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Home » Product List » Toroidal Core » Vanished Toroidal/Annular/Ring Iron Core
Product Details
Vanished Toroidal/Annular/Ring Iron Core
| Packing: | Carton |
|---|---|
| Model NO.: | ID/OD-HT |
| Standard: | ISO9001, CESI, UL, CE and RoHS |
| Productivity: | 300 tons/month |
| Unit Price/Payment: | Negotiable |
| Trademark: | HENGNIU |
| Origin: | Sichuan, China |
| Min. Order: | Negotiable |
| Transportation: | Land & Sea |
A. Feature:
1. Wound by ourselves, any dimension available to follow requirement from customers.
2. Vanished or Epoxy Coated Available.
3. Wound by a) grain oriented cold rolled silicon sheet in only one long piece or several pieces of short ones; B) no-oriented cold rolled silicon sheet.
4. Annealed by advance vacuum annealing furnaces to improve electronic data.
B. Productivity: Toroidal iron core over 300 tons monthly.
C. Main Customer: ABB, USA Maraud, USA Actuant, USA Gallien, Netherland Inrada, Denmark Foss, Austrilia JOY, Japan Wireless Tsukamoto, South Korea Choyang Medical, China Tsinghua Tongfang, China Changhong Electric, China Hushan Electronic etc.
D. Certification: ISO9001, CESI, CE, RoHS and SGS.
E. Workforce: About 400 workers, 26 technicians, 2 senior engineers
F. Equipment: 4 sets of vacuum annealing furnaces, A set of nitrogen and hydrogen production equipment.
| Specification of Toroidal Iron Core | |||
| Type | Dimension (mm) | ||
| Inner Diameter | Outer Diameter | Height | |
| 32/58-15 | 32 | 58 | 15 |
| 32/58-20 | 32 | 58 | 20 |
| 35/67-15 | 35 | 67 | 15 |
| 35/70-15 | 35 | 70 | 15 |
| 35/70-20 | 35 | 70 | 20 |
| 38/75-20 | 38 | 75 | 20 |
| 40/95-17 | 40 | 95 | 17 |
| 40/95-18 | 40 | 95 | 18 |
| 40/80-30 | 40 | 80 | 30 |
| 40/83-30 | 40 | 83 | 30 |
| 45/88-30 | 45 | 88 | 30 |
| 49/95-30 | 49 | 95 | 30 |
| 45/100-35 | 45 | 100 | 35 |
| 55/112-37 | 55 | 112 | 37 |
| 50/115-40 | 50 | 115 | 40 |
| 48/115-45 | 48 | 115 | 45 |
| 53/112-52 | 53 | 112 | 52 |
| 53/120-45 | 53 | 120 | 45 |
| 50/118-50 | 50 | 118 | 50 |
| 60/135-50 | 60 | 135 | 50 |
| Parameter of Grain Oriented Silicon Steel Sheet for Toroidal Transformer | |||||||
| Type | /mm | /kg.dm-3 | Max.Iron Loss (W/KG) P1.5/50 | Min. Magnetic Induction Density (Bo6000T) | Stacking Factor | Min. Bending Times | Remarks |
| A | 0.35 | 7.65 | 1.55 | 1.78 | 96 | 1 | Whole Sliver Lap |
| B | 0.35 | 7.65 | 1.65 | 1.7 | 95 | 1 | Lap of Several Slivers |
