Indoor Post Lnsulator J4-60, J4-95, J8-125 IEC

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Indoor Post Insulator
1) Standards: IEC
2) Certificates: ISO9001: 2008
3) Reasonable price...

Indoor Post Insulator J2-60; J4-60; J8-60; J2-75; J4-75; J8-75

Lightning impulse withstand voltage –10 kV

Creepage distance – 120 mm

Failing load, bending – 4 kN

Metalaccessories : Nodular Cast Iron, or Aluminum

Product description:

Designation	Nominal voltage / maximum voltage	Lighting impulse whitstand voltage	Power frequency withstand voltage, dry	Height of post insulator	Nominal creepage distance	Minimum bending failing load	Diameter of insulating part	Diameter top metal fitting d1 (mm.)	Central hole (tapped) top M1 (mm.)	Diameter bottom metal fitting d2 (mm.)	Central hole (tapped) bottom M2 (mm.)
J2-60	6/72	60	28	95	85	2000	75	50	M12x20	50	M12x20
J4-60	6/72	60	28	95	85	4000	75	50	M12x20	60	M16x25
J8-60	6/72	60	28	95	85	8000	85	60	M16x25	70	M16x25
J2-75	10/12	75	38	130	140	2000	75	50	M12x25	50	M12x25
J4-75	10/12	75	38	130	140	4000	75	50	M12x25	60	M16x30
J8-75	10/12	75	38	130	192	8000	100	70	M16x30	90	M16x30
J2-95	15/175	95	50	175	200	2000	80	50	M12x25	50	M12x25
J4-95	15/175	95	50	175	200	4000	80	50	M12x25	60	M16x30
J8-95	15/175	95	50	175	200	8000	110	60	M16x30	90	M20x35
J16-95	15/175	95	50	175	200	16000	110	60	M16x30	90	M20x35
J2-125	20/24	125	50	210	250	2000	73	40	M12x25	60	M12x25
J4-125	20/24	125	50	210	250	4000	85	50	M12x25	70	M16x30
J8-125	20/24	125	50	210	250	8000	120	60	M16x30	110	M20x35
J2-170	30/36	170	70	300	380	2000	75	40	M12x25	70	M12x25
J4-170	30/36	170	70	300	380	4000	102	60	M12x25	90	M16x30
J8-170	30/36	170	70	300	380	8000	126	60	M16x30	110	M24x40
J4-250	45/52	250	95	500	600	4000	120	60	M12x25	90	M16x30