Lightning countermeasures Communication SPD VS Compact terminal dedicated SPD RM-VS series
Sankosha Co., Ltd.
About This Product
A communications SPD that protects equipment connected to telephone lines from abnormal voltages such as lightning surges that invade telephone lines. It protects the line by attaching it to R&M's VS compact module. A type that is attached to each line.
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Product
Lightning countermeasures Communication SPD VS Compact terminal dedicated SPD RM-VS series
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Handling Company
Sankosha Co., Ltd.
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Categories
2 Models of Lightning countermeasures Communication SPD VS Compact terminal dedicated SPD RM-VS series
Items marked with have different values depending on the model number.
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| Product Image | Part Number | Price (excluding tax) | AC durability (50Hz, 5A, 1s) | Current recovery time (DC1.0A) | Current response time (DC1.0A) | DC resistance (DC100mA) | Deterioration display | Fail-safe operation (5A) | Impulse durability (10/350μs, 1kA) | Impulse durability (8/20μs, 2kA) | Impulse reset (DC52V, 100mA) | Insertion loss (DC~10MHz) | Insulation resistance (Uc=DC180V) | Item code | Main uses | Maximum continuous working voltage UC | Overload failure mode | Rated current | Response speed | Voltage protection level UP (1.2/50μs, 2kV) |
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RM-VSA1FS |
Available upon quote | 5 times | 90 seconds or less (Recovery time to 90% of rated current) | 10 seconds or less (decrease time to 10% of rated current) | 8~11Ω | Normal: light reddish-purple, abnormal: bluish-purple | Within 7 seconds | Single line 0.5kA x 2: 2 times (Category D1) | Single line 1kA x 2: 10 times (Category C2) | 30ms or less | 1.0dB or less | 100MΩ or more (between each L-PE, between L1-L2) | 11011364 | General telephone line | DC180V | Mode 2 | DC100mA | 3ns | 1.2kV or less (between each L-PE) |
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RM-VSAS |
Available upon quote | 1 time | 90 seconds or less (Recovery time to 90% of rated current) | 10 seconds or less (decrease time to 10% of rated current) | 8~11Ω | - | - | Single line 0.5kA x 2: 2 times (Category D1) | Single line 1kA x 2: 10 times (Category C2) | 30ms or less | 1.0dB or less | 18MΩ or more (between each L-PE, between L1-L2) | 11011365 | Electronic exchange | DC180V | Mode 2 | DC100mA | 3ns | 350V or less (between each L-PE) |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan