Standard Type 130kv Transmission Tools Anti Fouling Toughened Glass Suspension Insulator

Name: Standard Type 130kv Transmission Tools Anti Fouling Toughened Glass Suspension Insulator
Brand: Yixing Boyu Electric Power Machinery Co.,LTD

Price Negotiable

Price: Negotiable

MOQ: 500 sets

Delivery Time: 25-30days

Brand: Boyu

Product Description

Transmission Line Stringing Tools Standard Type 130kv Anti-fouling Toughened Glass High Voltage Suspension Insulator

Product parameters

Model		BYLXY-70	BYLXY1-70	BYLXY-100	BYLXY-120	BYLXY3-160	BYLXY3-210	BYLXY-240	BYLXY-300
Mechanical damage load≥ KN		70	70	100	120	160	210	240	300
Battering load≥ KN		565	565	678	678	1017	1017	1017	1017
Electromechanical load test value/h KN		52.5	52.5	75	90	120	157.5	180	225
Nominal Height H mm		127	146	146	146	155	170	170	195
Nominal diameter of insulator D mm		255	255	255	255	280	280	280	320
Minimum nominal creepage distance mm		320	320	320	320	380	390	390	485
Peak voltage tolerance for lightning full - wave shock kv		≥100	≥100	≥100	≥100	≥105	≥105	≥105	≥105
Effective value of power frequency voltage≥ kv	1min wet resistance	40	40	40	40	42	42	42	45
Effective value of power frequency voltage≥ kv	Breakdown	130	130	130	130	130	130	130	130
Weight/set (kg)		3.77	3.78	4.1	4.2	6.2	6.7	6.8	10.7

Product description

Insulator is a special insulation control, which can play an important role in overhead transmission line.
Insulators are made of tempered glass. The surface of glass insulator is of high mechanical strength, which makes it difficult to crack the surface. The electrical strength of glass remains constant throughout operation and the aging process is much slower than porcelain.
Glass insulators can be canceled during the operation of the insulator to conduct periodic preventive tests. Because every damage to toughened glass causes insulator damage, it is easy for operators to find it during line inspection. When the insulator is damaged, the pieces of glass near the steel cap and iron foot are jammed, and the mechanical strength of the remaining part of the insulator is sufficient to prevent the insulator string from breaking off. The sloping ratio of glass insulators is one of the important indexes to measure the quality of products, and also the quality basis for the bid evaluation of current transmission projects.

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