Complaint
| Ni-Cr scorching wire diameter | 4mm, made into a standard size ring. |
| Measure the temperature of the scorching wire | Use the armoured thin wire thermocouple NiCr-Nia with a nominal diameter of 0.5mm, ¢0.5mm, 100mm long. |
| Flame measuring scale | Adjustable |
| Temperature display meter | display range (0~1000)°C, class 0.5. Can be adjusted with scorching wire temperature. |
| Pulse timer | automatic test timing control, automatic control of sample test time and retreat sample. |
| Motor drive | automatic control of sample trolley frame forward and backward. |
| Cautery wire current display meter | range (0~160)A, class 1.0. Built-in operation with current regulator. |
| Safety key | cannot be operated without the key being turned on. |
| Scalding depth | 7mm (adjustable) |
| Time of application of scorching heat to the sample (Ta) | 0~ 99 minutes 99 seconds range (adjustable) |
| Specimen movement speed | 10mm/s ~25mm/s |
| The thermocouple is placed in the hole drilled in the top of the scorching wire and ensures good thermal contact, with a thermal potential in accordance with the ZBY300 requirements. | |
| The test device is designed to keep the scorch wire on a horizontal surface and a 1N weight is suspended inside the case so that it is not susceptible to external corrosion and weight change. It applies a force of 1N to the sample and maintains this pressure during the relative movement of the wire or sample in a horizontal direction for a distance of at least 7mm. | |
| Open sample holder. | |
| Fully automatic control of the testing process, without operator factors affecting the results. | |
| With glass observation window for viewing the test process. | |
| With air extraction and lighting, digital display of time and temperature for easy observation and recording. | |
| Serial number | Name | Quantity |
| 1 | Silver Foil | 4 |
| 2 | Thermocouple temperature sensing wire probe | 3 |
| 3 | Scorch wire U-tip | 3 |
| 4 | Special paper | 100 sheets |
