Specifications
Brand Name :
MICH
Model Number :
MICCNPPR
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 meter
Price :
USD0.5-USD5 per meter
Supply Ability :
10 million meters per year
Delivery Time :
in one month
Packaging Details :
plywood crates
Application :
Nuclear Control
Sheath Thickness :
0.25-1.9
Cores :
1
Insulation :
Inorganic Material
Function :
Detection
Property :
long servicing time
Cable Diameter :
3.0-19.1 mm
Description

Mineral Insulated Control Cable for Nuclear Power Plant Reactor is used for temperature, pressure, valve position signal transmission and neutron detection of reactor core instrumentation system, as well as electric power and control signal transmission related to pumps, valves and other electrical equipment.

It is composed of conductor, mineral powder insulation layer and metal sheath. The conductor can be single brand metal conductor, k-graduation thermocouple wire or combination thereof. The structural materials are as follows

——Conductor: copper, nickel chromium alloy, pure nickel, k-graduation thermocouple conductor (nickel chromium nickel aluminum or nickel chromium nickel silicon)

——Insulation: high purity magnesia powder (MgO), alumina powder (Al2O3) or silica powder (SiO2)

——Sheath: 304L, 321, 316L, Inconel 600 or 825 alloy.

Features

■ Optimised geometries to minimise surface transfer impedance

■ Designed to maintain screening performance of measurement chain

■ Very high insulation resistance to minimise signal losses

■ All cable supplied fully tested

■ Maximum operating temperature of 700 ºC in high neutron flux fields

■ Dimensions and lengths can be adapted to particular applications

Parameters Technical data

Conductor

Cores 2 - 14
OD,mm 0.30 - 1.80
Insulation thickness,mm 0.58 - 0.75
Cable OD,mm 3.0 - 16.0
Sheath thickness,mm 0.25 - 1.60

Insulation resistance

Room temp.(25℃±5℃) ≥ 10000 MΩ
200℃ ≥ 1000 MΩ
400℃ ≥ 100 MΩ
Voltage testing Room temp.(25℃±5℃) ≥ 1000Vdc / 10s
200℃ ≥ 1000Vdc / 10s
Dielectric capacitance,pF/m ≤ 210
γ radiation dose,Gy ≥ 2 × 106
Maximum withstand temperature ≥ 900℃ / 2min

Structure materials

(optional)

Conductor Copper, nickel chromium alloy, pure nickel, K graduation thermocouple wire (nickel chromium nickel aluminum or nickel chromium nickel silicon)
Insulation High-pure MgO,Al2O3,SiO2
Sheath 304L,321,316L,Inconel 600,Alloy825

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1.6mm Mineral Insulated Metal Sheathed Cable For Nuclear Power Plant Reactor

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Brand Name :
MICH
Model Number :
MICCNPPR
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 meter
Price :
USD0.5-USD5 per meter
Contact Supplier
1.6mm Mineral Insulated Metal Sheathed Cable For Nuclear Power Plant Reactor

Pasia Industries Ltd

Active Member
5 Years
zhejiang
Since 2008
Business Type :
Manufacturer
Employee Number :
150~200
Certification Level :
Active Member
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