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| Categories | Rubber Testing Equipment |
|---|---|
| Brand Name: | DAXIAN |
| Model Number: | DX8427 |
| Certification: | IEC60587-2007, ASTM D2303 |
| Place of Origin: | China |
| MOQ: | One set |
| Price: | Negotiation |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 5 sets per month |
| Delivery Time: | 5-8 work days |
| Packaging Details: | Wooden case |
| Usage: | silicone rubber Corrosion resistance testing machine |
| Test sample: | Electrical Insulating Materials |
| Standards: | IEC60587-2007, ASTM D2303 |
| Number of tests: | 5 groups |
| Power: | AC 220V/50HZ |
| Test Voltage: | 100~6000V Adjustable |
| Test time: | 6 hours |
| Warranty: | 12 Months |
| Company Info. |
| DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
IEC 60587 Electrical Insulating Materials Resistance To Tracking And Erosion Test Machine
IEC60587 ASTMD2303 Electrical Tracking Mechanism
Technical Description:
Five groups of samples are powered on for six hours. When the sample is burned out, the equipment will give an alarm, and the results can be printed after the test.
Model: DX8427
Standard:
IEC60587-2007, ASTMD2303.
Parameters:
Track: partially conducting path created by localized deterioration on the surface of an insulating material;
Erosion, electrical: loss of material by leakage current or electrical discharge;
| Name | DX8427 High Voltage Tracking Index Tester |
Box | ≥ 0.5 cubic meters |
| Test specimens dimensions | 50mm*120mm, thickness 6mm |
Drop size | 44 to 50 drops / cm3 |
Power supply | AC 220V, 50Hz |
Electrical load | 100 ~ 6000V adjustable |
Drip height | 30mm ~ 40mm adjustable |
Electrode Pressure | 1.00N±0.05N |
| Flow range | 0.00185 to 2 ml / min |
| Working speed | 0.1 to 15 rev / min |
Test solution used:
The mass fraction is (0.1 ± 0.002)% analytical pure NH4Cl (ammonia
chloride) and (0.02 ± 0.002)% isooctylphenoxypolyethoxyethanol. The
non-ionic wetting agent is matched with distilled water or
deionized water.
Judgment standard of electric trace:
1. Judgment standard A:
When the current passing through the sample in the high-voltage
circuit exceeds 60mA, the end point is reached. At this time, the
overcurrent device cuts off the power supply and stops the test.
2. judgment standard B:
The end point is reached when the electric trace reaches the mark
on the sample surface 25 mm away from the lower electrode.
The test report include:
1. model and name of tested material.
2. detailed description of sample: preparation and size, cleaning
method and solvent used, sample surface (if necessary) and
pretreatment, and sample thickness shall also be reported.
3. direction of the sample relative to the electrode (i.e.
longitudinal, transverse, oblique, etc.).
4. voltage application method and adopted end point judgment
standard.
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