3 Phase Transformer Core
Pictures
Product Description
Brief Induction
Silicon Steel Sheet Transformer Core is made by the silicon steel strip. The model of Silicon Steel Sheet Transformer Core in standard sizes is from EI 28 to EI -240, and the model of Silicon Steel Sheet Transformer Core in non-standard sizes is from EI-36 to EI-360. the gap sizes of transformer lamination core can be customized.
Three -phase Silicon Steel Sheet Transformer Core is made by the silicon steel strip. The model of three-phase Silicon Steel Sheet Transformer Core is from three-phase (20) to three phase (100), and the hole size is from Φ4.5 to Φ14, The gap sizes of transformer lamination core can be customized.
UI lamination is made by the silicon steel strip.the model of UI lamination is from UI-30 to UI-100, and the hole size is from Φ 8 to Φ 14. The gap sizes of transformer lamination core can be customized.
Specification
Model
A
B
C
D
E
F
G
H
I
HOLE
size(φ)
EI-36
36
31
10
6.5
6.5
18
24.5
23
29.5
EI-44
44
38
12
8
8
22
30
28
36
EI-56
56
48
16
10
10
28
38
36
46
5
EI-67
67
57.5
19
12
12
33.5
45.5
43
55
5
EI-94
94
81
26
17
17
47
64
60
77
6
EI-90
90
75
30
15
15
45
60
60
75
6
EI-106
406
91
30
19
19
53
72
68
87
7
EI-118
118
101
30
19
19
59
80
80
99
7
EI-154
154
131
50
25
25
77
104
104
129
8
EI-180
180
150
60
30
30
90
120
120
150
9
EI-222
222
187
70
38
38
111
149
148
184
10
EI-222
222
185
74
37
37
111
148
148
185
10
EI-270
270
225
90
45
45
135
180
180
225
10
EI-228
228
190
76
38
38
114
152
152
190
12
EI-288
288
248
80
52
52
144
196
184
236
12
EI-300
300
250
100
50
50
150
200
200
250
12
EI-360
360
300
120
60
60
180
240
240
300
12
Item
Silicon Steel Sheet Transformer Core
Type
Steel Coil
Thickness
0.35 ~ 0.50mm
Width
According to your requests
Coil Weight
4 ~ 8 tons
Material
BAO Steel: B501300, B50A1000, B50A800, B50A700, B50A600, B50A470, B35A440, B35A550, B65A600, B65A1600 B
WU Steel: 50WW1300, 50WW1000, 50WW800, 50WW700, 50WW600, 50WW470, 35WW350, 35WW310, 65AW600, 65AW1600
AN Steel: 50AW1300, 50AW1000, 50AW800, 50AW700, 50AW600, 65AW1600, 65AW600, 35AW440, 35AW550
Tai Steel: 50TW290, 50TW310, 50TW470, 50TW600, 50TW800
Surface Treatment
C-4 Insulated Coated
OEM and ODM
Welcome
Application
Motor, electric engine, dynamo, transformer, electromagnetic switch, reactor, magnetic amplifiers, ballast, relay, yoke flow circle and other industry usage.
Features
Low iron loss, high magnetic flux strength, comes up to the international advance standard.
Slight thickness difference between the horizontal and the longitudinal direction, promising the high lamination factor.
Processing Performance: Easily punched and cut, high dimensional accuracy
Insulating Coating: Uniform color, good insulation, strong adhesive, high heat resistance, high putrescibility.
Smooth surface, no rust, no rolling marks, no cold lap, no crease, no bubble cell, no delamination defects.
Our Advantages
Low MOQ: It can meet your promotional business very well.
Good Service: We treat customers as our friends.
Good Quality: We have strict quality control system don’t sell the poor quality goods.
Best price: Choosing superior resources from more than five factories for you.
Fast & Cheap Delivery: We have big discount from forwarder.
Decreases wasteful dissipation of energy
Warrant stress relieving
Large laminations
Minimizes the physical dimensions of the increasingly powerful equipment now demanded
Packaging & Shipping
Trade
MOQ: 2 Tons Silicon Steel Sheet Transformer Core
Trade Terms: FOB, EXWPayment Terms: T/T, L/C; 30% deposit in advance, 70% balance before shippingDelivery Time: 5~7 days after receive 30% paymentPacking: Standard export seaworthy packing or According to your requirementShipping: By sea, by air, by express
Our Services
Service
1. Directly manufacturing factory with competitive price and quality control, we check all material when we start to bulk productions.2. Professional advice to help you purchase the products you wanted3. Professional export service team servers in the deal.4. Customization service is available, OEM business is appreciated.5. We will inspect and test all products material carefully to ensure no damage and lost.6. The success of our cooperation can be guaranteed for our company is a credible and honest partner.
Sample
Stock sample is free, but client must pay for sample express cost.Sample not in stock will be charge on client.Customized sample cost will be based on design
Company Information
About Our Technical Support
About Us
Established in 1986, our company is one of the earliest enterprises engaged in the Silicon Steel Sheet Transformer Cores production. We are located in Jiangyin City, Jiangsu Province, enjoying a convenient location and transportation.
We have been specialized in the development and manufacture of Silicon Steel Sheet Transformer Cores for more than 20 years. Till now, we have introduced dozens of fully automatic high-speed precision punch presses and other punch presses, and hundreds of international standard series of high-precision carbide dies.
We produce all kinds of power transformer and ballast supporting series EI type Silicon Steel Sheet Transformer Core (EI CORE), HID series and BTA series ballast Silicon Steel Sheet Transformer Core, fixed rotor of electric tool, and we also produce many special specifications of Silicon Steel Sheet Transformer Cores, including EI type, F type, inductors and reactor.
FAQ
FAQ
1. How about the quality of products in your company?
We have high and best quality products and our products get some good feedbacks from clients over the world. Once you got our peoducts with some questions under guarantee, we will provide helps at first time. at the usual time we keep our records about products complaints as low as 1%.
2. Are you a manufacturer? Yes, we are a manufacturer, not agent. We have own factory, which is located Jiangyin, CHINA. We have a leading power in producing and exporting galvanized steel pipe etc. I promise that we are what you are looking for. and Welcome you to contact us !
http://www.nbballast.com/transformer-series/