Jiangyin Centersky Electric Appliance Co., Ltd.
| Payment Terms | L/C, T/T, D/P |
| Delivery Time | 8-15 DAYS |
| Packaging Details | STANDARD PALLETS PACKAGING 70×70×70CM |
| MATERIAL | COLD ROLLED NON-GRAIN ORIENTED SILICON STEEL |
| THICKNESS | 0.5MM/0.35MM |
| PRODUCT NAME | 3 PHASE 500 THREE PHASE TRANSFORMER EI CORE LAMINATION |
| PHASE | THREE PHASE |
| CHEMICIAL POSITION | SILICON STEEL |
| KEP WORD | THREE PHASE TRANSFORMER LAMINATION |
| PACKING | PALLETS |
| SIZES | 87.5/100/120/150/200/250/300/350/500 |
| SURFACE TREATMENTMENT | COATED |
| Brand Name | CENTERSKY |
| Model Number | EI 30---EI 600 |
| Certification | ISO, ROHS, |
| Place of Origin | JIANGYIN |
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Product Specification
| Payment Terms | L/C, T/T, D/P | Delivery Time | 8-15 DAYS |
| Packaging Details | STANDARD PALLETS PACKAGING 70×70×70CM | MATERIAL | COLD ROLLED NON-GRAIN ORIENTED SILICON STEEL |
| THICKNESS | 0.5MM/0.35MM | PRODUCT NAME | 3 PHASE 500 THREE PHASE TRANSFORMER EI CORE LAMINATION |
| PHASE | THREE PHASE | CHEMICIAL POSITION | SILICON STEEL |
| KEP WORD | THREE PHASE TRANSFORMER LAMINATION | PACKING | PALLETS |
| SIZES | 87.5/100/120/150/200/250/300/350/500 | SURFACE TREATMENTMENT | COATED |
| Brand Name | CENTERSKY | Model Number | EI 30---EI 600 |
| Certification | ISO, ROHS, | Place of Origin | JIANGYIN |
| High Light | UI Lamination Core ，270 X 450Mm UI Lamination Core ，UI270 laminated soft iron core | ||
3UI lamination cores are used in the manufacturing of three-phase transformers. In transformers with 3 UI lamination cores, each of the three lamination core arms bears a coil body. In contrast to the EI sheets, the 3UI sheets cannot be welded since the joints of the E and I sheets are within the coil body. The E and I sheets therefore have to be nested reciprocally during transformer manufacturing. As a result, either one or multiple identical sheets are slid in from one side of the coil body. Nesting machines are available for the nesting of 3UI sheets, which can significantly reduce manufacturing times.
Introduction:
Three phase EI core is made by the silicon steel strip. The model of EI lamination in standard sizes is from
3PEI-17.5 to 3PEI-120.The gap sizes of transformer lamination core can be customized.
| Type | a | b | c | d | e | Holes | Aperture(Φ) |
| 3PEI-17.5 | 87.5 | 17.5 | 17.5 | 17.5 | 52.5 | 4 | 6 |
| 3PEI-20 | 100 | 20 | 20 | 20 | 50 | 6 | 6 |
| 3PEI-20* | 100 | 20 | 20 | 20 | 60 | 4,6 | 6 |
| 3PEI-22 | 110 | 22 | 22 | 22 | 66 | 4 | 8 |
| 3PEI-22.2 | 122 | 22 | 28 | 22.2 | 61 | 4 | 6 |
| 3PEI-25 | 125 | 25 | 25 | 25 | 75 | 4 | 8 |
| 3PEI-27 | 135 | 27 | 27 | 27 | 81 | 4 | 8 |
| 3PEI-28 | 140 | 28 | 28 | 28 | 84 | 4 | 8 |
| 3PEI-29 | 145 | 29 | 29 | 29 | 72.5 | 4 | 8 |
| 3PEI-30 | 150 | 30 | 30 | 30 | 90 | 6 | 7 |
| 3PEI-30.5 | 152 | 30.5 | 30.5 | 30.5 | 76.25 | 6 | 6 |
| 3PEI-32 | 160 | 32 | 32 | 32 | 80 | 4 | 8 |
| 3PEI-32* | 160 | 32 | 32 | 32 | 96 | 4 | 8 |
| 3PEI-35 | 175 | 35 | 35 | 35 | 105 | 4 | 8 |
| 3PEI-36 | 180 | 36 | 36 | 36 | 90 | 6 | 8 |
| 3PEI-38 | 190 | 38 | 38 | 38 | 95 | 4,6 | 8,10.5 |
| 3PEI-38* | 190 | 38 | 38 | 38 | 114 | 6 | 8 |
| 3PEI-40 | 200 | 40 | 40 | 40 | 100 | 4 | 10.5 |
| 3PEI-40* | 200 | 40 | 40 | 40 | 120 | 4,6 | 10 |
| 3PEI-44 | 220 | 44 | 44 | 44 | 132 | 6 | 8,10.5,12.5 |
| 3PEI-45 | 225 | 45 | 45 | 45 | 135 | 4 | 10 |
| 3PEI-50 | 250 | 50 | 50 | 50 | 150 | 4,6 | 8,10.5 |
| 3PEI-56 | 280 | 56 | 56 | 56 | 168 | 4 | 12 |
| 3PEI-60 | 300 | 60 | 60 | 60 | 180 | 6 | 12 |
| 3PEI-61* | 288 | 61.3 | 52 | 61.3 | 144 | 4,6 | 12 |
| 3PEI-61 | 305 | 61 | 61 | 61 | 152.5 | 4,6 | 14 |
| 3PEI-70 | 350 | 70 | 70 | 70 | 210 | 6 | 13 |
| 3PEI-80 | 400 | 80 | 80 | 80 | 240 | 6 | 14 |
| 3PEI-90 | 450 | 90 | 90 | 90 | 270 | 6 | 14 |
| 3PEI-100 | 500 | 100 | 100 | 100 | 300 | 6 | 16 |
| 3PEI-120 | 600 | 120 | 120 | 120 | 320 | 6 | 16 |
Catalogue:
FAQ:
1. Q: Can I get some samples?
A: Yes, sample order is available for quality checking and market test.
2. Q: What's the delivery time?
A: Sample order needs 2-3 days. Formal order needs 8-15 days.
3. Q: What's your payment terms?
A: We usually accept T/T at sight as the main payment terms, and other payment can also be negotiated.
4. Q: Do you have the prodcts in stock?
A: Yes, we will keep some general ones in stock.
5. Q: Can I mix different models in one container?
A: Yes, different models can be mixed up.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1974
Total Annual:
15,000,000-20,000,000
Employee Number:
100~110
Ecer Certification：
Active Member
WHO WE ARE WELCOME TO Centersky Centersky is a global professional electrical steel sheet manufacturing leader, specialized in the production of a variety of standard and non-standard series EI lamination, three-phase core, core ballasts, TL core series and a variety of rea... WHO WE ARE WELCOME TO Centersky Centersky is a global professional electrical steel sheet manufacturing leader, specialized in the production of a variety of standard and non-standard series EI lamination, three-phase core, core ballasts, TL core series and a variety of rea...
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