Overview High voltage insulation megohmmeter is composed of medium and large scale integrated circuits. This meter has large output power high short-circuit current value and large output voltage grades (there are four voltage grades). The working principle is as follows: the DC high voltage generated by the battery inside the machine as power supply and converted by DC/DC reaches the L pole from the E pole by the tested product so as to generate a current from E to L pole. After I/V conversion and operation by the divider the measured insulation resistance value is directly displayed by LCD. Technical Parameters Working Conditions environment temperature relative humidity 85%RH output voltage level 500V 1000V 2000V2500V measurement range 019990M Resolution 0.01M0.1M1.0M10.0M relative error Voltage/load 2500V/20M Voltage drop about10% short-circuit current 1.6mA direct current 81.5V(AAR6)battery alternating current 220V/50Hz Power quiescent dissipation
High voltage insulator ITEM Standard High Voltage Insulator General Purpose High Voltage Insulator Common High Voltage Insulator CH-2260T CH-2260C CH-2260D CH-2260E Appearance White, Gray or dark-red, no obvious extraneous matter Density(g/cm3) 1.48±0.03 Hardness(Shore A) 60±5 60±5 60±05 60±5 Tensile Strength(MPa) 4.0min 4.0min 4.0min 4.0min Elongation at break(%) 260min 280min 280min 260min Tensile Set(%) 2.0 2.0 3.0 3.0 Tear Strength(KN/m) 15.0 14.0 13.0 13.0 Volume Resistivity 7*1014 min 5*1014 min 3*1014 min 1*1014 min Dielectric constant 3-4 3-4 3-4 3-4 Dielectric Loss Tangent 3*10-2 6*10-2 7*10-2 7*10-2 Dielectric Strength 22 20 18 17 Tracking Resistance& Erosion Resistance class TMA4.5,Depth of Erosion � 2.5mm Fire resistance class FV-0
High Voltage Insulator for power equipment
POST insulator for high voltage Material: Porcelain insulator Leadtime: 25-35days Packing method: Wooden box per 1 piece
POST insulator for high voltage Material: Porcelain insulator Leadtime: 25-35days Packing method: Wooden box per 1 piece
POST insulator for high voltage Material: Porcelain insulator Leadtime: 25-35days Packing method: Wooden box per 1 piece
Product Range: upto 400kv. Our pruducts are used in applications like Instrument Transformers, CT, PT, Vacuum / SF6 Circuit Breakers, Interruptors, Isolators, etc.
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Producing many kinds of Line Insulators,, Substation & Power System Insulators. With features of good insulation performance, excellent weather ability, high heat resistance, easy to be installed and etc. Place of Origin:Zhejiang, China (Mainland)  Model Number:FXBW-35/70-TCType:Insulator  Material:Composite Polymer  Application:High VoltageRated Voltage:35KV  Tensile Strength:5KNColor:RedRated Bending Resistance Load:6KN  Structure Height:280  Leakage Distance:445   Specification   Rated Voltage:35kv   Rated Bending Resistance Load:6kN   Structure Height:450mm   Leakage Distance:950mm   MOQ   200pcs   Price   According to quantity requests
Producing many kinds of Line Insulators,Substation & Power System Insulators. With features of good insulation performance, excellent weather ability, high heat resistance, easy to be installed and etc. Place of Origin:Zhejiang, China (Mainland)  Model Number:FXBW-35/70-TCType:Insulator  Material:Composite Polymer  Application:High VoltageRated Voltage:35KV  Tensile Strength:5KNColor:RedRated Bending Resistance Load:6KN  Structure Height:280  Leakage Distance:445   Specification   Rated Voltage:35kv   Rated Bending Resistance Load:6kN   Structure Height:450mm   Leakage Distance:950mm   MOQ   200pcs   Price   According to quantity requests
The insulating material of high-voltage cables has a decisive influence on the safety and efficiency of power transmission. The following is an analysis of two common insulation materials: 1. Polyvinyl chloride (PVC) insulated power cables: Â Advantages: Good heat and corrosion resistance, suitable for a wide range of environments. The nominal thickness prevents current leakage and improves safety. Â Disadvantages: Easy to deteriorate under high temperature environment, may need to be replaced periodically. 2. Cross-linked polyethylene (XLPE): Â Advantages: Higher heat resistance and voltage resistance, suitable for high voltage power transmission. Stable insulating properties, not easy to age in long-term use. Â Disadvantages: Higher cost compared to PVC. The following factors need to be considered when selecting insulation materials: Environmental conditions of power transmission: e.g. temperature, humidity, chemical corrosion, etc. Operating voltage of the cable: different insulation materials are suitable for different voltage levels. Economic cost: including material cost, installation cost and maintenance cost. Long-term performance: including the aging rate and durability of the material. Choosing the right insulation material is essential to ensure the safety and reliability of power transmission. Therefore, it is important to make a professional selection based on a full understanding of the material properties, taking into account the specific application scenarios and needs.
