⎝⎛星力捕鱼⎞⎠

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Flow meter series
Temperature instrument series
Pressure instrument series
Calibration instrument series
Level instrument series
Digital display instrument series
Transmitter instrument series
Wire and cable series
Bridge instrument cabinet series
Pipe fitting valve series

Address: Xiongyi, Jinhe Road, Jinhu County, Jiangsu Province
Lunan
Phone: 0517-86900901
0517-86900921
0517-86900920
Fax: 0517-86900902
Postcode: 211600
http://zzyfwh.com
Email: chinadongxiang@163.com
Wire and Cable
Signal cable for intrinsically safe electronic computer (ia-DJYVP)

First, the scope of application is suitable for chemical, petrochemical, gas and other flammable and explosive dangerous places, and other places with high explosion-proof requirements.

Second, the technical indicators refer to the BS5308 standard IEC189 standard

performance
unit
index

Working capacitor
Capacitance imbalance
Distributed inductance
Inductance / Resistance
Electromagnetic interference induced voltage (interference magnetic field strength 400A / m)
Static induced voltage (static voltage 20kv)
Radiation field penetration intensity (interference field 200MH2120dB)

Nf / km
Nf / km
Mh / km
Mh / Ω
Mv
V
db
≤100
≤1
≤0.6
≤25
≤5
≤2
≤92

Structure

model
Nominal cross section (cm2)
ia-JYVP ia-DJYVP
ia-JYVP3 ia-DJYVPV
0.5 0.75 1.0 1.5 2.5
Number of cores (logarithmic) 2-62 (2-31)

Note: The core structure and shield structure refer to the signal cable for computer