ANSI 55-1/55-2/55-3/55-4/55-5 Pin Type Porcelain Insulators

• Application: High-voltage
• Material: Porcelain
• Structure: Pin Insulator
• Usage: High Voltage Power Transmission, Insulation
• Size of Bearing Capacity: 160KN
• Certification: ISO9001, ANSI
• Model NO.: Pin Type Insulator ANSI Series
• Color: White and Brown
• Brand: Ziyong
• Transport Package: Standard Package
• Specification: Porcelain
• Trademark: JMA
• Origin: China
• HS Code: 8538900000
• Production Capacity: 50000pieces/Year

Product Description

 Pin insulators are designed to provide line support. The functions of these insulators is to support the conductor directly on the head or neck of the insulator (top and side grooves). Our pin insulators are designed and manufactured by ANSI standard for insuring the insulators' electrical and mechanical performance, as well as all dimensional specifications and requirements.

Material:porcelain
Color:white and brown
Standard: ANSI
Drawing



Basic Data

ANSI Class		55-1	55-2	55-3	55-4	55-5
Creeping Distance	mm	102	127	178	229	305
Dry Acring Distance	mm	57	86	114	127	159
Main,Pin Length	mm	102	102	127	127	152
Cantilever Strength	kN	13	11	11	13	13
Low Frequency Flashover Woltage	Dry, kV	35	45	55	65	80
	Wet, kV	20	25	30	35	45
Critical Impulse Flasherover Voltage	Pos., kV	50	70	90	105	130
	Neg., kV	70	85	110	130	150
Low Frequency Puncture Voltage	kV	50	70	90	95	115
Radio Influence Votage Data	Test Voltage to Groung, kV	5	5	10	10	15
	Max. RIV at 1000KHz, uV	50	50	50	50	100
Net Weight, Each, Approx,	kg	0.5	0.65	1	1.65	2.75

Festures:
Excellent electrical performance
Unbreakable and light weight
Good heat resistance and cold resistance
Good chemical stability
High rigidity and toughness
Easiest handing and transportation
Water repelling surface
Long service life
Non-toxic, non-standing and recyclable

Service
Choose our products! You'll get
1) Good quality guarantee (2 years)
2) Factory direct prices
3) On time delivery
4) Free sample
5) Professional technology support 

Strict quality controls have been taken to ensure that you'll get reliable products. 
a. Material checks before production. 
b. Random inspection during production. 
c. Inspection before the shipment. 

Our products fully comply with well recognized standards such as IEC, BS, ANSI. 
FAQ: 
1. Q: Do you have a catalog? Can you send me the catalog to have a check of all your products? 
A: Yes, We have product catalog. Please contact us, we'll send our catalog by E-mail. 

2 Q: I can't find the product on your catalog, can you make this product for me? 
A: Our catalog shows most of our products but not all. If you couldn't find it, let us know the specification of your requirements, it usually takes 20-30 days for us to design and make new moulds which match your requirements.  

3 Q: What's your payment term? 
A: The price FOB Ningbo under payment term is 50% T/T in advance and the balance before shipment.