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Chinese Professional 33kv Station Post Porcelain Insulator - ANSI TR Series High Voltage Outdoor Station Post Ceramic Insulator – Johnson
Performance 1.. Excellent pollution resistance. Insulator’s anti-pollution performance mainly depends on the structure of the product and the shape of the umbrella skirt. A lot of work has been done in this area. Through design optimization, artificial pollution test optimization and natural pollution test optimization, the insulator umbrella skirt with different sizes and edges under the umbrella was finally determined. The insulators with rated voltage 126kV and 252kV bending failure ...
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Factory Price For High Voltage Glass Insulator - High Voltage Glass Insulator – Johnson
IEC designation U40B/110 U70B/146 U70B/127 U100B/146 U100B/127 U120B/127 U120B/146 U160B/146 U160B/155 U160B/170 Diameter D mm 178 255 255 255 255 255 255 280 280 280 Height H mm 110 146 127 146 127 127 146 146 155 170 Creepage distance L mm 185 320 320 320 320 320 320 400 400 400 Socket coupling mm 11 16 16 16 16 16 16 20 20 20 Mechanical failing load kn 40 70 70 100 100 120 120 160 160 160 Mechanical routine test kn 20 35 35 50 50 60 60 80 80 80 Wet power frequency...
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professional factory for 11kv Post Porcelain Insulator - ANSI TR Series High Voltage Outdoor Station Post Ceramic Insulator – Johnson
Performance 1.. Excellent pollution resistance. Insulator’s anti-pollution performance mainly depends on the structure of the product and the shape of the umbrella skirt. A lot of work has been done in this area. Through design optimization, artificial pollution test optimization and natural pollution test optimization, the insulator umbrella skirt with different sizes and edges under the umbrella was finally determined. The insulators with rated voltage 126kV and 252kV bending failure ...
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Low price for U100bl Disc Porcelain Insulator - NLL Aluminum strain clamp(Bolt Type) – Johnson
NLD Series Aluminium Alloy Tension Clamp Basic Data Type Diameter of stranded wire Dimensions (mm) U bolt Rated Failure Load(KN) Cover used Weight M C L1 L2 Nos Dia.(mm) (kg) NLL-1 5.0-10.0 16 19 140 120 2 10 40 JNL-1 1.0 NLL-2 10.1-14.0 16 24 176 187 2 12 40 JNL-2 1.6 NLL-3 14.1-18.0 16 18 310 160 3 12 70 JNL-3 1.9 NLL-4 18.1-23.0 16 30 298 284 3 12 90 JNL-4 4.1 NLL-5 23.1-29.0 22 36 446 342 5 12 120 JNL-5 7.0 Advantages of strain clamp: 1. Effectiv...
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Competitive Price for 24kv Fuse Cutout Insulator - Hot dip galvanized steel Electric Power Fitting – Johnson
Products Information 1. Different applicable places 1. Nll-2 strain clamp: applicable to 10kV and below overhead lines. 2. Nld-2 strain clamp: used for corner, connection and terminal connection. Spiral aluminum clad steel wire has very strong tensile strength and no concentrated stress, which plays a role in protecting and assisting vibration reduction of optical cable. 2. Different functions 1. Nll-2 tension clamp: fix aluminum stranded wire or steel core aluminum stranded wire on the tensi...
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Wholesale 1.2kv 400a Secondary Transformer Bushing - 12kv 10NF250 High Voltage Transformer Porcelain Bushing – Johnson
Bushings are manufactured to DIN 42531,52432,42533 PART NUMBER DESCRIPTION Kv RATING I RATING TANK HOLESIZE BIL PF DRY PF WET CREEPAGE STEM CONNECT 10NF250 DIN 42531 10NF250 12 250 78 75 28 - 305 M12 10NF630 DIN 42532 10NF630 12 630 90 75 28 - 305 M20 10NF1000 DIN 42533 10NF1000 12 1000 110 75 28 - 295 M30 10NF2000 DIN 42533 10NF2000 12 2000 135 75 28 - 295 M42 10NF3150 DIN 42533 10NF3150 12 3150 135 75 28 - 295 M48
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Top Suppliers Spool Insulator - NLD Aluminum strain clamp(Bolt Type) – Johnson
NLD Series Aluminium Alloy Tension Clamp Basic Data Type Diameter of stranded wire Dimensions ( mm ) U bolt U.T.S Weight L1 L2 R C M Nos Dia.(mm) (kn) (kg) NLD-1 5.0-10.0 150 120 6.5 18 16 2 12 20 1.24 NLD-2 10.1-14.0 205 130 8.0 18 16 3 12 40 1.90 NLD-3 14.1-18.0 310 160 11.0 22 18 4 16 70 4.24 NLD-4 18.1-23.0 410 220 12.5 25 18 4 16 90 6.53 NLD-4B 18.1-23.0 370 200 12.5 27 18 4 16 90 6.57 NLD bolt type aluminum alloy tension clamp is used for non load-bea...
