Basic Info
Model NO.: MJ-9334
Type: Insulation Rod
Material: Fiberglass
Maximum Voltage: 20KV~100KV
Certification: ISO9001
Brand: Mj
Breakdown Voltage (at Room Temperature): 25 Kv
Samples: Free Samples Are Welcome
Delivery: 7-10 Working Days
Specification: ISO9001
HS Code: 85479090
Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
Chemistry: Hybrid Insulation
Thermal Rating: H 180
Classification: Hybrid Insulation Materials
Color: Brown
Thickness: Customized
Resistance to Water: Film No Damage
Appliction: for Electrical Equipment
Trademark: MJ
Origin: Xi′an, Shaanxi, China
Product Description
Feature:
Good dielectrical and mechanical property
Good heat and corrosion resistance
High mechanical strength and light weight
Low Electrical & Thermal Conductivity
Application:
Good dielectric character and mechnical properties
Used as insulating tube/pipe in high voltage arrester and high voltage switch
Excellent moisture resistance
Less thickness tolerance
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We Accept All Kinds of Payment
Our company covers an area of about 5000 square meters, construction area of about 2200 square meters.
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We Take Place In Domestic & International Exhibition Fair Like CWIEME in Berlin/Shanghai, CW CIEMME in Guangdong, Cross-Straits Electric Motor & Appliance Exposition in Taiwan and etc.
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We Have Over 50 Sets of Production & Testing Equipments Which Insure Us The Annual Production Capacity 360 Tons of Magnetic Conductive Sheet, 240 Tons of Insulating Sheet, 80 tons of Insulation Varnish. Production is Strictly Under Control.
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We Have Over 10 Years in Manufacting Magnetic/None-Magnetic Insulation Laminte, Slot Wedge, Insulation Tube, Fiberglass Varnish Cloth, Thermal Expansion Sheet, Insulation Varnish, Mica Tape and Processed Machining Components.
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We have passed ISO 9001-2000 and got our own patent technology, Xi'an city Science and Technology Bureau identified us as "High-Tech Enterprises"
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Our Business Scope Is All Over The World, A. O. Smith Is One of Our VIP Customers.
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FAQ:
(1) Can you give me a discount price?
It is depending on the volume. The larger the volume is, the more discount you can enjoy.
(2) How can I get a sample?
Normally small samples (sizes not larger than 300*300mm) can be sent free of charge and customers just need to bear a little shipping charge, or you can provide your DHL, FEDEX, EMS, UPS courier account number to us. For bigger sizes, it depends.
(3) How can you deal with quality issues that customer feedback after receiving the goods?
1) Customers take photos of unqualified goods and then our sales staff will send them to Engineering Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
Basic Information | |
Product name | Electrical Insulation Laminated Rod |
Item No. | MJ-9334 |
Brand | MJ |
Material | BMI resin and Alkali free fiberglass cloth |
Grade | Grade H |
Technical Specification | |
Density | ≥1.9g/cm 3 |
Appearance | Natural color Dark brown, surface smoothly |
without bubble and impurities, no flow marks, | |
Cutting edge without fault and separation | |
Diameter | 10-600mm |
Length | ≤ 1000mm |
Formation methods | High temperature and high pressure |
Thermal stability in 24h | ≥220°C |
Water absorption | ≤1.0% |
Impact strength parallel to layer | ≥147 KJ/m 2 |
(Charpy method) | |
Tensile strength | ≥120 Mpa |
Flexural strength perpendicular to layer | |
at room temperature | ≥400 MPa |
at high temperature 180±2°C | ≥200 MPa |
Electric strength,perpendicular to the layer | |
(at 90°C±2°C oil.) | |
0.5-1.0mm | ≥22 MV/m |
1.1-2.0mm | ≥20 MV/m |
2.1-3.0mm | ≥18 MV/m |
Dissipation factor | |
Under 48Hz~62 Hz | |
Under 1MHz. | ≤0.08 |
Voltage resistance parallel to layer | |
(at 90°C±2°C oil for 1min) | ≥30 kV |
Insulation resistance parallel to the layer | |
At room temperature | ≥1.0×10 4 MW |
Immersing in water for 24h | ≥1.0×10 2 MW |
Volume resistivity | |
At room temperature | ≥1.0×10 5 MW/m |
Immersing in water for 24h | ≥1.0×10 3 MW/m |
180°C±2°C | ≥1.0×10 3 MW/m |
Surface resistivity | |
At room temperature | ≥1.0×10 6 MW |
Immersing in water for 24h | ≥1.0×10 4 MW |
180°C±2°C | ≥1.0×10 4 MW |