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उत्पाद विवरण:
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| मापने की सीमा: | 0.03-3.5 मिमी (एपॉक्सी कोयला टार पिच माध्यम) | आउटपुट उच्च वोल्टेज: | 0.5-15KV |
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| उच्च वोल्टेज नियंत्रण प्रणाली: | साधारण पोटेंशियोमीटर समायोजन | डीसी आपूर्ति: | 12वी |
| उपभोग: | <5w | अलार्म विलंब: | 1-2s |
| उच्च वोल्टेज जांच: | इलेक्ट्रॉनिक उच्च वोल्टेज जनरेटर | ||
| प्रमुखता देना: | holiday detector pipeline coating inspection,porosity detector anticorrosion testing,HD-201A non destructive testing equipment |
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HD-201A Holiday Detector Porosity Detector for Pipeline Coating Anticorrosion Inspection
[Function]
HD-201 Porosity Holiday detector is a special testing equipment used to detect oil and gas pipelines, cables, enamel, metal tank, hull and other protective coatings flaws. It is a simple and practical equipment
[Characteristic]
1,Low power consumption, small size, light weight;
2,Simple operation;
[Main technical index]
[Accessories]
Charger, high pressure gloves, long cable, short connecting line, Connecting magnet, earth rod, The brush plate, Manual
[Principle]
The detector generates a high DC voltage that is applied to the coating surface through a probe. The detector is connected to the substrate via the high voltage returned. When the probe is passed over a coating flaw, then the electrical circuit is completed and current flows from the probe to the substrate. As a result, audible and visual alarms are activated in the detector and a spark may be produced at the flaw.
व्यक्ति से संपर्क करें: Ms. Shifen Yuan
दूरभाष: 8610 82921131,8618610328618
फैक्स: 86-10-82916893
Hindi
