DX-4MP-0506 Four-pole Water-cooled Electromagnet: Quality Inspection Report

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DX-4MP-0506 Four-pole Water-cooled Electromagnet P1 DX-4MP-0506 Four-pole Water-cooled Electromagnet P2

 

DX-4MP-0506 Four-pole Water-cooled Electromagnet P3 DX-4MP-0506 Four-pole Water-cooled Electromagnet P4

 

I. Basic Information

Equipment Name: Four-Pole Water-Cooled Electromagnet

Equipment Model: DX-4MP-0506

 

II. Mechanical Dimensions

Overall Dimensions:
Length * Width * Height
780 mm * 510 mm * 770 mm

 

III. Packing List

 

Name Specifications Quantity
Four-Pole Water-Cooled Electromagnet

DX-4MP-0506

1
Power Connection Cable

-

2
PT100 Wire

-

2
Flexible Connector

-

2
Grounding Wire

-

1
Certificate of Conformity

-

1
Test Report

-

1

 

IV. Packaging Type
Wooden Box

 

V. Packaging Filler
Foam Board

 

VI. Labeling
Product Nameplate

 

VII. Total Weight
552kg

 

 

Performance test report
 Introduction
    1. Test purpose
Through the analysis of the test results, the evaluation of the product performance is obtained;
Evaluate whether the test product meets the technical requirements;
Provide reference data for product design and after-sales service, and provide a strong basis for leaving the factory.
    2. Basic information
 Product Name:
Four-pole water-cooled electromagnet		 Product model: DX-4MP-0506
Test time: June 23, 2026
    3. Testing environment
The detection environment is closer to the actual environmental conditions used by the user, including factors such as lead wire length and ambient temperature. The time is selected in the time interval where the fluctuation of the geomagnetic field is small. Before the test, the instruments required for the test were turned on and warmed up in advance and the measurement environment was recorded, as shown in Table 1.
Measurement environment
Environment
temperature		 Product initial
temperature		 Lead length Environmental
magnetic field
24.0℃ 24.0℃ 　 0~30000nT
Table 1 Measurement environment data
　
Magnetic field parameter test
    1. Using the device
DX-F2031 power supply
DX-180 Gauss Meter
DXACP Power Amplifier
    2. Magnetic field measurement
This product uses the following measurement methods:
Fixed-point measurement: measure the magnetic field at the target point
Magnetic field strength
No. Display current (A) Display voltage Voltage (V) Magnetic field
strength（Gs）
Magnetic field direction
(Z-axis)		 2 22.74 1416.48
4 45.54 2798.84
6 68.26 4165.4
8 91.18 5493.8
10 114.13 6577.8
Magnetic field direction
(X-axis)		 2 22.77 1529.44
4 45.59 3057.8
6 68.4 4498.7
8 91.31 5306.8
10 114.6 5724.1
Table 2 Magnetic field strength data

 

Electrical parameter test
    1. Using equipment
Digital multimeter
Impedance analyzer
    2. Test method
The digital instrument with bridge circuit and voltammetry is used for measurement. The measurement results are shown in the table below.
Resistance R measurement
No. Product temperature Measuring resistance ResistanceR@20℃ ResistanceR@85℃
Magnetic field direction (Z-axis) 24.0℃ 11.310Ω 11.106Ω 14.426Ω
Magnetic field direction (X-axis) 24.0℃ 11.330Ω 11.125Ω 14.452Ω
Table 3 Resistance R data

 

Temperature rise test
This product uses the following measurement methods:
a. Using magnetic field temperature rise measurement: given the limit working time and maximum temperature under the target magnetic field current required by the user.
b. Maximum current temperature rise measurement: Measure the ultimate working time and maximum temperature under the maximum safe current that the product can withstand
c. Measure the data on temperature, time and current of the entire coil. The measurement results are shown in the table below.
Temperature rise test
Current[A] Working time[min] Initial voltage[℃]
10 0 26.8
5 37.5
10 47.6
15 55.3
20 61.2
25 68
30 74.2
35 79.6
Note

The coil's water-cooled operating time is better than 30 minutes;

the chiller's cooling capacity is 6 kW.
Table 4 Relationship data between temperature, working time and current
　
Conclusion
The magnetic field and electrical performance of the product meet the requirements of the corresponding technical parameters. The final performance of the product is subject to this document.

 

Customization is available, please let us know your requirements, and we will design a professional plan for you. Thank you!

Dexinmag® • 2026

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