Welcome to Qinsun Instruments Co., Limited.
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The normal working conditions of the test machine stipulate :
1, room temperature within 10 ℃ ~ 35 ℃ range;
2. The relative humidity is not more than 80%;
3. In the environment of no vibration, non -corrosive medium, and non - electromagnetic field interference;
Within 10%; 5. Proper installation on the basis of stable, the level is 0.2/1000.
The test machine should have Safety protection device
1. The powerful overload protection device, when the power is applied to 2%~ 10%of the large capacity of the test machine, the overload protection installation;
2. The automatic test machine should be automatically stopped;
3. The testing machine should have more than the mobile beam limit position protection device. When the beam moves to the set up and down limited limits, the limit is installed
Set the placement. It should be moved immediately to stop moving automatically;4. After the sample breaks during the test process, the test machine should automatically stop or return according to the set mode.
Equipment super functional features:
Limited protection: The equipment has the program control each Mechanical bipolar protection
overload protection: When the load reaches 110%of the power sensor, the instrument is automatically stopped
Automatic diagnosis: regular measurement system, driving system, driving system Examination, overcurrent, over -temperature and other inspections, abnormalities occur immediately
Normal working conditions:
★ In the range of 0 ~ 55 ° C;
★ The relative humidity is not greater than 80%; ★ Power 220 ± 10%VAC, frequency 50Hz;
Stay away from electromagnetic interference ;
Main specifications and technical parameters:
★ Resistance: 1/400,000, sampling frequency 400 times/second; It can reach 0.001mm;
★ Speed accuracy: within ± 1%;
★ Single test, manual 10 points statistics,And automatically calculate the average value, break the fracture value;★ Adaptable to a variety of grating encoders, pulse range: 100 ~ 65535;
★
Automatic return function .
