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Customizable Slot Wedge Supplier Fr4 (B)

Name: Customizable Slot Wedge Supplier Fr4 (B)
Brand: all-electronics-online.com
SKU: 743323675
Availability: InStock
Rating: 4.6 (39 reviews)

Price:	US $ 12.5-13kg
Trade Terms:	FOB,CFR,CIF
Min Order:	1kg
Pay Type:	L/C,T/T,D/P,Paypal,Money Gram

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Showroom Product Company Profile

Prod Model:	MJ-FR4
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Density:	1.7g/cm3
Size:	Customization
Appliction:	Motor & Generator
Customizable:	Yes
MOQ:	1 Piece
Samples:	Free Samples Are Welcome
Delivery:	7-10 Working Days
Application:	Generator
Chemistry:	Hybrid Insulation
Material:	Resin
Thermal Rating:	B 130
Maximum Voltage:	>100KV
Brand:	Mj
Type:	Insulation Slot Wedge

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

B asic Information
Product name	Epoxy Fibeglass Insulation Laminate
Item No.	MJ-FR4
Brand	MJ
Material	Epoxy resin and Alkali free fiberglass cloth
Grade	Grade B
Technical Specification
Density	≥1.7g/cm3
Appearance	Natural color Dark brown, surface smoothly without bubble and impurities, no flow marks, Cutting edge without fault and separation
Sheets Thickness	0.1-50mm
Size	≥1220x980mm
Formation methods	High temperature and high pressure
Thermal stability in 24h	≥200°C
Water absorption	≤6.5mg
Impact strength parallel to laminations (Charpy)	≥66.3 KJ/m 2
Flexural strength perpendicular to lamination	≥473 Mpa
laminations (Charpy) Dielectric strength perpendicular to laminations (in 90±2°C transformer oil,1mm in thickness)	≥10.7 MV/m
Breakdown voltage parallel to laminations (in 90±2°C transformer oil)	≥56.4 kV
Voltage resistance parallel to layer (at 90°C±2°C oil for 1min)	≥30 kV
Insulation resistance after impregnated in water	≥ 1.5*10 13 Ω
Combustibility	HB Class
Dielectric constant (1MHz)	5.14

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