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Transformer Nanocrystalline Toroidal Core For High Frequency Induction Heating Power
Transformer Nanocrystalline Toroidal Core For High Frequency Induction Heating Power
Specifications
Brand Name :
FRESH
Place of Origin :
ZHENJIANG
MOQ :
100PAIRS
Packaging Details :
WOODEN PACKAGE
Description

Transformer Nanocrystalline Toroidal Core For High Frequency Induction Heating Power

Applications
Inverter Welding machine power supply
X-ray, laser, communication power supply
UPS and high frequency induction heating power supply
Frequency control of motor speed power supply
Charging power supply
UPS

Performance
High Bs - Reducing volume and weight of the cores
High permeability and low Coercive force --Higher efficiency and less excited power of transformer
Low Br (Br≤0.2T) - Higher magnetic flux density and output power
Low core loss - Lower temperature rising,higher efficiency of the transformer
Keep stable working at -45℃ ~ 130 ℃ for long time.

Performance Criteria
Comparison between Nano-crystalline and Ferrite cores

Basic magnetic property Nano-crystalline alloy core Ferrite core
Saturated induction density-Bs(T) 1.25 0.5
Residual magnetic induction strength Br(T) (20KHz) ＜0.20 0.20
Core loss P(20KHe/0.5T)(W/Kg) ＜245 -
Core loss P(50KHe/0.32T)(W/Kg) ＜35 -
Permeability(20KHz) (Gs/Oe) ＞20000 2000
Coercivity-Hc(A/m) ＜1.60 6
Magnetostriction-(λs) ＜2*10-6 4
Resistivity-δ(μΩ.cm) 130 106
Curie temperature-Tc(℃) 570 ＜200
Stacking factor 0.75 -


Specifications

Code No Core size(mm) Case size(mm) AC(cm2) Le(cm) Weight(g) Suitable Power
OD ID HT OD ID HT Ac Lm W kW
PTC-5020 50 32 20 54 28 24 1.35 12.87 125 1-1.5
PTC-6420 64 40 20 66 37 23 1.72 16.30 215 1-2
PTC-7020 70 40 20 75 36 25 2.03 17.28 265 1-2
PTC-7025 70 40 25 72 37 28 2.81 17.30 352 3
PTC-8025 80 50 25 85 44 30 2.81 20.40 416 3
PTC-10025 100 50 25 105 45 44 4.69 23.56 805 8
PTC-10020 100 60 20 105 56 23 2.88 25.10 540 3-4
PTC-10530 105 60 30 110 57 35 5.00 25.90 957 8-10
PTC-10540 105 60 40 110 57 34 6.30 26.06 1267 10-15
PTC-11020 110 60 20 116 55 25 3.50 26.69 725 5-7
PTC-11025 110 60 25 115 54 30 4.37 26.69 907 6-9
PTC-11030 110 60 30 115 55 35 5.25 26.69 1081 8-10
PTC-12030 120 60 30 125 57 35 6.48 28.20 1384 12-15
PTC-12020 120 70 20 125 67 25 3.60 29.80 811 10
PTC-12025 120 70 25 125 67 30 4.60 29.80 1014 8-10
PTC-12030 120 70 30 125 67 35 5.40 29.80 1217 10-12
PTC-12040 120 70 40 125 67 47 7.50 29.80 1538 12-18
PTC-13040 130 80 40 136 76 45 7.20 30.30 1793 15-20
PTC-13050 130 80 50 136 76 55 9.00 32.90 2242 20-25
PTC-13050 130 90 50 136 85 56 7.50 34.50 1879 20-25
PTC-8020 80 50 20 85 44 25 2.10 20.56 332 2-3
PTC-13060 130 80 60 136 76 66 11.25 32.99 2700 22-28
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Transformer Nanocrystalline Toroidal Core For High Frequency Induction Heating Power

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Product Detail
Brand Name :
FRESH
Place of Origin :
ZHENJIANG
MOQ :
100PAIRS
Packaging Details :
WOODEN PACKAGE
Contact Supplier
Transformer Nanocrystalline Toroidal Core For High Frequency Induction Heating Power

ZHENJIANG FRESH MARINE SUPPLY CO.,LTD

Active Member
7 Years
jiangsu, zhenjiang
Since 2012
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Anti Skid Chains, Welded Link Chain, Special Chain
Total Annual :
5000000-8000000
Employee Number :
120~150
Certification Level :
Active Member
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