No.199 BREAKDOWN VOLTAGE TESTER
- 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
| Specifications are subject to change without notice. | |
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Max. Output Voltage |
AC5–100 kV |
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Max. Current |
20–100mA |
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Transformer Capacity |
0.1–10kVA |
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Sample |
Solid electrical insulating materials (films, sheets, tubes, coatings, etc.), winding wire (enameled wires) |
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Test Method |
Beakdown voltage test (short-time test, rapid step voltage test), step voltage test, dielectric withstand tests (proof test) |
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Electrodes |
Selected according to the reference standard, sample, and test method |
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Display / Condition settings |
Touchscreen display |
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Safety Devices |
Earth Leakage Breaker, Emergency stop button, Safety cover with internal wire mesh and safety door lock, key-operated ready switch, two-hand button operation for test start, overvoltage prevention device, signal tower (illuminates and buzzes during test) |
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Options |
Oil bath test specification, CSV file output |
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Power Source |
AC 200 V 1-phase 15-75 A 50/60 Hz |
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Dimensions and Weight (Approx.) |
Varies according to the product specifications. |
No.199-T TWISTING DEVICE (FOR BREAKDOWN VOLTAGE TEST)
- This device is used for enabling the twistpair method for enamel insulation testing, particularly for the No.199 BREAKDOWN VOLTAGE TESTER.
- The test specimen is folded in half, attached to the chucks of the device, and twisted at the set tension for twistpair method testing.
- The No.199 BREAKDOWN VOLTAGE TESTER can be used for testing.
Specification
| Specifications are subject to change without notice. | ||
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Number of Twist Stations |
1-Station |
3 or 5-Station |
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Twist Method |
Twist by handwheel |
Twist by an electric motor |
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Load |
0.029N–108 N (select 2 weights) |
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Wire Diameter |
0.050–3.200 mm |
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Rotational Speed |
― |
60 rpm |
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Safety Devices |
― |
Safety cover with interlock, earth leakage breaker, emergency stop botton |
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Accessories |
39 N weight |
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| Power Source | ― |
AC 100 V 1-phase 15 A 50/60 Hz |
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Dimensions and Weight (Approx. ) |
W250×D250×H750mm, 20kg |
Varies according to the product specifications. |
Inquiry Form
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