Products

AI Glow Wire Tester

Item No.: SH5141A
The SH5141 Artificial-Intelligence Glow Wire Tester is designed and manufactured in accordance with IEC60695-2-10, IEC60884-1 standards (etc.)
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Description
 
The SH5141 Artificial-Intelligence Glow Wire Tester is designed and manufactured in accordance with IEC60695-2-10, IEC60884-1 standards (etc.)
 


The standard-based glow wire tip simulates the thermal stress produced by glowing elements or overload resistors and assesses the sample's fire hazard characteristics. The test is applicable to the materials in electronics products, household appliances, etc.


Artificial Intelligence Features


Technical Parameters
1、Power supply: 220V 50Hz

2、Display & Control: 7-Inch-Screen(touch) + PLC

3、Glow Wire Temperature: 500℃~1000℃ preset

4、Temperature Precision: ≤±10℃

5、Glow Wire Tip: Φ4mm Ni(77%) Cr(20%)

6、Application Force: 0.95N(±0.1N)

7、Penetration Depth: 7mm(±0.5mm)

8、Application Time: 0-300.0s preset

9、Timing Mode: Auto(AI)/Manual

10、Speed of Carriage: within 10-25mm/s (motor-driven)

11、1mm Ni-Cr Sheathed Thermocouples (K-Type, precision class±0.5)

12、Temperature Calibration Function (with temp. rising curve displayed)

13、Fume Hood Volume: ≥0.5m³

14、Fume Hood Inwall: matte-black colour, illuminance≤20lx

15、Accessories: remote control(1 pcs)/ pine board(1 pcs)/ silk layer(1 sheet)/silver foil(1 pcs)


Features

Visualized Interface: user-friendly 7 inches touchscreen;

Programmable PLC Control: parameters easily preset;

Stable Temperature: through the rapid-response current stabilizer, the glow wire could be maintained firm at the target temperature free from ambient interruption;

Dual Speed Carriage: driven by the stepper motor, the carriage would approach toward the glow wire at a precise constant speed, and decelerate before the contact. (the reverse carriage motion would be triggered immediately following the set time of application);

AI Flame Detection: the SUNHO EYE SYSTEM would capture the flaming moment intelligently, and record the time automatically;

High Quality Thermocouple: 0.5 class B+B insulation sheathed thermocouple, K type, heat-resistant(1150℃);

Dual Speed Carriage: driven by the stepper motor, the carriage would approach toward the glow wire at a precise constant speed, and decelerate before the contact. (the reverse carriage motion would be triggered immediately following the set time of application);

Temperature Calibration System: auto generation of temperature rising curve;

Draught-Free Environment: fume hood(≥0.5m³) with inner wall illuminance≤20lx, with switch to turn on/off the extraction fan & lighting system;

Secure Protection: short circuit protection, overheat protection;

Advantages

Visualized Touchscreen VS Digital Meter
The glow wire tester of SUNHO adopts a visualized touchscreen interface, which is vivid and more accessible to newcomers------especially comparing to the rigid digital meters with only numbers, numbers and numbers.
 
AI Flame Capture VS Human Test Observation
Overwhelming majority of glow wire tester on market require a human observation of flame and manual recording of time(Ti/Te)
On the other hand, SUNHO EYE SYSTEM enables the machine with AI features, through which the flame moment was precisely captured, and the test result was automatically generated
 
Stable Temperature VS Fluctuating Current
Usually, the input voltage oscillation would lead to a changing current, which results in a fluctuating glow wire temperature.
Luckily, this problem is resolved by SUNHO through the rapid-react current stabilizer------the glow wire would automatically hit the target temperature within 3~5min and stabilized without manual intervention.
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