Smart Grid Inductor Filter Core with Nanocrystalline Plastic Case Design

White Plastic Case Nanocrystalline Magnetic Ring

Typical   Parameter
Item No.				JH 221710
Description				White Plastic Case Nanocrystalline Magnetic Ring
Density				7.25g/cm3
Curie Temperature				Tc =570ºC
Crystallization Temperature				Tx =510ºC
Saturation				Bs= 1.2T
Electrical Resistivity				Ρ=100Ω-cm
Saturation Magnetostriction				λs=2~3
Item Weight (g)				13.4
QTY/CTN (PCS)				900
Carton Size(cm)				31.5*31*17
Net Weight / CTN (KGS)				12
Gross Weight / CTN (KGS)				13
Package Optional				Various packages meet your demands
Standard Product list:
Item No.	Core Dimensions (mm)			Finished Dimensions  (mm)			Core Cut Area (mm2)	Ave. magnetic path length (mm)	AL(µH)
	OD	ID	HT	OD	ID	HT			10KHZ (±30%)	100KHZ  (Min)
JH181308	17.5	12.6	8	20.1	9.3	9.6	15.29	47.26	33	4.5
JH201208	20	12	8	22.5	9.8	10.1	24.32	50.24	60	7
JH201210	20	12	10	22.15	10.2	11.6	31.2	50.24	65	8
JH211510	21	15	10	23.9	12.8	13.2	24	57	25	5.25
JH221310	22	13	10	24.1	11.2	11.9	35.1	54.95	70	9
JH251608	25	16	8	28	13	11.5	28.08	64.37	55	5.5
JH252010	25	20	10	27.8	17.4	12.8	19	70.65	31	4
JH261610	26	16	10	28.8	13.7	12.8	38	65.94	72	9
JH281810	28	18	10	30.2	16.2	11.4	39	72.22	60	7
JH302010	30	20	10	32.7	17.7	12.8	38	78.5	60	7
JH302015	30	20	15	32.05	18.05	16.7	58.5	78.5	75	10
JH322008	32	20	8	35	17.5	11.5	31.2	78.5	55	6
JH322010	32	20	10	35	17.5	13	39	78.5	60	7.5
JH372415	37.8	24.2	15	41	21.7	17.5	79.56	97.34	85	13.5
JH383115	38	31	15	41.2	28	17.5	40.95	108.33	70	9
JH382320	38	23	20	41.2	20	22.5	117	95.8	90	14

Each of Dongguan JH's customers presents unique requirements, amplified by the diverse applications of our components. This is why we offer customized services, ensuring tailored solutions. Our custom capabilities allow us to boost component performance, meet specific design criteria, and address assembly, production, and distribution challenges comprehensively.

Founded in 2014, Dongguan JH Amorphous Co., Ltd. has emerged as a leading provider of components for cutting-edge electronics. Over a decade, we have honed our expertise and production skills, establishing ourselves as a top competitor in the industry.

Under the leadership of Mr. Hank Chan, with over 18 years of amorphous industry experience, we've created a strong OEM and ODM service portfolio. We proudly serve over 200 prestigious clients, including tech giants like Huawei, Geli, and Jinquanhua.

As a premier one-stop amorphous core manufacturer, we deliver an extensive suite of services-coating, slitting, stamping, winding, annealing, and bespoke assembly. Our R&D team provides unparalleled technical support, design evaluations, and testing from concept to full-scale production. Equipped to handle any fabrication volume, our products consistently meet customer performance expectations. Our manufacturing prowess is highlighted by state-of-the-art automation: 22 winding machines, 5 annealing setups, 4 automatic dispensing units, 5 assembly machines, 10 inductor testers, and a CCD auto-inspect machine. This automation elevates our annual output to 12,000,000 units with rigorous quality checks at every stage.

In our field, we offer a broad spectrum of amorphous and nanocrystalline materials, catering to all sizes and thicknesses for standard cores and custom tape-wound toroidal assemblies. We also provide the finest magnetic materials suite, perfectly suited for various transformer applications, ensuring adherence to critical size and weight specifications for audio components, compressors, inverters, conductors, transformers, chokes, and beyond.

Our dedication to quality is unwavering. We adhere strictly to ISO9001:2015 and IATF16949 standards, which reflect our commitment not only to compliance but also to safety, environmental stewardship, and pioneering innovation.

For a decade, we have led advancements in the performance, efficiency, and sustainability of amorphous cores. We continuously stay abreast of industry innovations.