MICU Mineral-Insulated Heating Cables for Industrial Safety

Features

High mechanical strength
Explosion and fire safety
Temperature resistance up to +250 °C
Supply voltage up to 600 V
Supplied as cable or prefabricated heating elements.
High chemical resistance

Product Datasheet

Application Areas

Bare copper sheathed cable:	Heating cable with copper sheath made of high density polyethylene:
Deicing Metal Gutters and Downpipes	Freeze protection for metal pipes and vessels
Anti-icing treatment for non-metallic gutters and downpipes	Freeze protection for non-metallic pipes and vessels
Maintenance of process temperature (pipes and vessels)	Melting snow on an asphalt slab road surface
Freeze protection for metal pipes and vessels	Melting snow on a non-metallic roof
Melting snow on metal roofs	Deicing Metal Gutters and Downpipes
	Anti-icing treatment for non-metallic gutters and downpipes
	Floor insulation in a concrete slab
	Preventing frost heaving of sand under the freezer or arena floor
	Melting snow in a concrete-mastic asphalt slab

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The MIKU heating cable is designed for heating pipelines, tanks and process equipment under operating conditions.

temperature range from -60 to +250 °C, including aggressive and explosive areas.

MICU cables can be used in oil refining, chemical, pharmaceutical, food and other industries.

If the thermal power of an electric heating system is correctly calculated, the cable can be used in a wide temperature range.

Supplied in the form of cables or ready-made heating units. The heating unit consists of a heating cable, couplings, cold cable inserts, cable glands and flexible installation wires.

Thanks to the high temperature resistance of the magnesium oxide insulation, the MICU cable can operate safely at ambient temperatures up to +250 °C.

MIKU cable has excellent mechanical strength and high corrosion resistance, and can operate in aggressive environments and hazardous areas.

The MICU cable is fireproof and safe to use.

High mechanical strength
Explosion and fire safety
Temperature resistance up to +250 °C
Supply voltage up to 600 V
Supplied as cable or prefabricated heating elements.
High chemical resistance

Technical Data

Operating voltage	Up to 600 V
Maximum thermal resistance	Up to +250 ℃
Ex marking	Ex 60079-30-1 IIC от T1 до T6 ГБ Ex 60079-30-1 III C от T450°C до T85°C Db
RESIST. at 20℃	0.68–2000 Ohm/m
Construction	1 or 2 conductors

The required cable can be selected in the “Measurement Articles” tables with preliminary determination of the selection parameters:

Maximum voltage – 300 V/600 V

Number of wires – 1/2

Contact us to select and receive a price offer for a ready-to-install MI heating unit.

CABLE NUMBER (SINGLE WIRE, 600 V)

CABLE NUMBER	DIAMETER mm	outer diameter of HDPE jacket mm	RESIST. 20℃	NOMINAL LENGTH	NOMINAL WEIGHT With jacket kg/km
16C1.7	7.3	9.7	0.0017	550	314.1
16C2.2	7.0	9.4	0.0022	600	282.3
16C2.9	6.4	8.8	0.0029	550	237.2
16S4	5.9	8.3	0.004	600	196.2
16C7	5.3	7.7	0.007	245	157.6
16C11	4.9	7.3	0.011	280	134.7
16C13	4.6	7	0.013	325	119.8
16C17	4.6	7	0.017	325	119.8
16S21	4.6	7	0.021	325	118.5
16S25	4.6	7	0.025	325	115.3
16S33	4.6	7	0.033	325	116.2
16S40	3.4	5.8	0.04	325	113.9
16S63	3.2	5.6	0.063	410	70.5
16K80	5.3	7.7	0.08	450	62.8
16K100	5.2	7.6	0.1	245	158.3
16K140	4.9	7.3	0.14	270	146.5
16K197	4.45	6.85	0.197	300	130.7
16K220	4.5	6.9	0.22	330	113.8
16K315	4.3	6.7	0.315	370	108.1
16K345	4.2	6.6	0.345	380	103.5
16K450	4.0	6.4	0.45	430	94.6
16K630	4.0	6.4	0.63	430	92.2
16K800	3.5	5.9	0.8	390	92.2
16K1280	3.7	6.1	1.28	350	78.5
16K2000	3.6	6	2.0	370	75.4

CABLE REFERENCES (DUALCONDUCTOR 600V)

CABLE REF	DIAMETER	RESIST. at 20 ℃	NOMINAL LENGTH	NOMINAL WEIGHT
26C3.4	12.9	0.0034	150	849.7
26C4.4	12.2	0.0044	160	748.6
26C5.8	11.3	0.0058	170	637.5
26C8.6	9.90	0.0086	180	489.5
26C11.4	9.30	0.0114	200	428.9
26C13.8	9.00	0.0138	210	399.2
26C17.2	8.60	0.0172	220	363.3
26C23	8.00	0.023	250	314.7
26C34.4	7.50	0.0344	280	275.4
26C49.2	7.10	0.0492	300	246.5
26K240	9.90	0.24	180	489.4
26K320	9.30	0.32	200	428.6
26K384	9.00	0.384	210	399.2
26K480	8.60	0.48	220	363.2
26K640	8.00	0.64	250	314.7
26K960	7.50	0.96	280	275.3

CABLE REFERENCES (DUAL CONDUCTOR 300V)

CABLE REF	DIAMETER	RESIST. at 20 ℃	NOMINAL LENGTH	NOMINAL WEIGHT
23C3.4	12.4	0.0034	200	797.2
23C4.4	11.3	0.0044	220	660.6
23C5.8	10.4	0.0058	240	555.8
23C8.6	9.00	0.0086	260	417.6
23C11.4	8.40	0.0114	280	361.3
23C13.8	8.00	0.0138	300	326.9
23C17.2	7.60	0.0172	320	294.1
23C23	7.10	0.023	340	256.2
23C34.4	6.60	0.0344	360	220.5
23C49.2	6.20	0.0492	380	194.4
23K160	10.4	0.16	220	556.4
23K240	9.00	0.24	240	417.5
23K320	8.40	0.32	265	361.0
23K384	8.00	0.384	280	326.9
23K480	7.70	0.48	300	300.6
23K640	7.10	0.64	320	256.3
23K960	6.50	0.96	350	214.7

MI Heating Cable MICU

Features

Application Areas