Transformer Insulation Epoxy Resin Slot Wedge

Prod Model:	MJ-9334
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Size:	According to Customer Requirement
Application:	Transformer
Type:	Insulation Sheet
Chemistry:	Inorganic Insulation
Material:	Fiberglass
Thermal Rating:	H 180
Maximum Voltage:	>100KV
Brand:	Mj

Product Description

9334 Insulation Laminate Fiberglass Slot Wedges
                                                                                                                          
Appearance:
Natural color Dark brown
Surface smoothly without bubble and impurities,
No flow marks
Cutting edge without fault and separation
                                                                                                                          
Feature:
Excellent mechanical & electric property
Good heat & moisture resistance
Easy for processing & machining & installing
                                                                                                                    
Application:
Motors & generators
Traction motors
High-speed motors
Wind turbines Metro reactors
                                                                                                                  
Packaging Detail:
Epoxy slot wedge package: Each package is not more than 100KG. Respectively, paper and plastic film cover plate, a paper packaging box, steel strapping / or according to customers' requirements.
                                                                                                                    
Delivery Detail: 7-10 working days

                                                                                                    
PRODUCTS SHOW




                                                                                                                             Basic information
Product name
Electrical Insulation Stator Wedge
Item No.
With the same item numbers of the laminates which used for processing
Brand
MJ
Material
BMI resin and Alkali free fiberglass cloth
Grade
Grade H
Technical Performance
Density
≥1.7g/cm 3
Sheets Thickness
0.1-50mm
Size
1220x980mm
Formation methods
High temperature and high pressure
Thermal stability in 24h
≥220°C
Water absorption
≤1.0%
Impact strength parallel to layer (Charpy method)
≥147 KJ/m 2
Tensile strength
≥120 Mpa
Flexural strength perpendicular to layer                                        
at room temperature                              
at high temperature  180±2°C
≥400 MPa                                                                                                               ≥200 MPa
Electric strength,perpendicular to the layer(at 90°C±2°Coil.)                                                                                        0.5-1.0mm                                                                                                                                        1.1-2.0mm                                                                                                                                        2.1-3.0mm
≥22 MV/m                                                                           ≥20 MV/m                                                                             ≥18 MV/m
Dissipation factor                            Under 48Hz~62 Hz                         Under 1MHz.              
≤0.08                                                
Voltage resistance parallel to layer                                      
(at 90°C±2°Coil for 1min)
≥30 kV
Insulation resistance parallel to the layer .                                          
  At room temperature                   Immersing in water for 24h
≥1.0×10 4 MW                                                                  ≥1.0×10 2 MW
Volume resistivity                          
  At room temperature                  
Immersing in water for 24h            180°C±2°C      
≥1.0×10 5 MW/m                                                               ≥1.0×10 3 MW/m                                                               ≥1.0×10 3 MW/m
Surface resistivity                        
At room temperature                
Immersing in water for 24h            180°C±2°C  
≥1.0×10 6 MW                                                                        ≥1.0×10 4 MW                                                                        ≥1.0×10 4 MW
Reference Standard
GB/T1303.1-1998