Description
Product Features
1. The sub-conductor explosion-proof touch ball safely discharges static electricity, so it won‘t produce electric shock through human exposure. Touch-sensitive, no mechanical moving parts and only sense human body;
2. Built-in battery, design with ultra low power, do not need to replace the battery during normal use;
3. Sealing overall with epoxy resin, corrosion-proof, waterproof and moisture-proof;
4. Type D: For both human and equipment, acousto-optic alarm, with Static grounding clamp;
Type E: For both human and equipment, ound alarm for equipment, no alarm for human, with Static grounding clamp;
5. Alarm circuit responses rapidly and grounding resistance is independently and automatically tracked and tested (< 55 Ω), when the grounding resistance is≥ 55 Ω, it will make a sound and light alarm immediately (< 1 s) to ensure reliable grounding between alarm and grounding stud;
6. Static grounding clip adopts advanced technology and has sufficient flexibility, with multi special alloy thimbles of contact, high hardness, and has an ability of breaking paint and cleaning rust. It is designed to pulling resistance so that it can prevent from breaking the cable joint;
7. 304 Stainless steel pole, curved rod, installation flange and guard rail;
8. With 2 meters special PU line grounding cable, having a tensile strength, oil resistance, hydrolysis resistance, abrasion resistance, corrosion resistance, cold resistance (to 40 ℃), etc.;
9. Static grounding clip is standard with 7.5-meter PU spiral cable (line 7.5 meters, can stretch 5 meters ), according to the requirements can be equipped with 10-meter/15-meter cable (can stretch 7.5 meters/12.5 meters), oil resistant, sun resistant, cold resistant (-40℃);
10. Barrier type with special guardrail installation accessories and lacquer bolts, which guarantees the good performance of grounding;
11.The color of 304 notice sign can choose from blue and yellow. The content of notice sign see P108;
12. With a set of expansion bolts and grounding installation bolts. No additional purchase. Worry-free.
Technical Parameter
1. Explosion Mark: ExiaⅡCT4Gc
2. Working Current: ＜5mA
3. Working Power Supply: built-in high performance lithium-ion battery
4. Sleep Current: ＜1mA
5. Working Temperature: -40~60℃
6. Response Time: ＜1s
7. Grounding Resistance:＜55Ω
8. Resistant to static voltage:±20KV
9. Alarm Method: Type D-acousto-optic alarming, Type E-audible alarm (＞90dB、300mm linear distance)
* If the contents of the notice sign need English, please note when place an order.
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