ANSI 57-2/57-3 Ceramic Porcelain Line Post Insulator for Transmission Line
ANSI 57-2/57-3 Ceramic Porcelain Line Post Insulator for Transmission Line image
Get Latest Price Request a quote
Quick Details
Product Details
Specification: ANSI 57 Series
Style: ANSI 57-2/57-3 Porcelain Ceramic Line Post Station Post Insulator
Standard: Comply with the ANSI standard
Colour: Brown or light gray or meet client`s requirment
ANSI Class | 57-1 | |
Creepage Distance.mm | 356 | |
Cantilever Strength,KN | 12.5 | |
Tension Strength,kN | 38 | |
Torsion Strength,N-m | 791 | |
Compression Strength,kN | 44.5 | |
Power Frequency | Dry,kV | 85 |
Flashover Voltage | Wet,kV | 55 |
Critical Impulse | Pos.,kV | 125 |
Flashover Voltage | Neg.,kV | 200 |
Power Frequency | Dry,kV | 50 |
Withstand Voltage | Wet,kV | 45 |
Impulse Withstand Voltate,kV | 110 | |
Net Weight,Approx.,kg | 5.2 | |
Standard Specification:ANSI C29.9 |
Producing Line:
In order to control the quality and offer much better quality and fitting, we have bought the modern producing line instead of handwork. Firstly, the modern producing line can improve the producing capability, What‘s more, can reduce the employee‘s workload
Quality Control:
We have the complete quality control system. The control is from raw material, producing process to the finished product. And the quality control include the chemical composition, mechanical load, metallographic analysis ,detection of defects. Dimension and hot dip galvanization.
Company Profile:
Qingdao Cosine Electrical Equipment specializes in supplying various kinds of insulator and pole line hardware. With high speed of power construction in China and oversea country, QINGDAO COSINE has grown into a leader of exporting of insulator in China.
Our products range from10KV-500KV polymer insulator, 40KN-420KN porcelain insulator and various kinds of pole line hardware. All the insulators have been produced by modern equipment, For example,500KV polymer insulator has been produced by high volume injection machine, which can finish two pieces 500KV at one time. Mention to the porcelain insulator, the vacuum pug mill has been imported from Germany in order to control the quality from blank.
Our Services
1. Rich experience in ODM and OEM
2. Excellent One-stop service
3. High Quality Precision Customized forging & Casting services
4. The lowest price
5. Strict quality control
6. Good quality warranty(12months)
7. We can manufacture it according to customers requirements.
Looking forward to your early reply!
We are China ANSI 57-2/57-3 Ceramic Porcelain Line Post Insulator for Transmission Line manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Popular cosinepower Products
IEC Standard Fog Type Toughened Suspension Glass Insulator
Suspension Glass Insulator for High Voltage Power Transmission (U70BS)
Power Line Fitting Hot DIP Galvanized Ball Clevis
Jbg Type Parallel Groove Clamps for AAC & ACSR Conductor
IEC Standard C8-325 Porcelain Ceramic Station Post Insulator
10kv-110kv Suspension Composite Insulator/ Htv Silicone Rubber Insulator
Popular Insulator Products
Line Post Porcelain Insulator Pm-25/500
U120BS Glass Suspension Disc Insulators
14kn Porcelain Station Post Insulator
IEC Bus Support Porcelain Insulators
Porcelain Pin Insulator Ceramic Insulator Line Post 33kv 5kn 10kn
Popular Porcelain Insulator Products
ANSI Standard Porcelain Insulators for Power Transmission Lines
ANSI 55-2 Pin Type Insulator for High Voltage
100kn Glass Disc Suspension Insulator for High Voltage
1.2kv 250A Low Voltage ANSI Transformer Bushing
70kn Toughened Disc Suspension Glass Insulator
IEC Standard Fog Type Toughed Disc Suspension Insulator
Popular Post Insulator Products
20kv/24kv 8kn Composite Line Post Insulator with Disk Fittings
Porcelain Ceramic Post Insulator 57-2 Power Fitting
Ceramic Porcelain Station Post Insulator (C6-250)
ANSI High Voltage Porcelain/Ceramic Post Insulator Solid-Core Insulator
Pin Spindle for ANSI Pin Pinsulator 56-1
Porcelain/Ceramic Solid-Core Post Insulator (ANSI TR205/208/210/214/216)
Tags: cosinepower, Insulator, Porcelain Insulator, Post Insulator