China wholesale Ferrite Core Toroidal Transformer Pricelist – Common Mode Core – Jingjing

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owing to fantastic assistance, a variety of high quality goods, aggressive rates and efficient delivery, we love a very good popularity among our customers. We are an energetic firm with wide market for Solid Core Current Transformer, Three Phase Transformer Core, Split Core Type Current Transformer, Welcome any of your inquiries and concerns for our products, we look forward to establishing a long-term business relationship with you in the near future. contact us today.

China wholesale Ferrite Core Toroidal Transformer Pricelist –Common Mode Core – JingjingDetail:

● High initial permeability has bigger insertion loss compared to ferrite and the inhibiting effect is far larger to weak interference than ferrite;
● higher inductance can be obtained with smaller size magnetic core and less coils;
● High saturation magnetic induction intensity (Bs = 1.2 T), strong anti-saturation W;
● Fine frequency and resistance value are higher than with ferrite;
● High Curie temperature, good temperature stability;
● Outstanding unbalanced current resistance;
● Low eddy-current loss, low temperature rise.
Our Common mode choke core are based on nanocrystalline softmagnetic material nanocrystalline which provide a unique combination of high permeability and low losses at high frequencies. This is why they are suitable for many applications, such as

Common Mode Filter Chokes
Absorber Cores for suppression of Motor bearing currents
High precision Energy Meters
Current Sensors
HF Current transformers

● Solar inverters Switched-mode power supplies
● Frequency Converter
● EMC filters
● Welding equipment
● Wind generators
● Automotive applications
● Inductive cooking
● Uninterrupted Power Supply(UPS)

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℃

Working Principle

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 advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services forChina wholesale Ferrite Core Toroidal Transformer Pricelist –Common Mode Core – Jingjing, The product will supply to all over the world, such as: Amman, Turkmenistan, Lithuania, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We'll work whole-heartedly to improve our solutions and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.

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