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SF 2100 (Overview) |
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SP 2000 |
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© Hegna Electronics AS Rorkollveien N-3160 Stokke Norway Tel: (+47) 33 33 80 38 Fax: (+47) 33 33 82 20 Mobile:(+47) 911 76 949 |
SF2100/1 PHASE VOLTAGE PRESENT SENSOR SYSTEM & SP2000 POWER SUPPLYSF2100 Phase Voltage Present Sensor System was developed for detection of primary line voltage present or absent from the capacitive voltage dividing system (HR-system 90V) (5kV to 24kV). |
Click on the above image to see a larger version
| FUNCTIONS / TECHNICAL DATA |
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SF2100/1 detects voltage from the capacitive coupled voltage detecting system (HR-system) in accordance with IEC 61243-5 |
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SF2100/1 have adjustable set points for detection of voltage present / not present |
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Input impedance > 175MOhm |
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Designed to withstand net transients. Type tested with 2000VAC in 1 min |
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Compact unit for easy installation |
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Housing: 99x22,5x112mm(hxwxd) |
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Protection: IP20 |
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Mounting: DIN rail |
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Environment: -5 / +55°C Max. 90% noncondensing |
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POWER SUPPLY |
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See data sheet for SP2000. Special designed power supply with high isolation level for prevents upstream equipment from electrical transients. |
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APPLICATION |
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Use SF2100/1 to prevent incorrect operation, i.e. interlock of breaker, earth switch, etc. |
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SF2100 system can be parallel connected with i.e. a visual indicator. |
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Click on the icon to the left for a pdf version of this product |
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To download Acrobat Reader for free click on the icon to the left |