I. Electromagnet

Product Specifications

• Electromagnet Model No.: WDS-50 (C-frame), under the excitation of the energizing power supply, 

the field vector forms a closed loop, and the uniform magnetic field can be generated between two 

poles, and the field direction is along the axial direction of pole caps;

• WDS-50 electromagnet is horizontal seating mounted on the workbench; 

• Horizontal magnetic field; variable air gap range of 0-80 mm with each pole being adjustable;

• φ50 mm diameter pole core, free of charge available with one pair of pure iron pole cap

(The pole face diameter can be customized according to the user’s individual requirement).

Electrical Parameters

• DC resistance at 20 ℃: About 9.2 Ω (Can be customized);

• Insulation resistance: Better than 500 MΩ.

Cooling Method

• Air cooling. 

Dimensions and Weight

• Outline dimensions on the drawing below;

• Total Net weight: About 48.7 kg

The WD electromagnet is a C-Frame, variable air gap magnetic field generation equipment with each pole being adjustable. From the excitation of the excitating power source, the field vector forms a closed loop, and a high uniform magnetic field can be generated between two poles, and the field direction is along the axial direction of pole caps. 

All WD electromagnets are equipped with a pair of standard replaceable pole caps made of purity iron, which can be replaced to suit to individual experiment requirements. The pure-iron structure is suitable for coils heat dissipation, and the option of cooling water system is also available for extend the operating time. 

Suitable for Hall effect research, magneto-resistance effect research, hysteresis stretching research, torque magnetometer, force method magnetometer, vibration sample magnetometer, magnetic susceptibility measurement device, magnetic material measurement device, etc. The WD electromagnet has a wide magnetic field space and wide air gap adjustment, which is a very common type used for experimental and factory applications.