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laboratory Electromagnets

DXSG Double-Yoke Fixed Air Gap Laboratory electromagnet

DXSG Double-Yoke Fixed Air Gap Laboratory electromagnet

Product Description

The magnetic field and pole gap is fixation, the yoke structure a closed magnetic circuit, so it has a very good rigidity, magnetic field direction is horizontal, Apply to the experimental studies that need higher accuracy like Hall effect studies, magnetoresistance effect studies, magnetostriction studies, torque magnetometer, force method magnetometer, magnetisability measuring equipment, magnetic materials measuring equipment etc.Especially apply to VSM and NMR.

DXSG Double-Yoke Fixed Air Gap Laboratory electromagnet

 Names of parts
1:Horizontal yoke 2:Vertical yoke 3:coil 4:Pole Cap Surface 5:Pole Cap
6:Handle  7:Pole Sleeve
A:Coil Gap B:Pole Gap C:Center Height D:Horizontal distance of Diameter E:Coil Diameter

Main Dimension

DXSG Electromagnet Series Main Dimension
Model Pole Diameter A B C D E Custom
(mm) (mm) (mm) (mm) (mm) (mm) (Kg)
DXSG-50 50 80/Custom Custom 130 110 200 40
DXSG-80 80 100/Custom Custom 175 160 280 135
DXSG-100 100 120/Custom Custom 200 180 300 200
DXSG-130 130 120/Custom Custom 240 210 380 430
DXSG-175 175 120/Custom Custom 310 300 500 630
DXSG-200 200 120/Custom Custom 320 320 550 930
DXSG-220 220 120/Custom Custom 330 350 600 1060
DXSG-250 250 120/Custom Custom 350 400 670 1920
DXSG-280 280 150/Custom Custom 380 430 720 2570
DXSG-300 300 150/Custom Custom 400 450 740 3580
DXSG-380 380 200/Custom Custom 440 520 850 6800

Technical Parameters

DXSG Double Yoke Fixed Air Gap Electromagnet
Model Pole Diameter Air Gap  Pole Face Maxium Magnetic Field Power
(mm) (mm) (mm) (T)
DXSG-50 Φ50 20 Φ50 0.6 0.3KW
DXSG-80 Φ80 30 Φ80 0.7 0.6KW
DXSG-100 Φ100 30 Φ60 1.1 2.0KW
Φ100 0.9
DXSG-130 Φ130 40 Φ60 1.3 3.8KW
Φ100 1.2
DXSG-175 Φ175 40 Φ80 1.6 6.5KW
Φ100 1.5
DXSG-200 Φ200 50 Φ80 1.5 10.0KW
Φ120 1.2
DXSG-250 Φ250 50 Φ120  1.7 12.0KW
DXSG-280 Φ280 50 Φ120 2.1 12.0KW

Typical Cases

Model Key Indicators Reference Picture
DXSG-60 1, The electromagnet is a double-yoke structure, the oblique 45-degree angle seat is placed, the magnetic field is in the horizontal direction, the line spacing is 80mm, the pole diameter is 60mm, and the magnetic field air gap is fixed to 20mm.
2, The diameter of the solenoid pole is 40mm, the center magnetic field Hmax≥1.6T.
3, The electromagnetic use of natural cooling structure, magnetic field ≥ 0.8T, the continuous working time of 20 minutes, the temperature is less than 20 ℃.
4, The user DC power supply is 0.4KW; (6A, 72V).
5, The weight of the magnet is about 65Kg.

DXSG Double-Yoke Fixed Air Gap Laboratory electromagnet
DXSG-250 1, Structure: electromagnet double yoke upright seat, magnetic field air gap fixed to 50mm, magnetic field parallel to the ground.
2, Electromagnet pole diameter Φ250mm, with a pair of diameter of 120mm pole, line package spacing 140mm.
3, The highest magnetic field H ≥ 1.8T. Electromagnet internal cooling water-cooled structure, sustainable working time is better than 30 minutes; scanning magnetic field can work for a long time.
4, Magnetic field uniformity: in the center Φ10 * 10mm3 area magnetic field uniformity is better than 1 * 10-4.
5, Wire package resistance of 5.0 ohms, rated power of 10.0KW.
6, The user power: 50A240V.
7, Electromagnet weight 1.9 tons

DXSG Double-Yoke Fixed Air Gap Laboratory electromagnet
DXSG-380 1, Structure: electromagnet double yoke upright seat, magnetic field air gap is fixed to 30mm, magnetic field parallel to the ground.
2, Electromagnet pole diameter Φ380mm, with a pair of 80mm diameter pole, line spacing 200mm.
3, the highest magnetic field H≥2.7T. Electromagnet internal cooling water-cooled structure, sustainable working time is better than 30 minutes; scanning magnetic field can work for a long time.
4, Magnetic field uniformity: in the center Φ10 * 10mm3 area magnetic field uniformity is better than 1 * 10-4.
5, Line package resistance of 3.0 ohms, rated power supply 16.0KW.
6, The user power: 40A125V.
7, Electromagnet weight 6.0 tons.

DXSG Double-Yoke Fixed Air Gap Laboratory electromagnet