Lightning countermeasures Lightning transformer/insulation transformer for communication Insulation module
Sankosha Co., Ltd.
About This Product
An isolation transformer prevents equipment from malfunctioning by eliminating stray currents that occur in metallic cables that connect communication systems installed on different floors of a building or receiving power from different power supply systems. An isolation transformer that prevents damage to equipment due to lightning surge voltage caused by lightning strikes on buildings.
■Features
・Removal of stray current (DC)
・Interrupting the propagation path of lightning surge energy
・Metallic communication line termination and jumper function
■Environmental conditions
・Place of use: Indoors
・Operating temperature/humidity: +10°C to +40°C, 20 to 80% or less (no condensation)
・Storage temperature/humidity: +10°C to +40°C, 20 to 80% or less (no condensation)
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Product
Lightning countermeasures Lightning transformer/insulation transformer for communication Insulation module
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Handling Company
Sankosha Co., Ltd.
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Categories
3 Models of Lightning countermeasures Lightning transformer/insulation transformer for communication Insulation module
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Connection interface | Degree of equilibrium | Frequency band | Impedance | Impulse withstand voltage (1.2/50μs, 50kV) | Insulation resistance (at DC500V) | Operating attenuation | Surge transition rate (1.2/50μs, when applying 10kV) | Type |
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C-30MS50 |
Available upon quote | For 6.3Mbit/s or 8Mbit/s | - | 100kHz~30MHz | 75Ω |
Between L-T and E: 1 time Between T-L and E: once |
Between L-T and E: 1,000MΩ or more Between T-L and E: 1,000MΩ or more |
0.5dB or less | 1/50 | For high speed |
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C-8MS50 |
Available upon quote | For 1.5Mbit/s or 2Mbit/s |
・10kHz: 85dB or more ・2MHz: 50dB or more ・8MHz: 45dB or more |
10kHz~8MHz | 110Ω |
Between L-T and E: 1 time Between T-L and E: once |
Between L-T and E: 1,000MΩ or more Between T-L and E: 1,000MΩ or more |
0.5dB or less | 1/50 | For medium speed |
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C-400KS50 |
Available upon quote | For 64kbit/s |
・500Hz: 85dB or more ・64kHz: 60dB or more ・400kHz: 50dB or more |
500Hz~400kHz | 110Ω |
Between L-T and E: 1 time Between T-L and E: once |
Between L-T and E: 1,000MΩ or more Between T-L and E: 1,000MΩ or more |
0.5dB or less | 1/50 | For low speed |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan