Name: EI100 Three Phase EI Transformer Core Laminations Silicon Steel Sheet
Brand: CENTERSKY
Price: 1100 USD

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EI100 Three Phase EI Transformer Core Laminations Silicon Steel Sheet

Brand Name:CENTERSKY

Certification:ISO, ROHS,

Model Number:EI 30---EI 600

Minimum Order Quantity:5000 KGS

Delivery Time:8-15 DAYS

Payment Terms:L/C, T/T, D/P

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Jiangyin Centersky Electric Appliance Co., Ltd.

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Address: 18# Hexi RD .Nanzha Subdistrict,Jiangyin 214400,Jiangsu,China

Supplier`s last login times: within 48 hours

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Product Details Company Profile

Product Details

THREE PHASE TRANSFORMER EI CORE LAMINATION SILICON STEEL SHEET

Standard E-I Transformer Construction
The primary and secondary windings are wound on bobbins. Multiple bobbins are placed on spindles and spun in order to apply the windings.

This method of using bobbins allows for automation that reduces the manufacturing times and also provides insulation between the windings and the core. The E-I core laminations are stacked inside the bobbins to complete the transformer. Their ease of construction makes standard E-I transformers very economical to manufacture, which is their primary advantage.

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 Profile

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 reactor core products, widely for electronic transformers, power transformers, sensors, voltage regulator, computer power,leakage protection switch, welding machine,magnetic amplifiers, reactor, and instrumentation industries.

As the most professional manufacturer of magnetic laminations, Centersky has more than 40 years of professional experience. The floor area of the company is nearly 15,000 square meters. There are about 30 quality monitoring people among 200 employees. Provides high quality products to the customers worldwide (including Fortune 500). The excellent quality and sincere service we offered are recognized by our customers .

CENTERSKY has 80 imported high-speed punching equipment and more than 60 professional operators. The monthly production capacity is about 2,000 tons. It occupies about 45% of the market share in the Chinese market. The export business is mainly exported to South America, Southeast Asia, Europe, and the United States. , Canada and other countries. The quality of our products has won unanimous praise from customers at home and abroad.

All products enter the packaging process after passing the inspection. The international general packaging is 25 kg/carton; 40 cartons/pallet, usually a 20GP container can hold about 25 tons of goods! The package is equipped with desiccant and anti-rust paper to prevent the product from rusting.

With the joint efforts of all employees, we have passed many domestic and foreign certifications, such as ISO9001 certification, China high-tech enterprise certification, excellent enterprise certification, etc.,

At present, we have an administrative team of 30 people to serve each of our customers efficiently and to achieve customer satisfaction. Our purpose is to be happy.