300V Mineral Insulated Heating Elements Corrosion Resistant

Brand Name:MICH
Certification:ISO9001
Model Number:CR300RMICHETC
Minimum Order Quantity:1 meter
Delivery Time:in one month
Payment Terms:L/C, T/T
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Address: 1200 N Fuxing Rd Wutong Dist Tongxiang 314500 Zhejiang P. R China
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Corrosion Resistant 300 V rated Mineral Insulated Cable Heating Element of Two Cores


Corrosion Resistant 300 V rated Mineral Insulated Cable Heating Element of Two Cores is a mineral insulated heating cable element of two conductors in the cable possible to be accessed to the 300 volt rated power or lower.


Heating Cable Specification (300V Double Cores)


Cable CodeDiameterNominal resistance at +20Maximum manufacturing lengthUnit weight
mmΩ/mmkg/km
23C3.412.00.0034200708.10
23C4.411.30.0044220629.07
23C5.810.40.0058240537.73
23C8.69.000.0086260392.56
23C11.48.400.0114280343.89
23C13.88.000.0138300314.57
23C17.27.600.0172320286.27
23C237.100.023340252.98
23C34.46.600.0344360221.19
23C49.26.200.0492380197.64
23K16010.40.16220508.37
23K2409.000.24240392.56
23K3208.400.32265343.89
23K3848.000.384280314.57
23K4807.700.48300291.91
23K6407.100.64320252.98
23K9606.500.96350216.11

Note: the resistance value of 2-core cable in the above table is the measured value after the ends are twisted (i.e., single-core resistance X2);

For the use of 660V voltage occasions, please contact our company professionals;

Mark of (300)☆ is a recommended production length by MICH


Mineral insulation Heating Element is to be designed based on selection of mineral insulated heating cable which is prefabricated in the manufacturer's workshop into a heating element that can be directly connected to the power supply. It is usually composed of heating cables, cold and hot joints, cold end cables, terminals, tail ends and lead wires, etc. There are the following types can be selected from including type A, Type B, Type C, Type D, Type E, Type F and Type G structures. Among them, Type A, B and C are only suitable for single-core heating cable, while type D, E, F and G are only suitable for double-core heating cable. It can be widely used on heating or heat tracing of process conveying pipes and accessories, pumps, reactor, cracking furnace, carburetor, flash evaporator, storage tank, storage tank, other devices and vessels etc.



Common structure of the heating cable for the heating element is of single core and two core, while the customization can be according to clients’ needs to design and provide MI heating cable of three core or more.


The CML IEC Ex and ATEX explosion-proof certificates have granted for the mineral insulated heating cable products


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Terminal specifications


Model: A, D, EModel: B
Maximum Voltage(V)Maximum Current (A)Terminal SpecificationMaximum Voltage(V)Maximum Current (A)Terminal SpecificationMaximum Voltage(V)
60015E220E115E1
60020E225E220E1
60030E340E230E2
60050E370E250E2
60070E3100E370E2

Note 1: E1 means 1/2 "NPT;E2 means 3/4 "NPT;E3 represents 1 "NPT (taper thread);Additional connection thread requirements are available.

Note 2: the length of cold end cable with standard configuration is 2 meters. If you increase or decrease of length required, please contact our professional personnel.


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300V Mineral Insulated Heating Elements Corrosion Resistant

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