Used in Transmission Line ANSI54 Series Strain Electrical Porcelain Insulator Strain Insulator

• Customization: Available
• Application: High-voltage
• Material: Porcelain
• Model NO.: 12-22
• Structure: Strain Insulator
• Type: A Type Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Size of Bearing Capacity: 70KN
• Certification: ISO9001, ISO14001
• Color: Depends on Customer
• Brand: Hualian Torch
• OEM Production: OEM
• Product Name: Strain Insulator
• Transport Package: Depends on Customer
• Specification: Customized Size
• Trademark: Hualian Torch
• Origin: Liling China
• HS Code: 85469000
• Production Capacity: 1500 Sets of a Year

Product Description

Hunan Hualian Torch Porcelain insulator & Electrical apparatus Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.
* with 66 years's glorious history.
* The permanent member of National Electrical Porcelain Industry Association.
* One of national top five electrical porcelain manufacturers.
* factory covers an area of 190,000 square meters, with building area of 92000 square meters.

ANSI54 series strain electrical porcelain insulator used in transmission line

Typically used to insulate a telephone or power pole guy wire from ground. This was done to protect from inductance causing a charge on the wire as well as to prevent galvanic affects from corroding the guy wires and anchor. These were also used to dead-end a circuit for relatively low voltage. There is a huge variety of porcelain guy strains available from very tiny styles to large units. There is not currently a hobby numbering system for these insulators. 

Technology Drawings:

Specification:

type	GY1	GY2	GY3	GY4	54-1	54-2	54-3	54-4
Creepage Distance mm					41	48	57	76
main dimension(H)	90	146	216	280	89	108	140	171
main dimension(h)	48	73	89	89	44	57	79	67
main dimension(h)	60	99	133	165	64	76	103	114
main dimension(O)	68	73	115	115	64	73	86	89
main dimension(d)	10	44	67	67	44	54	60	60
main dimension(d1)	16	22	38	38	16	22	25	25
Mechanical Falling Load KN	10	15	20	30	44	53	89	89
Power frequency flashower voltage dry/kv	27	71	222	222	25	30	35	40
Power frequency flashower voltage Wet/kv					12	15	18	23
Apply Standard	AS				ANSI

Detailed Images

Our Main Products

Professional Team

The product are passed standard of ISO9001-2008 Quality system approval
Porduct standard: GB, ANSI, DIN, AS, BS, IEC

We have group of valuable clients:
State Grid Corporation of Vhina
Janpan Sumitomo
ABB-Switzerland, Sweden, Russia,US
German Siemens,
Japan Toshiba,
Etc.

 OUR PROSPECTS ARE:
***With first-class technology, approved quality, advanced equipment and strick management, keep as a pacemaker in China porcelain insulator and electrical apparatus industry. 
***Lead the industry development in China and catch up with international brand companies in porcelain insulator and electrical apparatus field. 
***To cooperate with foreign agency and international companies, expand the foreign market share.