Buy High Quality Silicon Steel Toroidal Core Manufacturer – Switch Hi-power Transformer Core – Jingjing

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The corporation upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will proceed to provide aged and new buyers from home and abroad whole-heatedly for Core Balance Transformer, Amorphous Metal Transformer, Core And Coil Transformer, We warmly welcome your participation according to mutual rewards during the around long term.

Buy High Quality Silicon Steel Toroidal Core Manufacturer –Switch Hi-power Transformer Core – JingjingDetail:

● 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

● 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.

Item	Performance
Material Composition	FeCuNbSiB
Thickness（um）	28~35
Saturation induction Bs (T)	1.25
Curie temperature(^oC)	570^oC
Hardness Hv	880
Crystalline temperature Tc(^oC)	500^oC
Saturation magnetostriction	2×10^-6
Initial permeability μ_i	≥80000
Maximum permeability um	≥500000
Density（g/cm³ ）	7.2
electrical resistivity(μΩ.cm)	130
Lamination factor	≥0.8
Operating Temperature Range	-50~120℃

Switch Hi-power Transformer Core1

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

Note: The iron core is circular, rectangular, runway type, etc., which can be made according to customer specifications.

Protective box material for PBT, PA66, DMC, cast aluminum, stainless steel, resin coating.

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Our organization has been focusing on brand strategy. Customers' gratification is our greatest advertising. We also source OEM provider forBuy High Quality Silicon Steel Toroidal Core Manufacturer –Switch Hi-power Transformer Core – Jingjing, The product will supply to all over the world, such as: Portland, Afghanistan, Armenia, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.

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