33kV High Voltage Post Insulator for Transmission Line 132KV Polymer Line Post Composite insulator manufacturer This kind of product is applied to power station facilities, and has features of good water repellence, anti-ageing, resistance to tracking and erosion has high tensile strength and bending strength, high shock resistance, good shock and brittle fracture prevention, light weight, easy to install, and the installation dimensions of top and base are the same with those of porcelain post type, they can be exchanged to use each other. Our main products are as follows: 1.10kv -750kv silicone rubber insulator 2.Diam.5-180mm Insulator core rod(epoxy resin rod) 3.Many kinds of insulator fittings such as ball,socket,Tongue,Clevis,Flange and so on. 4.Silicone rubber
The insulating material of high-voltage cables has a decisive influence on the safety and efficiency of power transmission. The following is an analysis of two common insulation materials: 1. Polyvinyl chloride (PVC) insulated power cables: Â Advantages: Good heat and corrosion resistance, suitable for a wide range of environments. The nominal thickness prevents current leakage and improves safety. Â Disadvantages: Easy to deteriorate under high temperature environment, may need to be replaced periodically. 2. Cross-linked polyethylene (XLPE): Â Advantages: Higher heat resistance and voltage resistance, suitable for high voltage power transmission. Stable insulating properties, not easy to age in long-term use. Â Disadvantages: Higher cost compared to PVC. The following factors need to be considered when selecting insulation materials: Environmental conditions of power transmission: e.g. temperature, humidity, chemical corrosion, etc. Operating voltage of the cable: different insulation materials are suitable for different voltage levels. Economic cost: including material cost, installation cost and maintenance cost. Long-term performance: including the aging rate and durability of the material. Choosing the right insulation material is essential to ensure the safety and reliability of power transmission. Therefore, it is important to make a professional selection based on a full understanding of the material properties, taking into account the specific application scenarios and needs.
Quick information Brand name: feiniuplace of origin: chinamodel number : 02application : industrialconductor material : aluminuminsulation material : pvctype : high voltage Description Aluminium overhead insulated cable(high voltage) Aluminium overhead insulated cable(high voltage) is the cable that be set at a certain height from the tower for transmitting electric energy. It is used primarily for overhead and distribution lines. There are two main types of it: all aluminum and steel core. The steel core increases breaking force. -
Glazing glass is a combination of two or more pieces of glass spaced apart with a spacer bar and hermetically sealed with a primary and secondary sealant to form a single unit with one or more air spaces between each other. Max size :3300*12000mm Main character : Energy saving , improving the thermal performance Sound insulated Security and comfort Component : 1.� Glass items:� consists of hard or soft low E glass ,reflective glass ,clear glass ,tinted glass, with types of flat tempered ,bent ,laminated processing ,according to the application 2.� Spacer bar :is the material used to separate the two glass lites in an IGU. It can be made by aluminum,stainless steel,hybrid ,plastic material . The spacer width usually from 6mm-18mm.
Rubber Insulations
High voltage insulator for RMU.
"ISO" in the context of polyisocyanurate insulation typically refers to the insulation material's type or category rather than an acronym. Polyisocyanurate is a type of rigid foam insulation known for its high thermal resistance (R-value) and effectiveness in providing thermal insulation.
45 kn disc ôb&sö type 2.Works Village balol, mehsana-balol Highway, dist. Mehsana (north Gujarat). 3.Types of insulatorsôtype-bö 4.Standard specification to which material Shall conform.Is:731, 3188/1980 and 2486 5.Dimensions of insulators: A) out side diameter 255 mm B) vertical distance between Centers145 mm C) toleranceas per is 3188 6.Creepage distance(mm) 290 mm 7.Weight of each disc4.5 kg (approx) 8. Electro mechanical strength(kn)45 kn 9.Dry power frequency withstand voltage at 50 c/s 70 kv 10.Wet power frequency withstand voltage at 50 c/s40 kv 11.Dry impulse with stand voltage of single unit A)positive wave 1.2/5075 kv B)negative wave 1.2/50 75kv 12.Dry power frequency flashover voltage of single unit at 50 c/s70 kv 13.Wet power frequency flashover voltage of single unit at 50 c/s40 kv 14.Dry impulse flashover voltage A) positive wave 1.2/50120 kv B) negative wave 1.2/50 125 kv 15.Puncture voltage 110 kv 16.Minimum visible discharge voltage9 kv 17.Packing details A) net weight per insulator4.5 kg (approx) B) no. Of insulators per Package4 nos. C) type of packingwooden crates D) gross weight of each Package22.00 kgs (approx) 18.Tolerance in dimensions, if any as per is:731 & 3188 19.Marketing of insulatorsbalaji India Month/year 20.Any other informationnil
