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Dongguan Kingpo Technology Limited
4 Years
| Ask Lasest Price | |
| Brand Name : | KINGPO |
| Certification : | calibration certificates |
| Price : | To be quoted |
| Payment Terms : | T/T |
| Supply Ability : | 5 sets per month |
| Delivery Time : | 20 working days |
220V 50Hz 1KVA High Current Arcing Igintion Tester With PLC Control
BS EN 60950-1 High Current Arcing Igintion Tester
Product information:
The high current arcing igintion tester is used to measure and assess the arc resistance performance of insulator under the prescribed voltage. It is applicable for arcing resistance test of electric and electronic products, household appliances and its materials.
The test machine is designed and manufactured according to the requirement of IEC 60950-1,BS EN 60950-1,BS 7002, UL746A,IEC60947.1, IEC730.1.
The working principle is to simulate the electric leakage on the insulator which may cause among different polar of live parts or between live parts and grounded (earthed) metal parts.
Technical parameters:
Working voltage | 220V/50Hz,1KVA |
Arc strike current | 33A±5%A |
Arc strike speed | 40 times/min. |
Electrode separation velocity | 254±25㎜/S |
Arc strike times | 0-9999 can be preset |
Electrode material | Static electrode—copper,dia.Ф3.5,top bevel angle 30° Moving electrode—stainless steel,dia.Ф3.0, top cone angle60° |
Electrode included angle | Form 45°with level,electrode head radius of curvature 0.1mm |
Dropping liquid interval | 30±5S,adjustable |
Dropping liquid height | 35±5mm |
Dropping liquid delay | 0.2S(magnetic valve opening time) |
Dropping liquid size | 45～50 drops/cm3 |
The heavy current arcing ignition tester adopts dual electrodes. It has specific current (33A) and power factor (COSφ0.5), according to a certain arc strike speed (254mm/s) and repetition frequency (40 times/min), repeatedly arc strike to 200 times on the surface of specimen. The large current arc ignition performance (HAI) can be assessed according to whether the sample can be ignited. The smaller of the grade number, the more difficult for burning material.
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