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Manufacturer for 33kv Line Post Porcelain Insulator - ANSI 57series Porcelain Line Post Insulator for Transmission – Johnson
Line post type porcelain insulators ANSI Class 57-1 57-2 57-3 57-4 57-5 Dimensions Creepage distance mm 356 559 737 1015 1145 Dry arcing distance mm 165 241 311 368 438 Mechanical Values Cantilever strength kn 12.5 12.5 12.5 12.5 12.5 Cantilever strength routine test kn 5 5 5 5 5 Electrical Values Type application voltage kv 25 35 45 55 66 Low frequency dry flashover voltage kv 80 110 125 150 175 Low frequency wet flashover voltage kv 60 85 100 125 150 Critical...
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Bottom price U160bm Disc Porcelain 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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Leading Manufacturer for P-22-A Pin Insulator - PW-15-Y High Voltage Pin Type Porcelain Insulators – Johnson
Pin type porcelain insulators Fig No. 1 1 2 3 6 3 4 5 5 BS Class P-11-Y P-15-Y P-22-Y P-33-Y P-35-Y P-44-Y PW-15-Y PW-22-Y PW-33-Y Creepage distance 240 298 432 630 864 432 673 851 Dry arcing distance 102 133 200 360 399 483 197 267 419 Main dimensions H mm 133 137 165 244 270 318 185 255 320 h mm 48 48 52.6 52.6 52.6 52.6 52.6 52.6 52.6 D mm 140 152 229 280 270 343 170 205 240 d mm 18.3 18.3 27.8 27.8 27.8 27.8 27.8 27.8 27.8 R1 mm 13 13 19 19 14 19 16 16 16 R...
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Factory Free sample U40c Ceramic 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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China Manufacturer for 27kv Fuse Porcelain Bushing - 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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Factory directly 100kn Glass Insulator - High Voltage 120kn Disc Suspension Toughened Glass Insulator U120B – Johnson
IEC designation U120B/127 U120B/146 Diameter D mm 255 255 Height H mm 127 146 Creepage distance L mm 320 320 Socket coupling mm 16 16 Mechanical failing load kn 120 120 Mechanical routine test kn 60 60 Wet power frequency withstand voltage kv 40 40 Dry lightning impulse withstand voltage kv 100 100 Impulse puncture voltage P.U 2.8 2.8 Power frequency puncture voltage kv 130 130 Radio influence voltage μv 50 50 Corona visual test kv 18/22 18/22 Power frequency ...
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8 Year Exporter Fuse Porcelain Bushing - 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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Factory Promotional Dt 1/630 Transformer Bushing - CGF-5C Malleable Iron Suspension Clamp For Electric Power Accessories – Johnson
Products Parameter Product name Socket eye /Insulator end fittings Color Sliver Delivery time Quantity Usage The last part of an insulator in transmission line strings OEM/ODM Customization Service Provided Malleable Iron Suspension Clamp For Electric Power Accessories Basic Data Type Equal type Main Diamensions(mm) Nominal damage load(kN) H L R C M CGH-2 Φ7.0-12.4 60 146 9 19 16 40 CGH-3 Φ12.4-17.0 65 200 11 22 16 40 CGH-4 Φ19.0-21.5 70 220 12 28 16 40 CGH-...
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Factory selling 40kn Fog Type 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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Ordinary Discount 57-3 Line Post Insulator - RTV Silicone Post Insulator P-70 Coating Red Epoxy Resin – Johnson
Post Porcelain Insulator for Switch Gear Type P-13 P-70 P-80 Dimension Diameter(D) mm 160 140 113 High(H) mm 380 254 310 Leakage distance (Creepage distance) mm 1000 500 400 Mechanical Values Cantilever strength kn 2.3 3.6 2.7 Electric Values Rated voltage kv 33 22 24 Full wave impulse flashover oltage kv 230 140 145 Wet power frequency flasho er voltage kv 95 70 70 Packing and Shipping Date Net weight kg 9.6 6.2 4.8 Product Categories (1) High voltage...
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PriceList for U70c Suspension Porcelain Insulator - 210kn U210B Disc Suspension Porcelain Insulator – Johnson
Ball and socket type suspension porcelain insulators( IEC Class ) Type XP-210 IEC Class U210B Coupling size 20/24 Dimensions Diameter(D) mm 280 Spacing(H) mm 170 Leakage distance mm 380 Mechanical Values Combined M&E strength kn 210 Impact strength N.m 11.3 Routine proof test load kn 105 Electrical Values power frequency dry withstand voltage kv 75 power frequency wet withstand voltage kv 42 Dry lightning impulse withstand voltage kv 110 Power freque...
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China OEM Tr-267 Station Post Insulator - ANSI 57series Porcelain Line Post Insulator for Transmission – Johnson
Line post type porcelain insulators ANSI Class 57-1 57-2 57-3 57-4 57-5 Dimensions Creepage distance mm 356 559 737 1015 1145 Dry arcing distance mm 165 241 311 368 438 Mechanical Values Cantilever strength kn 12.5 12.5 12.5 12.5 12.5 Cantilever strength routine test kn 5 5 5 5 5 Electrical Values Type application voltage kv 25 35 45 55 66 Low frequency dry flashover voltage kv 80 110 125 150 175 Low frequency wet flashover voltage kv 60 85 100 125 150 Critical...
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