IEC60112 Leakage Tracking Test Machine for Insulator material Testing
Design basis:
The leakage tracking test machine for electric and electronic products, household appliances, and its material is resistant to leakage from the mark test, to simulate the live parts of different polarity or between live parts and grounded metal parts may cause the insulator leakage measurement and evaluation of the specified voltage, the insulator in the relative resistance to leakage when the water effect of the electric field and impurities from the mark. The device in accordance with national standards GB/T4207-2003 (IEC60112-2003) "solid insulating materials under moist conditions compared to the determination method of tracking index and index of resistance to tracking and GB4706.1-2005" Household and similar electrical appliances - Safety part I: General Requirements set forth in the relevant provisions of the design and manufacture.
Characteristics of the equipment and structure:
Tracking test machine with integrated design, the chamber housing and structural parts made of stainless steel or brass electrode of platinum metals. The shape of stress, corrosion-resistant flue gas, the control system is stable and reliable.
1, the distance between the platinum electrode, the test sample tray, drip needle in accordance with the standard configuration, the electrode drops needle position, tray height can be adjusted.
2, the electrode head for Platinum (Platinum), high-temperature corrosion-resistant.
3 drops to count accurately.
4, the test voltage, short circuit current settings easy to adjust.
Technical characteristic:
| Electrode Materials |
The electrode caput of brass-platinum |
| Electrode Distance |
4.0mm±0.1mm,60±5°angle |
| Test Voltage |
100~600V adjustable, displayed value: r.m.s |
the electrode pressure
|
1.0 ± 0.05N |
| drops of liquid height |
30 ~ 40mm adjustable |
the size of the drops
|
44 to 55 drops / 1cm3 Adjustable |
| drops Time |
30s ± 5s, |
| the number of drops |
0 to 9999 times adjustable |
| the leakage judge |
loop current greater than 0.5A and maintain the 2 seconds the relay to cut off the current, indicating that the sample failed |
| the test process |
automatic control of test procedures, independent ventilation |
| reference standards |
IEC60112-2003, GB/T4207-2003, GB4706.1-2005 |
| the studio volume |
>0.5m³, black interior |
| outer dimensions |
1000mm wide x 650mm deep x 1300mm high |
| Power Supply |
800VA ,220V, 48-60Hz |
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