DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD
Dongguan Daxian Instrument Equipment Co.,Ltd. CHINA'S LEADER IN TESTING EQUIPMENT Professional Manufacturer of Building Materials 13 years Fire Retardant / Wire/ Plastics/ Rubber/ Environmental
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Basic introduction:
The resistance grade of electrical insulating materials used in severe environmental conditions is evaluated by the measurement of resistance to electric tracking and corrosion.
Executive standard:
- IEC 60587-2007
Technical parameter:
| Test time | 6 hours |
| Drip device | igh precision peristaltic pump |
| Number of experimental groups | five groups |
| Equipment structure | the control panel is located on the right side of the test chamber |
1.7 Inch Touch screen control;
2.Judgment of marking: according to GB / t6553-2014 / 4.1.2, apply voltage (2.5KV, 3.5kv and 4.5kv) to the sample, drop the contaminated liquid at a certain flow rate, and the current below 60mA lasts for 6h;
3.Standard: GB / t6553-2014, iec60587-2007;
