Product Details

Mineral Insulation Cable

Mineral Insulated Thermocouple Cable

Temperature range:400-1300

MI cable: OD 0.25 - 8.00
Sheath material: Inconel 600, SS316, SS304, SS321.
Mini coil length: Per client's request
Accuracy: Class I, II
Wire: Simplex & duplex

Electric property:

Resistance value allowance:±10%

Dielectric property:heating cable pressure resist:1200V AC/1min

Insulation resistance:end product test:100MΩ/500VDC

Sheath continuity:all the heating cable submerged in the water 12 hours then test the insulation resistance,the value should be 50M/500VDC at least.

Type and sheath table

Product Name	Code	Type	Sheath material	Outer dia.(mm)	Temperature
Ni Cr - Ni Si	KK	K	SS304	0.5-1.0	400
			SS321	1.5-3.2	600
			SS316	4.0-8.0	800
				0.5-1.0	500
			SS310	1.5-3.2	800
			INCL600	4.0-6.4	900
				8.0-12.7	1000
Ni Cr Si - Ni Si	NK	N	SS304	0.5-1.0	400
			SS321	1.5-3.2	600
			SS316	4.0-8.0	800
				0.5-1.0	500
			SS310	1.5-3.2	800
			INCL600	4.0-6.4	900
				8.0-12.7	1000
Ni Cr -Konstantan	EK	E	SS304	0.5-1.0	400
			SS321	1.5-3.2	500
			SS316	4.0-8.0	800
Fe - Konstantan	JK	J	SS304	1.0	300
			SS321	1.5-3.2	500
			SS316	4.0-8.0	800
Cu - Konstantan	TK	T	SS304	1.0	-200-100
			SS321	1.5-3.2	100-200
			SS316	4.0-8.0	100-350

Accuracy table

Name	Type	Class of Accuracy
		I		II		III
		Tolerance	Temperature	Tolerance	Temperature	Tolerance	Temperature
Ni Cr - Ni Si	K	1.5 or 0.4%t	-40~1000	2.5 or 0.75%t	-40~1000	2.5 or 0.75%t	-200~40
Ni Cr Si- Ni Si	N		-40~1000		-40~1000		-200~40
Ni Cr - Konstantan	E		-40~800		-40~800		-200~40
Fe - Konatantan	J		-40~750		-40~750		---
Cu - Konstantan	T	1.5 or 0.4%t	-40~350	1 or 0.75%t	-40~350	1 or 0.75%t	-200~40
Pt Rh 10 - Pt	S	1 or 1+(t-1100)x0.003	0~1600	1.5 or 0.25%t	0~1600	---	---
Pt Rh 13 - Pt	R	1 or 1+(t-1100)x0.003	0~1600		0~1600	---	---
Pt Rh 13 - Pt Rh 6	B	---	---		600~1700	4 or 1.5%t	600~1700