Xi'an Meilian Electrical Insulation Co., Ltd. >> 347 Electrical Insulation Laminated Sheet

347 Electrical Insulation Laminated Sheet

347 Electrical Insulation Laminated Sheet
Price: US $ 6.3-7.6kg
Trade Terms: FOB,CFR,CIF
Min Order: 300kg
Pay Type: L/C,T/T,D/P,Western Union,Paypal
Prod Model: MJ-347
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Density: ≥1.7g/cm3
Formation Methods: High Temperature and High Pressure
Delivery: 7-10 Working Days
Size: Customized
Samples: Free Samples Are Welcome
Customizable: Yes
MOQ: 1 Piece
Application: Generator
Type: Insulation Sheet
Chemistry: Hybrid Insulation
Material: Fiberglass
Maximum Voltage: >100KV
Thermal Rating: Grade F
Color: Red
Brand: Fiberglass Laminated Sheet

Product Description

Feature:
Excellent mechanical property
Heat resistance property
Excelletn magnetic permeability
Energy-saving & Environmental protection

Application:
Motor and generator groove strip/slot wedge
Reduce the motor loss, temperature rising, noise and etc
Improve the motor efficiency
Ideal energy-saving products
B asic Information
Product nameMagnetic Electrical Insulation Laminated Sheet
Item No.MJ-347
BrandMJ
MaterialBMI resin and Alkali free fiberglass cloth
GradeGrade F
Technical Specification
Density≥1.7g/cm3
AppearanceNatural color Dark brown, surface smoothly 
without bubble  and impurities, no flow marks, 
Cutting edge without  fault and separation
Sheets Thickness0.1-50mm
Size≥1220x980mm
Formation methodsHigh temperature and high pressure
Thermal stability in 24h≥200°C
Water absorption≤1.0%
Flexural strength perpendicular to layer
at room temperature
at high temperature  180±2°C
 
≥400 MPa
≥200 MPa
Compressive strength, perpendicular to layer≥350 Mpa
Impact strength parallel to layer (Charpy method)≥37 KJ/m 2
Tensile strength≥280 Mpa
Insulation resistance parallel to the layer
At room temperature
Immersing in water for 24h
 
≥1.0×10 4  MW
≥1.0×10 2  MW
Electric strength,perpendicular to the layer(at 90°C±2°C oil.)
0.5-1.0mm
1.1-2.0mm
2.1-3.0mm
 
 
 
≥14.5 MV/m
≥12.4 MV/m                                                                     ≥11.6 MV/m
Dissipation factor Under 1MHz.  ≤0.05
Voltage resistance parallel to layer(at 90°C±2°C oil for 1min) 
≥40 KV
CombustibilityHB class
Our company is in Xi' An high tech Development Zone, mainly producing magnetic/electrical insulation laminates, slot wedges, thermal expansion materials, insulation varnish, impregnated cloth, insulation tube/sleeve/rod and etc. Our products are widely used in the fields of wind & thermal power, aviation, railway, military power transmission, motors and transformers and etc.

We have experts in R&D group which ensure the continuity and stability of the product quality and cost. The issued testing results apply to domestic and internaltional standards.

Our company covers 5000 square meters with 4 production departments: Magnetic board, Insulating materials, High voltage electrical appliance, CNC and slot wedge processing. WIth more than 50 sets of reactor, gluing machine, large-scale equipment, hot press, high vacuum impregnation and testing equipments, our annual production capacity can totally reach 800 tons.

We are founded in 2006. By 2007-2008, we passed 9001-2000 certification, Xi' An city Science and Technology Bureau identified us as "the city of Xi' An high-tech enterprises".

The spirit of our company is: "Good Reputation, Best Products, Wonderful Services

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