Composite Insulators-Dead End Composite Insulators

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Processing Time:1 Days - 60 Days

Packaging Details: STANDARD EXPORTING PACKAGE

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

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The dead end insulators voltage class can be 15kV ,28kV,35kV,46kV .specified mechanical load from 60 kN up to 90kN. for example : types DS-15,DS-25, DS-35,DS-56 etc.

Model	Rated Voltage	Specified Mechanical Load	Section Length	Shed Diameter	Creepage Distance	Full-Wave Impulse Flashover Voltage	1 Min Wet Power Frequency Flashover Voltage	Radio interference voltage
Model	kV	kN	H(mm)	d1(mm)	L(mm)	kV	kV	Test kV	Max.
DS-15	15	70	330±5	100	400	140	65	15	10
DS-25	33	70	500±5	80	660	235	120	20	10
DS-35	35	70	520±5	98	905	250	130	30	10
DS-35S	35	70	470±5	98	855	290	140	30	10
DS-45	45	70	579±6	120	1125	330	157	30	365

ANSI standard dead end composite insulators , the housing and sheds material are silicone rubber , this polymer has inherent resistance to UV and corona . it also provides a water repellent surface to decrease flashover.

The insulator production procedure is moulded silicone on fiber glass core, this allows variable leakage distances for a fixed insulator length, an the eliminates moldines that can ecourage leakage currents.

The metal fittings must be cramped to the fiberglass core .

the insulator rubber material is HTV type .

When we make design on deadend insulators , the insulator sheath thcikness is Min. 3mm ,which can reduce the electric field strength within the FRP rod .

All the deadend insulator comply with ANSI Standard . that means those insulators are commonly used in American Markets , USA, South American countries etc.

Good Advantages:

HIVOLT dead end insulators are in high quality both mechanical and electrical performance, we guarantee you every pieces of insulator are well tested before transported out of factory .

The insulator can only be sent out after passing related test items.

the HIVOLT dead end insulator has good experience to work more than 20 years.

Composite Insulators-Dead End Composite Insulators