Products Description
EI Silicon Steel Plate For Motor is one of the most widely used laminated magnetic cores for power transformers, control transformers, and electrical equipment. At Weshare, we manufacture high-precision EI laminated cores using high-grade silicon steel, designed to deliver stable magnetic performance, low core loss, and reliable long-term operation.
As a one-stop transformer accessories supplier, we do not only provide EI cores as single components - we support transformer manufacturers with system-compatible core solutions.
Name:Silicon Steel Plate For Motor
Type:EI
Lamination Thickness: 0.23 mm / 0.27 mm / 0.30 mm
Core Stack Height Tolerance: ±0.2 mm
Burr Height: ≤ 0.02 mm
Surface Insulation Coating: C5 / C6 (IEC 60404 compliant)
Magnetic & Electrical Performance
Material Grades: CRGO M4 / M5 / M6 (custom grades available)
Core Loss (P1.5/50Hz):
M4: ≤ 1.15 W/kg
M5: ≤ 1.30 W/kg
M6: ≤ 1.45 W/kg
Magnetic Flux Density (B800): ≥ 1.80 T
Permeability (μr): ≥ 30,000
Operating Frequency: 50 Hz / 60 Hz
Products display
FAQ?
Q: Can we customize of product?
A: Yes, we can produce the product as your request.
Q: Why is your price a bit higher than other Chinese suppliers?
A: To meet the requirement of different customers and areas, our factory manufactures various kinds of quality for each item at a wide range of price. We can offer the products of different quality levels depending on customer's target price and quality requirement.
Q: How can I get a sample?
A: Normally small samples 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.
Q: How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.
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