321 sheathed mineral insulated cable
USD $4.5 - $4.6 /Meter
Min.Order:130 Meters
Shanghai Sheathed Cable And Meter Co., Ltd.
Heating cable
MI Single Nichrome Core AISI 321 Stainless Steel Sheath Heating Cable(Dia5.30mm)
Specifications:
1.Model:KZNCA-025;
2.Nominal Conductor Resistance:0.25Ω/m;
3.Cable Diameter Over Sheath:
1)Nominal Value:5.30mm;
2)Max Value:5.35mm;
3)Min Value:5.25mm;
4.Conductor Area(Reference Value):4.41mm²;
5.Conductor Diameter(Reference Value):2.37mm;
6.Sheath Thickness:
1)Nominal Value:0.49mm;
2)Min Value:0.44mm;
7.Conductor Resistance at 20°c:
1)Nominal Value:0.25Ω/m;
2)Max Value:0.28Ω/m;
3)Min Value:0.23Ω/m;
8.High Voltage Test (AC):2200V/Coil;
9.IR Test Voltage:500V/Coil;
10.IR at 20°c(Min Value):10,000Ω/m;
11.Coil ID(Min Value):600mm;
12.Coil Length unless specified different(Min):130m
Sheathed Mineral Insulated heating cable using pressure:
Diameter (mm) | Rated Voltage(V) | Experimental Voltage(V/min) |
1.0 -1.5 | ≤100 | 100 |
1.6-2.0 | <220 | 750 |
2.1-3.0 | 220 | 1200 |
3.1-8.0 | 220-380 | 1500 |
More infos:
Sheath electrically heated cable is also called armoured cable accompanied with heat. It is a solid substance with is composed of heating alloy wire, inorganic mineral ungrounded and outer sheath metal sleeve. It is being stretch formed with high density. It is widely applicable for the pre-heating & temperature-preservation in the occasions such as pipe lines, moulds, containers etc.
Certificates:ISO 9001,explosive-proof products qualifications
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