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Magnets for automobile fuel pump motor

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Magnets for automobile fuel pump motor are applicable for various pumps based on Y33H, Y30H-2 matericals grade. Its main features are low current and stable current flow. 

 

Ferrite Magnet Grade Equivalent

Item

Grade

Br T(GS)

HCB 
kA/m(kOe)

HCJ 
kA/m(kOe)

(BH)  max 
kJ/m³(MGOe)

 
IEC standard
 
IEC60404-8-1: 2001

Hard ferrite 32/25 SI-1-9

≥0.41

≥240

≥250

≥32.00

≥4100

≥3016

≥3142

≥4.02

Hard ferrite 24/35 SI-1-10

≥0.36

≥260

≥350

≥24.00

≥3600

≥3267

≥4398

≥3.02

Hard ferrite 25/38 SI-1-12

≥0.38

≥275

≥380

≥25.00

≥3800

≥3456

≥4775

≥3.14

Hard ferrite 31/30 SI-1-13

≥0.41

≥295

≥300

≥31.00

≥4100

≥3707

≥3770

≥3.896

 
NIDE 
Standard
 
Q/74690217-4.1-2004
 

 

 

JC-Y3932

0.380-0.400

230-275

235-290

27.8-32.5

(3800-4000)

(2890-3456)

(2953-3644)

(3.49-4.10)

JC-Y3939

0.385-0.4000

270-290

280-320

28.5-31.8

(3800-4000)

(3391-3644)

(3518-4021)

(3.58-4.00)

JC-Y4041

0.395-0.415

275-295

310-340

28.2-32.0

(3950-4150)

(3456-3707)

(3895-4272)

(3.54-4.02)

JC-Y4127

0.400-0.424

200-225

205-228

30.0-33.6

(4000-4240)

(2514-2827)

(2577-2865)

(3.77-4.22)

JC-Y4231

0.410-0.430

220-260

255-270

31.8-35.5

(4100-4300)

(2765-3267)

(2827-3391)

(4.00-4.46)

JC-Y3744

0.360-0.380

265-288

330-360

24.0-28.0

(3600-3800)

(3330-3620)

(4147-4524)

(3.02-3.53)

JC-Y3849

0.370-0.390

271-305

370-400

26.0-30.2

(3700-3900)

(3405-3833)

(4649-5026)

(3.27-3.80)

JC-Y4240

0.410-0.430

291-314

306.1-330

32.0-35.4

(4100-4300)

(3657-3946)

(3846-4147)

(4.02-4.45)

 We can offer a variety of NdFeB Magnet and Ferrite Magnet, If you need special magnetic tiles, we can also customize according to your needs.

About Motor component and  accessories

 

NIDE can supply the full range of electric motor components such as commutator, ball bearing, thermal protector, carbon brush, insulation paper, shaft, magnet, fan, motor cover,etc.

motor components

 

 

|  Contact us

 

Motor Parts Department

 

Email : emarketing@nide-group.com;marketing4@nide-group.com