RECOTEC® HOLLOW COMPOSITE INSULATORS

Under the ReCoTec® (Reinhausen Composite Technology) brand name, we manufacture hollow composite insulators with silicone shielding based on our ROTAFIL® cylinders. They offer a number of advantages compared to conventional porcelain insulators. They are substantially lighter, extremely durable and earthquake-resistant. They maintain their water-repellent characteristics, and thus their excellent insulating properties, even under heavily fouled conditions. In the event of failure or external damage, they are explosion-proof and do not scatter hazardous parts. Our innovations, such as conical ReCoTec® insulators, ReCoTec® with integrated fiber-optic cables and ReCoTec® with flanges made of FRP material, help our customers expand and secure their market leadership.

Inner tube diameter	Outer tube diameter	Outer shed diameter	Normal shed profile		Alternating shed profile
d [mm]	d [mm]	d [mm]	p [mm]	s [mm]	p1 [mm]	p2 [mm]	s [mm]
80/85	90	198	-	-	50	35	50
98/100/107	112	230	-	-	55	40	50
100/107/110/120	132	240	-	-	50	35	50
110/120/130	142	250	-	-	50	35	50
135/150/158/160	172	280	-	-	50	35	50
180/190/198/200	210	318	50	50	50	35	50
200/205/220	232	340	-	-	50	35	50
230/240/248/250	260	368	50	50	50	35	50
273/290/298/300	310	434	58	60	58	43	60
320/330/340/350	362	486	58	60	58	43	60
479/486/496/500	510	634	58	60	58	43	60
560/580/586/595	615	753	-	-	65	50	70
710/770	790	928	-	-	65	50	70

Taperd Insulators

Tapered Insulators are available in the dimensions listed below.
For other dimensions, please contact us.

do	di	Do	Di	Lt min	Lt max	Lc	Lb min	Lb max	L total
mm	mm	mm	mm	mm	mm	mm	mm	mm	mm
132	app. 100	362	350	100	1100	1495	100	2500	5095
132	app. 90	510	496	100	1050	2465	100	1500	5015
172	app. 145	362	350	100	1200	1245	100	2700	5145
172	app. 135	510	496	100	1150	2215	100	1700	5065
210	app. 195	362	350	100	1700	995	100	2600	5295
210	app. 186	510	496	100	1200	1965	100	2050	5215