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ZHENJIANG FRESH MARINE SUPPLY CO.,LTD
ZHENJIANG FRESH MARINE SUPPLY CO.,LTD

ZHENJIANG FRESH MARINE SUPPLY CO.,LTD

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Nanocrystalline Transformer Core Used In Inverter Welding Machine Power Supply

Nanocrystalline Transformer Core Used In Inverter Welding Machine Power Supply

  • Nanocrystalline Transformer Core Used In Inverter Welding Machine Power Supply
Nanocrystalline Transformer Core Used In Inverter Welding Machine Power Supply
Product Details:
Place of Origin: ZHENJIANG
Brand Name: FRESH
Payment & Shipping Terms:
Minimum Order Quantity: 100PAIRS
Packaging Details: WOODEN PACKAGE
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Detailed Product Description
High Light:

nanocrystalline transformer core

,

nanocrystalline ribbon

 

Nanocrystalline Transformer Core Used In Inverter Welding Machine Power Supply

 

 

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  

Contact Details
ZHENJIANG FRESH MARINE SUPPLY CO.,LTD

Contact Person: allan

Tel: +8618952887265

Send your inquiry directly to us
ZHENJIANG FRESH MARINE SUPPLY CO.,LTD
ROOM 2608 ZHUFANG BUILDING NO.241 ZHUFANG ROAD ZHENJIANG CITY P.R.CHINA
Tel:86-511-18952887265
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