| After-sales Service: | Online |
|---|---|
| Warranty: | 1 Year |
| Type: | Shielding Efficiency Tester |
| Control: | Computer Control |
| Weight: | 0-100Kg |
| Power Source: | AC220V |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier live work Shielding clothing Shielding efficiency tester
Equipment composition, characteristics:
The test device consists of:
Operation test bench, 600V50HZ sine voltage generator, test electrode, touch screen controller four parts. The test electrode combination includes: brass pressure electrode; Rubber sheet; Brass receiving electrode; Insulation board; Test fixed disc;
Features of this test device:
A. The test device is controlled by microcomputer, which can automatically calculate the shielding efficiency.
B. The test device is equipped with 4 sets of electrodes, which are distributed in 4 directions of the test bench, and can test the whole set of shielding suits.
c, clean appearance, easy to operate
live work Shielding clothing Shielding efficiency tester
Main equipment and technical requirements:
a. Power frequency voltage generator: the output requirement is 50Hz, the voltage RMS value is 600V sinusoidal voltage (waveform meets the requirements of GB311.2~ 311.6-83 "High voltage test Technology");
b. Pressure electrode: brass; Load 2MΩ, total mass is 3kg;
c. Voltage meter: input impedance is greater than 10MΩ, measuring range is 600V, and can measure the load resistance of the pressurized electrode; d. Rubber sheet: diameter of 400mm, thickness of 5±0.5mm rubber sheet, the surface hardness of 60 to 65 degrees of Shore;
e. Receiving electrode plate: brass plate with 300mm diameter and terminal post, thickness 2mm;
f. Insulation board: diameter is 400mm, thickness is 5mm, the material is epoxy board;
Sampling and test environment requirements:
a. Samples can be clipped at large pieces of fabric. If it is necessary to cut on a large piece, the sample must be at least 2m away from the cloth end. The center point of the sample must be on the 45 degree diagonal of the sample fabric, and there must be no serious defects and finishing agent dipping on the sample that affect the test result Keep waiting. Sample area is determined according to test operation requirements.
b. Cut a square sample with a size of 180mm×180mm on the sample cloth at least 50mm away from the cloth edge, totaling 3 pieces.
c. Before the test, the sample should be placed in an environment with a temperature of 23±2ºC and a relative humidity of 45~55 for more than 24 hours to adapt to the test environment. d. The test should be carried out in an environment with a temperature of 23±2ºC and relative humidity of 45~55.
live work Shielding clothing Shielding efficiency tester
Instrument package
Host 1 set
1 set of test equipment
Test line 1 set
1 copy of product manual
One copy of product certificate and warranty card
1 factory inspection report
live work Shielding clothing Shielding efficiency tester
|
Generator output voltage range |
AC 0-800V ±5% (indicated value) |
|
output power |
AC 300W |
|
output waveform |
AC 50Hz sine wave |
|
Minimum voltage display |
0.1V ' |
|
voltage measurement accuracy |
0.5 |
|
pressure electrode, receiving electrode |
according to the standard manufacturing |
|
AC 220V±10% 50Hz |
AC 220V±10% 50Hz |
Suppliers with verified business licenses
Audited Supplier 
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