ZLD-6000V leakage tracking tester Introduction
ZLD-6000V leakage tracking tester / leakage tracking tester / high voltage leakage tracking tester / resistance tracking index tester / relative leakage tracking index tester / compared to the leakage tracking index tester To assess the degree of resistance to electrical tracking and corrosion of outdoor insulating materials (thermosetting, thermoplastic molding compounds, laminated sheets, silicone rubber and ethylene propylene rubber) under severe conditions. This leakage tracking tester / leakage tracking tester / high voltage leakage tracking tester / resistance tracking index tester / relative leakage tracking index tester / compared to the leakage tracking index tester in strict accordance with GB / T 6553-2003 "Test Methods for Evaluating Electrical Tracking and Corrosion of Electrical Insulating Materials Used in Harsh Environments" is required to be manufactured in accordance with IEC 60587-1984 and ASTM D 2303-2003. Features
1. Easy to operate. The test can be performed automatically by preset voltage, time, flow rate and protection resistance.
2. The polluted liquid supply system uses a pulse pump with high control precision.
3. This machine is equipped with exhaust vents and exhaust fans to minimize the harmful gases and corrosive gases generated by the discharge to ensure the health of the operators and equipment safety.
4. The whole machine is controlled by PLC+ human-machine interface, and the key electronic components are imported brands.
5. The equipment has safety protection devices such as power overload, open circuit protection, and control circuit overload protection. Technical Parameters
When the high-voltage loop current reaches or exceeds 60mA for 2S in the test, the relay will act, cut off the current, and the buzzer will indicate that the sample is unqualified. At this time, press the stop to cancel the alarm.
Filter paper size: According to the standard size requirements, the filter paper thickness is 0.15 ~ 0.17mm.
Dropping device: The height of the drip device is adjustable, the flow rate of the contaminated liquid is adjustable from 0.075 to 0.9mL / min, and the test time can be preset.
Contaminant: ammonium chloride, isooctylphenoxypolyethoxyethanol, nonionic wetting agent with distilled water or deionized water mixture. The resistivity of the contaminated liquid at (23 士) 1 °C should be (3.95 ± 0.05) Ω·m.
Electrode: The thickness of the upper and lower electrodes is 0.5mm, which is 304 stainless material. The size is made according to the standard size. The distance between the upper and lower electrodes is 50±0.5mm.
Test workpiece: 1 / 5 optional
Introduction
ZLD-6000V leakage tracking tester / leakage tracking tester / high voltage leakage tracking tester / resistance tracking index tester / relative leakage tracking index tester / compared to the leakage tracking index tester To assess the degree of resistance to electrical tracking and corrosion of outdoor insulating materials (thermosetting, thermoplastic molding compounds, laminated sheets, silicone rubber and ethylene propylene rubber) under severe conditions. This leakage tracking tester / leakage tracking tester / high voltage leakage tracking tester / resistance tracking index tester / relative leakage tracking index tester / compared to the leakage tracking index tester in strict accordance with GB / T 6553-2003 "Test Methods for Evaluating Electrical Tracking and Corrosion of Electrical Insulating Materials Used in Harsh Environments" is required to be manufactured in accordance with IEC 60587-1984 and ASTM D 2303-2003.
