Model NO.: Line Post Insulator
Color: Brown or White
Brand: Ziyong
Trademark: JMA
Transport Package: Standard Package
Specification: Porcelain
Origin: China
HS Code: 8538900000
Model NO.: Line Post Insulator
Color: Brown or White
Brand: Ziyong
Trademark: JMA
Transport Package: Standard Package
Specification: Porcelain
Origin: China
HS Code: 8538900000
Line post insulators are used to support the high voltage conductor and are mounted on pedestals or on the power line cross arms. Our line post insulators are for high voltage conductors as per IEC 
standards for insuring the insulators' electrical and mechanical performance, as well as all 
dimensional specifications and requirements. 


Material: porcelain
Color: brown or white



Drawing
Line Post Porcelain Insulators for High Voltage Za-7.2y, Za-12y, Zn-7.2/4, Zn-12/8, Zn-24/16, Zl-12/4, Zl-40.5/4, Zpn-12

Basic Data 
Type ZA-7.2Y ZA-12Y ZN-7.2/4 ZN-12/8 ZN-24/16 ZL-12/4 ZL-40.5/4 ZPB-12
Fig.  1 1 2 2 2 3 3 4
Main dimensions, mm H 165 190 100 120 230 160 380 188
h1 - - 18 18 18 10 10 10
h2 - - 20 25 35 20 20 13
d - -    -    M10 M10 -
D 90 90 85 105 160 95 90 170
d1 64 64 2-M6 2-M10 2-M12 2-M8 2-MB 2-M8
d2 M10 M10 M12 M16 M20 M16 M16 2-011
d3 M6 M6 - - - - - -
d4 M12 M12 - - - - - -
d5 108 108 - - - - - -
a1 36 36 18 24 24 36 36 36
a2 - - - - - - - 70 


Festures: 
Available in both horizontal and vertical trunnion 
Horizontal used for applications such as down-leads and jumper loop control
Vertical used for applications such as cross arms and structures
Small volume and light weight and easy to transport and install
The superior in performance and high intensity mechanical enhance reliability of power line
Extraordinary hydrophobic and resistance to contamination
Long-duration resistance aging and leakage tracking. 


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. 
Line Post Porcelain Insulators for High Voltage Za-7.2y, Za-12y, Zn-7.2/4, Zn-12/8, Zn-24/16, Zl-12/4, Zl-40.5/4, Zpn-12Line Post Porcelain Insulators for High Voltage Za-7.2y, Za-12y, Zn-7.2/4, Zn-12/8, Zn-24/16, Zl-12/4, Zl-40.5/4, Zpn-12
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. 


  Line post insulators are used to support the high voltage conductor and are mounted on pedestals or on the power line cross arms. Our line post insulators are for high voltage conductors as per IEC 
standards for insuring the insulators' electrical and mechanical performance, as well as all 
dimensional specifications and requirements. 


Material: porcelain
Color: brown or white



Drawing
Line Post Porcelain Insulators for High Voltage Za-7.2y, Za-12y, Zn-7.2/4, Zn-12/8, Zn-24/16, Zl-12/4, Zl-40.5/4, Zpn-12

Basic Data 
Type ZA-7.2Y ZA-12Y ZN-7.2/4 ZN-12/8 ZN-24/16 ZL-12/4 ZL-40.5/4 ZPB-12
Fig.  1 1 2 2 2 3 3 4
Main dimensions, mm H 165 190 100 120 230 160 380 188
h1 - - 18 18 18 10 10 10
h2 - - 20 25 35 20 20 13
d - -    -    M10 M10 -
D 90 90 85 105 160 95 90 170
d1 64 64 2-M6 2-M10 2-M12 2-M8 2-MB 2-M8
d2 M10 M10 M12 M16 M20 M16 M16 2-011
d3 M6 M6 - - - - - -
d4 M12 M12 - - - - - -
d5 108 108 - - - - - -
a1 36 36 18 24 24 36 36 36
a2 - - - - - - - 70 


Festures: 
Available in both horizontal and vertical trunnion 
Horizontal used for applications such as down-leads and jumper loop control
Vertical used for applications such as cross arms and structures
Small volume and light weight and easy to transport and install
The superior in performance and high intensity mechanical enhance reliability of power line
Extraordinary hydrophobic and resistance to contamination
Long-duration resistance aging and leakage tracking. 


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. 
Line Post Porcelain Insulators for High Voltage Za-7.2y, Za-12y, Zn-7.2/4, Zn-12/8, Zn-24/16, Zl-12/4, Zl-40.5/4, Zpn-12Line Post Porcelain Insulators for High Voltage Za-7.2y, Za-12y, Zn-7.2/4, Zn-12/8, Zn-24/16, Zl-12/4, Zl-40.5/4, Zpn-12
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. 


 

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If you can't find the exact product you need in the pictures,please don't go away.Just contact me freely or send your sample and drawing to us.We will reply you as soon as possible.

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