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| Product Name: |
PVC sheath instrument cable
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| Supply Ability: |
2000meter |
| Related proudcts |
cable, electrical cable, pvc sheath cable, |
| Specifications |
multi pair instrument cable |
| Price Term: |
FOB,CIF |
| Port of loading: |
Qingdao, Shanghai |
| Minimum Order |
2000 meter |
| Unit Price: |
usd0.1-usd0.5/meter |
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Application of Instrument cable
The armoured versions (Part 1 Type 2) are generally used when the risk of mechanical damage is
increased. The galvanised steel wire armour provides excellent protection. Generally used within
industrial process manufacturing plants for communication, data and voice transmission signals
and services, Also used for the interconnection of electrical equipment and instruments, typically in
petroleum industry.The armored versions are generally use for outdoor installation for direct burial or
installed in the duct and suitable for wet and damp areas.
Construction of Instrument cable
Conductor Annealed or tinned copper, sizes: 0.5mm² and 0.75mm² mulitistranded(Class 5), 0.5 mm², 1.0 mm² solid(Class 1), 1.5mm² or 2.5mm²multistranded(Class 2) to BS6360
Colour code See technical information
Binder tape PETP tran***rent tape
Collective Aluminium/polyester tape is applied over the laid up pairs metallic side down in
screen contact with tinned copper drain wire, 0.5mm²
Inner Sheath PE (Polyethylene) type 2C or type 03 to BS6234
Amour Galvanized steel wire armour
Outer sheath PVC Sheath, type TM 1 to BS 6746
Sheath colour Black or blue
Mechanical and Electrical Properties of Instrument cable
Operating temperature: -40 °C up to + 70 °C ( fixed installation)
0 °C to +50 °C (during operation )
Minimum bending radius: 6 x overall diameter
Conductor Area Size mm 2 0.5 0.5 0.75 1 1.5
Conductor Stranding No. x mm 1 x 0.8 16 x 0.2 24 x 0.2 1 x 1.13 7 x 0.53
Conductor resistance max ohm/km 36.8 39.7 26.5 18.2 12.3
Insulation resistance min Gohm/km 5 5 5 5 5
Capacitance unbalance at 1 pF/250m 250
kHz(pair to pair screen)
Max. Mutual Capacitance
@ 1 kHz forNon OS or OS pF/m 115 115 115 115 120
cables (except one-pair and
two-pairs)
Max. Mutual Capacitance @ pF/m 75 75 75 75 85
1 kHz IS/OS cables (include
1 pair and 2 pair)
Max. L/R Ratio for adjacent μH/ohm 25 25 25 25 40
cores(I |
| Company: |
Henan Tano Cable Co., Ltd
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| Contact: |
Ms. Leona Li |
| Address: |
Jinyi Mansion, Northwest of Mianfang Road and Tongbai Road, Zhongyuan District |
| Postcode: |
450000 |
| Tel: |
+8637160306197 |
| Fax: |
+8637160306197 |
| E-mail: |
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