Monolithic silicon steel tester / gauge iron loss silicon steel / iron loss detector Model: GCA1-TYU-2002M (Special)
Measuring iron loss silicon steel is used for measuring the specific iron loss silicon steel instruments, instrument design in the light of the national standard GB/T13789-92 measurement method, using SCM control technology and A / D, D / A combination of built-in sine wave excitation power, the test results directly via a digital meter display, intuitive understanding of electrical steel sheet to wear and tear.

Instrument is mainly used for single-chip silicon iron loss value of the field tests. Can be widely used in silicon production, trade, motor, transformers and other applications of silicon steel sheet manufactured products industries, quality control of silicon steel.

Equipment, light weight, small size, simple operation and convenient. Using only a silicon material or finished products can stamping

Direct readout in W / kg in the form that the iron loss value, no special production sample. Electrical steel (silicon),

Orientation and non-oriented, cold rolled and hot rolled steel and iron, etc. can be used ordinary.

First, the instrument characteristics

◆ instrument can be used to measure the orientation of various thickness of cold-rolled, hot rolled non-oriented silicon steel sheet and iron loss;
◆ equipment directly to the chip to measure electrical steel sheet and iron loss, sampling convenience, the test results without copper loss;
◆ use of digital direct-reading instrument (unit: W / Kg), the test is simple and reproducible;
◆ instrument panel is designed to touch buttons, beautiful appearance, simple operation;
◆ instrument sinusoidal magnetic flux in the test to maintain the effective elimination of harmonics;
◆ test probe to join the air flux compensation coils to ensure a more accurate test results;
◆ Bm test points for the three users the freedom to set off after the set of data is not lost;
◆ According to the test data, hand-drawn graph paper Ps (B) loss of curve, the material contrast;
◆ desktop instrument design for the aluminum chassis, light weight, portable and convenient.

【Description】 XL93/TYU-2002M particularly iron loss silicon steel measuring accuracy is the standard-size square ring

Sample calibration circle in the square, the test square circle, obtained by standard sample. Actual use, the user based on the known properties of silicon can be used as a standard sample, to compare the test measured the performance of silicon. Rapid measurement of silicon as a core loss of equipment, the repeatability of ± 1% have been able to meet the user to determine the performance of silicon steel, but its results can not serve as legal basis.
Second, the measurement principle

SCM control technology and the use of A / D, D / A combination of built-in sine wave excitation power, with reference to the national standard GB/T13789-92 single electrical steel sheet (strip) magnetic measurement methods, field organization: a single yoke permeameter .
Third, technical indicators

● Operating voltage: 220V ± 20% exchange, insurance: 1A
● display: 4-digit LED digital display
● Test Frequency: 50Hz, 60Hz freedom of choice
● magnetic induction setting range: Bs1: 0.5 ~ 1.0T; Bs2: 1.0 ~ 1.5T; Bs3: 1.5 ~ 1.9T
● Thickness Range: 0.10 ~ 0.50mm
● silicon size requirements: ≥ 50mm × 50mm, surface roughness
● Test Repeatability: ± 1%
● test accuracy: 5% (translation by side to side circle circle sample test results)
● Display refresh rate: 6 times / sec
● Use environment: Temperature -10 ° C ~ 40 ° C; Humidity: 35 ~ 75%
● Dimensions and weight: 235 × 90 × 330mm (width × \ \ u39640X × \ \ u28145X), 2.5kg
● measuring range: 0.10 ~ 19.99 W / kg

IV Notes
1-chip attached to a standard calibration test data only as instruments for everyday use normal or reference, not as an absolute standard sample values.
2, the large area of ​​silicon steel sheet of the test, the proposed multi-point test and the average value is appropriate; on the same batch of material tested as well.
3, the sample surface of rust, stains, creases and irregularity of the other factors, the test data will result in larger deviations.
4, for the shape of complex stamping film, test conditions should be set in the same position and comparing the same test data.
5, for stamping film is less than the effective contact area and conductivity probe into the sampling area can not be tested, the thickness can be modified by setting the following formula: sample area / area * the effective sample thickness = thickness of the correction value
6, the instrument should be away from the use of magnetic interference with.
7, the tested sample should be placed in a flat surface for testing to ensure the probe and the effective contact between the sample and reduce the poor caused by exposure measurement error.
8, the sample can not be placed on metal items, so as not to affect the test results.

VIII, product warranty
Since the product free of charge from the date of the factory warranty for one year and a half, the warranty period, users enjoy free maintenance and parts replacement services. Warranty period, the Company is responsible for the maintenance, but will be charged for replacement parts and other costs arising due to maintenance.

【Following is not a free warranty】
1, due to human carelessness or misuse led to defects in parts, not the scope of the warranty;
2, the user without manufacturer authorization, disassemble equipment or replacement parts and cause the device to not work properly, and not in the scope of the warranty;
3, caused by irresistible external device does not work properly (such as floods, fires and typhoons and other natural disasters and accidents, etc.), not in the scope of the warranty;
4, because the user transportation, use, storage devices not work properly due to improper use (including moisture, corrosion, mildew, rust, mechanical damage, etc.), not in the scope of the warranty.
Five, packing list
Silicon Steel Sheet Iron Loss Measuring host
Single-yoke magnetic conductivity meter (probe)
Probe cable
Film calibration standards
Power Line
User Manual
Certificate