4 Core cable Cum Vent Tube

Applications

Ø Cable sensor for water pressure measurement.

Ø Including a vent tube for fluid level measurement regardless of atmospheric pressure changes.

Ø High mechanical resistance.

Ø To be used in harsh environment: in sewer and cleaning water system.

Electrical data

Ø Operating voltage: 500V.

Ø Insulation: >5000MΩ.

Main data

Ø Special cable with cores.

Ø Conductor cross section: AWG 24.

Ø Operating temperature: -30 to +75℃.

Ø Breaking load: >100kg.

Ø Bending radius: 10 Φ

Cores Color Coding

Red, Green, White and Black

Jacket Printing

Ø white color each meter, accronding to the customer’s requairment

Packing

Ø 20 Meters per roll, length could be customized

Cable model

 

Type	Product Name
DQYDP	Polyethylene Insulation Nitrile PVC sheath Vented Cable for liquid level transmitters
DQYYP	Polyethylene Insulation Low Density Polyethylene sheath Vented Cable for liquid level transmitters
DQYUP	Polyethylene Insulation Polyurethane Resin sheath Vented Cable for liquid level transmitters

Technical data

 

No. of core	Construction	Insulation Outer Diameter(mm)	Vent Tube		Nominal Cable Outer Diameter mm	Maximum DC Resistance In 20℃(Ω/km)	Minimum Insulation Resistance In 20℃(MΩ.km)
× Sectional Area(mm2)	(No./mm)		Inner diameter>mm	Outer diameter<mm
2×0.20	7/0.2	1.3±0.05	1	2.2	7.2±0.1	90	1000
3×0.20	7/0.2	1.3±0.05	1	2.2	7.2±0.1	90	1000
4×0.20	7/0.2	1.3±0.05	1	2.2	7.2±0.1	90	1000
5×0.20	7/0.2	1.3±0.05	1	2.2	7.2±0.1	90	1000
6×0.20	7/0.2	1.3±0.05	1	2.2	7.2±0.1	90	1000
8×0.20	7/0.2	1.3±0.05	1	2.2	7.2±0.1	90	1000

 

 

 

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