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Application Area
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1. Failure in PTH(Plated through hole) or STH(Silver through hole) |
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2. Failure in some kinds of circle loop traces |
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3. Any circuit that has special requirement of resistance |
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MV300K 4Wire Testing Machine Technical Specifications
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| Test area |
mv300k :24”x15”
mv300k :30”x25” |
| Test speed |
≥1000net/s |
| Low resistance test area |
0.3mΩ~200Ω |
| Test accuracy |
±0.3mΩ±3% |
| Optional test points |
2K~32K |
MV300K Techincal
Parameters |
|
| Test points |
2K-32K |
| Test size |
MV300KI 24"*15"
MV300KII 30"*25" |
| Fixture specification |
Dedicated hybrid fixture |
| Data format |
Mason or other compatible formats |
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Continuity test range
|
10Ω~100Ω |
| Test current |
20uA~20mA |
Embedded resistance test
range |
10Ω～200KΩ |
| Carbon resistance test range |
200Ω～18KΩ
|
| Insulation Test Voltage |
50V～300V |
| Insulation Test range |
1MΩ～100MΩ |
| 4-wire test range |
0.3mΩ~200Ω |
| 2-wire test accuracy |
±10%
|
| 4-wire test accuracy |
≤10mΩ:±0.3 mΩ; ＞10mΩ:±3%
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| Temperature |
18℃~25℃ |
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Humidity
|
40%~60% |
| Operating environment |
Dust free |
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Power supply requirement
|
Single phase 3wire AC220V ±5% 50HZ,8A |
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Air supply requirement
|
0.6~0.8MPa |
| Safety induction |
Light curtain |
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Weight
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600kg |
