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- No.199 Máy kiểm tra mức chịu điện áp và mức phá hủy
No.199 Máy kiểm tra mức chịu điện áp và mức phá hủy
Chuyen muc: Máy kiểm tra điện áp đánh thủng và điện áp chịu được
This tester is for evaluating the dielectric strength (volt endurance/ volt destruction) of solid electric insulating material. By exchanging the electrodes, the tester can also be used for board, sheet, textile, film, tape, tube, varnish, and paint. Recent applications also include insulating film in lithium-ion batteries. After setting the specimen between the two electrodes, voltage is applied mid-air or in-bath until the specimen insulation destructs. The results are evaluated either by the insulation strength or destruction voltage level. The tester is capable of both the short-time test and step-by-step test. The tester can also be used for enamel coatings using the twistpair method by exchanging the electrodes.
Specification
| Capacity | 0.5 to 10 kVA |
|---|---|
| Maximum Output Voltage | AC 5 to 50 kV |
| Standard Equipments | A-meter, V-meter, Volt-slider, Programmed Voltage Raising Device, Breakdown Current Regulator |
| Option | Timer, Mini Printer, Software |
| Safety Device | Safety Cover with Interlock Attached, Earth-Leakage Breaker, Upper Voltage Limit, Emergency Stop SW,Warning Indicator & Buzzer |
| Electrode | Selected by Specimen |
| Power Source | AC 200 V, 1-Phase, 15 to 50 A, 50/60 Hz |
| Dimensions/ Weight (Approx.) | Differ by Specifications. |