ANSI 52-4 Tongue and Clevis Type Ceramic Disc Suspension Insulator
ANSI 52-4 Tongue and Clevis Type Ceramic Disc Suspension Insulator image
Get Latest Price Request a quote
- Overview
- Product Description
- Detailed Photos
- Packaging & Shipping
- FAQ
- Our Advantages
Basic Info.
Packaging & Delivery
Product Description
Clevis type suspension porcelain insulators( ANSI Class ) | ||||||
ANSI Class | 52-1 | 52-4 | 52-6 | 52-9 | 52-10 | |
Coupling size | Type B | Type B | Type J | Type B | Type K | |
Dimensions | ||||||
Diameter(D) | mm | 165 | 254 | 254 | 121 | 280 |
Spacing(H) | mm | 140 | 146 | 146 | 159 | 165 |
Creepage distance | mm | 178 | 320 | 320 | 178 | 380 |
Mechanical Values | ||||||
combined M&E strength | kN | 44 | 67 | 111 | 44 | 178 |
Dry arcing distance | mm | 114 | 197 | 197 | 102 | 216 |
Impact strength | N.m | 5 | 6.2 | 10 | 5 | 11.3 |
Routine proof test load (Maximum working load) | kN | 22 | 33.5 | 55.5 | 22 | 89 |
Time load test value | kN | 27 | 44.5 | 67 | 27 | 107 |
Electrical Values | ||||||
Low frequency dry flashover voltage | kV | 60 | 80 | 80 | 60 | 80 |
Low frequency wet flashover voltage | kV | 30 | 50 | 50 | 30 | 50 |
Critical impulse flashover voltage,positive | kV | 100 | 125 | 125 | 100 | 125 |
Critical impulse flashover voltage,negative | kV | 100 | 130 | 130 | 90 | 130 |
Low frequency puncture voltage | kV | 80 | 110 | 110 | 80 | 110 |
Radio influence Voltage Data | ||||||
Test voltage RMS to ground | kV | 7.5 | 10 | 10 | 7.5 | 10 |
Maximum RIV at 1000kHz | μv | 50 | 50 | 50 | 50 | 50 |
Packing and Shipping Data | ||||||
Net weight,approximate | kg | 2.5 | 4.8 | 5.5 | 2.6 | 8.1 |
Q 1. What’s the payment term ?
A. We accept TT,30% deposit and 70% balance against copy of B/L 0r L/C at sight.
Q 2. How long is producing time ?
A. Normally it will take about 35-40 days for production.
Q 3. What is the standard of package ?
A. For small capacity, we use carton, but for big capacity, we will use strong wooden case for protection or double inner packs in a master carton .
Q 4. Can you offer Form A or C/O ?
A. Yes. We can prepare relative documents to forgin affairs office or other offices to apply for this certificate.
Q 5. Will you accept using customer’s logo ?
A. Only accaept OEM when you order a big quantity.
Q 6.What is your monthly output?
A. It depends on the product model, normally our monthly output is 850 tons.
Q 7. How do you make sure your good quality ?
A. We use the best raw material , and every single product will go through a series of strict test.
Q 8. What kind of certificate you have ?
A. Our company got ISO 9001, ISO 14001, OHSAS 18001 certificate, and each series of product got a test report.
Q 9. What else can you do for me?
A. Our customer service staff will be always online and reply your inquiry within 24 hours.
1) Factory direct prize
2) ANSI BS GB IEC DIN AS standard
3) Free samples
4) Timely delivery
5) Customer design
6) Bid Qualification
We are China ANSI 52-4 Tongue and Clevis Type Ceramic Disc Suspension Insulator 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 ANSI 52-4 Tongue and Clevis Type Ceramic Disc Suspension Insulator Products
Popular Insulator Products
IEC U210b 210kn Glass Insulator in High Voltage Power Transmission Line
ANSI 55-1 Porcelain Pin Insulators
Porcelain Post Insulators for Transmission
U160blp Glass Insulator/Toughened Glass Insulator
Popular johnsonelectricchina Products
22kv High Voltage Pin Post Porcelain Insulator
33kv 70kn High Voltage Toughened Glass Insulator with Hardware Fittings
13kn ANSI Class 56-2 High Voltage Porcelain Insulator Pin Type Pin Insulator for Esp
Tr316 Solid-Core Station Post Porcelain Insulator
55-5 Pin Type Porcelain Insulator 305mm/15kv/13kn
20NF-250 Ceramic Transformer Bushing Insulator
Popular Porcelain Insulators Products
High Voltage Pin Porcelain Insulators -ANSI
High Voltage Porcelain Shackle Insulator
High Voltage Strain Porcelain Insulators
Porcelain Insulator Ceramic Line Post Insulator
ANSI 57-1/2/3/4 Porcelain 33kv Line Post Insulator
Tags: ANSI 52-4 Tongue and Clevis Type Ceramic Disc Suspension Insulator, Insulator, johnsonelectricchina, Porcelain Insulators