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Sankosha Y08SV-Series High Voltage Gas Tube Arresters |
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Part Number |
DC Breakdown Voltage |
Impulse Breakdown Voltage |
Insulation Resistance MΩ(4) |
Capacitance 1 MHz pF |
Impulse Life 8/20μs 100A |
Impulse Discharge Current 8/20μs |
| 5kV/s |
100V/μs |
1kV/μs |
1 Time |
10 Times(5) |
| Y08SV-272B(2) |
2,430-3,000V |
≤ 3,700V |
≤ 3,900V |
≥ 10,000 |
≤ 1.0pF |
300 Times |
10 kA |
3 kA |
| Y08SV-312B(3) |
2,850-3,500V |
n/a |
≤ 3,700V |
≥ 10,000 |
≤ 1.0pF |
300 Times |
10 kA |
3 kA |
Notes:
- All part numbers are Recognized under UL 1449 (File E96234)
- Y08SV-272B is also UL Recognized with a 250V Rating under UL 1414 5th Edition (File E165829)
- Y08SV-312B is also UL Recognized as a Class Y2 device under UL 1414 6th Edition (File E165829)
- Insulation Resistance measured at DC 1,000V
- Repeat 10 times for each polarity
- In series with an MOV, meets UL 6500 Second Edition requirements for suppression components connected between mains supply and accessible conductive parts (www.ul.com/av/pag14_2.html).
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