Technical data
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242316
2015-01-13·BA00·III·de·01
Ammeter for Ex i circuits
8402/5
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Technical data
For further technical data, see www.stahl-ex.com.
Explosion Protection
Global (IECEx)
Gas
IECEx PTB 06.0006
Ex ib IIC T6
Europe (ATEX)
Gas
PTB 98 ATEX 2101
E
II 2 G Ex ib IIC T6
Certifications and certificates
Certificates
IECEx, ATEX, Canada (CSA), Kazakhstan (TR), Russia (TR), Belarus (TR)
Technical Data
Electrical data
Max. short circuit current
max. 150 mA
Internal resistance
~ 2.93 Ω
Internal inductance
68.5
m
H
Internal capacitance
~ 0
Measuring range
0 ... 20 mA
4 ... 20 mA
Ambient conditions
Ambient temperature at
temperature class
T6: -20 ... +40 °C
Mechanical data
Enclosure material
Polyamide - polyester
Degree of protection
Connections
without cover IP00
with covers IP20
Connection cross-section
2.5 mm
2
Screw clamp tightening
torque
1 ... 1.2 Nm
Mounting / Installation
Mounting
on TS35 rail
Movement
Movement
Moving coil instrument
Accuracy
Class 1.5
Scale
0 - 100 linear, Quadrant scale, Length 63 mm
Bezel
Material
Glass - polyester
Degree of protection
IP66
Gaskets
Neoprene
Impact strength
)
7 J
Sizes
á
72 mm