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New Arrival China 15kv Transformer Bushing - Fuse Cut-out Bushing Insulator – Johnson
Product Definition A bushing is a hollow electrical insulator that allows an electrical conductor to pass safely through a conducting barrier such as the case of a transformer or circuit breaker without making electrical contact with it.Our manufacturer can produce the porcelain bushing as per the DIN standards and ANSI Standards. DIN standard transformer bushing there are low volatge parts accessoires and high voltage part to compose.Low voltage parts we usually named DT1/250A,DT1/630A,DT1/1...
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professional factory for P-13 Disconnect Switch Post Insulator - ANSI TR Series High Voltage Outdoor Station Post Ceramic Insulator – Johnson
Performance 1.. Excellent pollution resistance. Insulator’s anti-pollution performance mainly depends on the structure of the product and the shape of the umbrella skirt. A lot of work has been done in this area. Through design optimization, artificial pollution test optimization and natural pollution test optimization, the insulator umbrella skirt with different sizes and edges under the umbrella was finally determined. The insulators with rated voltage 126kV and 252kV bending failure ...
inquiry
detail
Wholesale Dealers of U100bl Ceramic Insulator - NLL Aluminum strain clamp(Bolt Type) – Johnson
NLD Series Aluminium Alloy Tension Clamp Basic Data Type Diameter of stranded wire Dimensions (mm) U bolt Rated Failure Load(KN) Cover used Weight M C L1 L2 Nos Dia.(mm) (kg) NLL-1 5.0-10.0 16 19 140 120 2 10 40 JNL-1 1.0 NLL-2 10.1-14.0 16 24 176 187 2 12 40 JNL-2 1.6 NLL-3 14.1-18.0 16 18 310 160 3 12 70 JNL-3 1.9 NLL-4 18.1-23.0 16 30 298 284 3 12 90 JNL-4 4.1 NLL-5 23.1-29.0 22 36 446 342 5 12 120 JNL-5 7.0 Advantages of strain clamp: 1. Effectiv...
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Wholesale Dealers of 11kv P-11-Y Pin Insulator - 11kn AS Standard P-11-A Pin Type Porcelain Insulator – Johnson
AS standard pin type insulator Class AS P-11-A Dimensions Main Dimensions H mm 107 h mm 40 D mm 140 d mm 76 R1 mm 16 R2 mm 13 Creepage Distance mm 180 Mechanical Values Cantilever Failing Load kN 11 Electrical Values Nominal Voltage kV 11 Minimum Flashover Voltage Power frequency Dry kV 60 Wet kV 32 50% Critical Impulse (peak) kV 95 Power-frequency Puncture Voltage kV 95 Packing and Shipping Data Weight kg 1.3
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Competitive Price for 24kv Fuse Cutout Insulator - Hot dip galvanized steel Electric Power Fitting – Johnson
Products Information 1. Different applicable places 1. Nll-2 strain clamp: applicable to 10kV and below overhead lines. 2. Nld-2 strain clamp: used for corner, connection and terminal connection. Spiral aluminum clad steel wire has very strong tensile strength and no concentrated stress, which plays a role in protecting and assisting vibration reduction of optical cable. 2. Different functions 1. Nll-2 tension clamp: fix aluminum stranded wire or steel core aluminum stranded wire on the tensi...
inquiry
detail
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