High Voltage Transmission Line ANSI 55-3 Porcelain Ceramic Insulator
High Voltage Transmission Line ANSI 55-3 Porcelain Ceramic Insulator image
Get Latest Price Request a quote
Quick Details
Product Details
ANSI 55-3 Series Product Description
Specifications
1. original insulator producer
2. superior properties of low and medium temperature resistance;
3. strong aging resistance;
4. nice appearance & long service time.
5. comman glaze and semi-conductor glaze, color brown and gray both available.
6. free sample, professional porcelain insulator supplier.
ANSI CLASS | 55-1 | 55-2 | 55-3 | 55-4 | 55-5 | 55-6 | 55-7 | ||
Fig. No. | 1 | 2 | 3 | 4 | 4 | 4 | 4 | ||
Glazed A:Plain B:Radio Freed | A/B | A/B | A/B | A/B | A/B | A/B | A/B | ||
Main Dimension | H | 89 | 82.6 | 95.3 | 111.2 | 123.9 | 140 | 140 | |
h | 44.5 | 38.1 | 38.1 | 44.5 | 50.8 | 57 | 57 | ||
D | 82.6 | 95.3 | 120.7 | 140 | 177.8 | 213 | 213 | ||
d | 25.4 | 25.4 | 25.4 | 25.4 | 25.4 | 25.4 | 35 | ||
R1 | – | 16 | 14.3 | 25.4 | 25.4 | 25.4 | 25.4 | ||
R2 | 13 | 16 | 14.3 | 14.3 | 14.3 | 16 | 16 | ||
Nominal Voltage kV | 3 | 6 | 10 | 10 | 15 | 22 | 22 | ||
Creepage Distance/mm | 102 | 127 | 178 | 229 | 305 | 381 | 381 | ||
Flashover voltage |
Power Frequency |
Dry/kV | 35 | 50/45 | 65/55 | 70/65 | 85/80 | 100 | 100 |
Wet/kV | 20 | 25 | 35/30 | 40/35 | 45 | 50 | 50 | ||
50% Impulse |
Positive/kV | 50 | 75/70 | 100/90 | 110/105 | 140/130 | 150 | 150 | |
Negative/kV | 70 | 95/85 | 130/110 | 140/130 | 170/150 | 170 | 170 | ||
Radio Influence voltage |
Test Voltage to ground/kV |
5 | 5 | 10 | 10 | 15 | 22 | 22 | |
Maximum RIV at 1000kHz/uV |
2500/50 | 2500/50 | 5500/50 | 5500/50 | 8000/100 | 8000/100 | 8000/100 | ||
Low-Frequency Puncture Voltage kV | 50 | 70 | 90 | 95 | 115 | 135 | 135 | ||
Dry Arcing Distance (mm) | 57 | 86 | 114 | 127 | 159 | 203 | 203 | ||
Cantilever Failing Load (lb) | 3000 | 2500 | 2500 | 3000 | 3000 | 3000 | 3000 |
We are China High Voltage Transmission Line ANSI 55-3 Porcelain Ceramic 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 Ceramic Insulator Products
Shf-10g High Voltage Porcelain Pin Insulator
Low Voltage Telegraph Pin Porcelain Insulator RM-I & RM-II
Insulator Spindle for High Voltage
Tr216 Solid-Core Porcelain Station Post Insulator
High Voltage Transmission Line ANSI 55-6 Porcelain Pin Insulator
DIN42531 High Voltage Ceramic Bushing Insulator
Popular Line Insulator Products
36kv Insulator for Fuse Cut out/200A Drop Cut out Insulator
550kv Hollow Porcelain Insulator for Gis
C8-1800-10250 IEC Station Post Insulator for Substation
Tr205 ANSI Solid Core Station Post Insulators for Power Station
C4-325-1600 Porcelain Solid Core Station Post Insulator
12 Sheds Hollow Porcelain Insulator for Capacitor
Popular Line Post Insulators Products
45kv Composite Pin Type Insulators
25kv Porcelain Line Post Insulator
ANSI 54-1 Strain Insulator for High Voltage
33kv Composite Pin Type Insulators
ANSI 57-2 Series Porcelain Line Post Insulator
27kv Polymer Line Post Insulator with K Clamp, Vertical Type, with Short Bolt
Popular pk-insulator Products
ANSI 54-1 Strain Insulator for High Voltage
70kn Glass Disc Suspension Insulator for High Voltage
36kv 100A Drop-out Cutout Porcelain Insulator for High Voltage
420kv Gis Used Hollow Porcelain Insulator
Station Post Support Insulator for Transmission and Substation
DIN Transformer Bushing Insulator for Transformer Substation
Tags: Ceramic Insulator, Line Insulator, Line Post Insulators, pk-insulator