the type plate!
Flow switch version VH...X
Series
Nominal pressure
Max. medium temperature
(the medium should never freeze)
Ambient temperature
(do not store at <4 °C)
Max. switching current
Max. switching voltage
Max. switching capacity
Protection class
Degree of protection
Max. permanent temperature of the cable
Connecting cable length
Cable cross-shaped section
Tolerance of the switching point ranges
Applies for flow switch version VH...X
The ignition energy of the explosive atmosphere should not be below 60μJ.
The effective internal inductances and capacities are negligibly small
Technical changes reserved
VHS... VH3... *1) VH3...
PN 25
110 °C
80 °C,
100 °C (optional)
1 A
230 VAC, 48 VDC 30 VAC/DC
26 VA, 20 W 3 VA, 3 W
II
 105 °C
 1,5 m
 0,75 mm² 0,5 mm²
*2) VKS... VK3...
PN 10 *3)
100 °C
70 °C
0,2 A
I
IP 65
80 °C  70 °C
105 °C
(optional)
 1,5 m
 0,5 mm²
15 %
VHS...X
PN 25
100 °C
70 °C
1 A
230 VAC, 48 VDC
26 VA, 20 W
II
IP 65



15 %
Technical data
VKS...K VK3...K
PN 10 PN 10
20 °C (PN 10);
60 °C (PN 2,5)
60 °C
1 A
230 VAC, 48 VDC
26 VA, 20 W
II
 70 °C
105 °C
(optional)
 1,5 m
 0,5 mm²
VH3...X
I
70 °C
1,5 m
0,5 mm²
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