Toroidal变压器

Toroidal Transformer Product Description Toroidal/Ring/Annular/Wreathe Electronic Transformer Capacity: 8VA-30KVA Input: AC Power with Voltages of Various Countries Output: AC Current, Voltage, According to Customers Requirements All data are subject to modification without notice in advance. Normal Specificationsfor HDB Series (More Specifications and VA Available) Volume (VA) Type A Type B Type C Overall HXD (mm) Installation aXb (mm) Overall HXD (mm) Installation aXb (mm) Overall HXD (mm) Installation aXb (mm) 8 33X65 55X55 38X61 45X45 10 30X78 70X70 33X70 55X55 38X62 55X55 12 32X81 70X70 34X70 55X55 39X65 55X55 15 33X82 70X70 35X72 60X60 40X66 55X55 18 34X83 70X70 40X71 60X60 50X68 55X55 25 35X88 70X70 40X78 60X60 50X72 60X60 40 33X105 85X85 36X92 78X78 41X90 70X70 50 34X107 85X85 45X95 78X78 50X90 70X70 60 50X95 78X78 55X85 70X70 80 52X100 78X78 55X93 70X70 70X78 60X60 100 52X105 85X85 55X98 78X78 65X85 70X70 120 52X110 85X85 68X102 78X78 75X85 70X70 160 57X115 95X95 65X110 85X85 70X112 85X85 200 60X128 105X105 72X115 85X85 82X108 85X85 250 63X132 105X105 75X118 95X95 83X112 85X85 320 65X135 105X105 75X130 105X105 80X118 95X95 360 78X130 105X105 83X125 95X95 400 65X138 105X105 80X135 105X105 93X120 95X95 500 78X137 115X115 80X140 115X115 88X135 105X105 600 78X155 135X135 85X145 115X115 93X145 105X105 Remark: 1. H: Height, D: Diameter, a: Width of Base Plate, b: Length of Base Plate. H X D is maximum dimension; a X b is standard dimension. 2. This size is HDB series (wire total in Copper), size of HDBLL series (wire total in Aluminum) , HDBL, HDB L-L series (wire in Copper clad Aluminum ) is larger a little than this. 3. Dimensions freely adjustable. Comparison on Toroidal Transformer in Different Series Output Power (VA) HDV-23 HDB HBV HAV Iron Loss (P1.5/50) I0 ≤(mA) Effi- -ciency (%) Iron Loss (P1.5/50) I0 ≤(mA) Effi- -ciency (%) Iron Loss (P1.5/50) I0 ≤(mA) Effi- -ciency (%) Iron Loss (P1.5/50) I0 ≤(mA) Effi- -ciency (%) 20-100 1.0W/Kg 3.5mA-20VA 10mA-100VA 90 92 1.5W/Kg 5mA-20VA 15mA-100VA 86.5 90.5 2.0W/Kg 8mA-20VA 20mA-100VA 85 89.5 3.5W/Kg 20mA-20VA 80mA-100VA 82.5 88 120-300 14mA-120VA 25mA-300VA 93 94 20mA-120VA 32mA-300VA 90.9 92.7 23mA-120VA 50mA-300VA 90 92 90mA-120VA 150mA-300VA 88.4 90.7 350-550 28mA-350VA 38mA-550VA 94.2 95 35mA-350VA 55mA-550VA 9393.7 55mA-350VA 95mA-550VA 92.6 93.2 - - - Remark: 1. The above all are only fit for our normal toroidal transformer in different series, the detailed information subjection to our Technical Parameter Confirmation on a given model no. 2. The data of 550VA and above will be notified based on your detailed enquiry.