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SERVO STABILIZER |
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Special Features: |
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Multi display digital meter to read input/output accuracy voltage in each phase.
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All the electrical & electronic machinery balanced and unbalance loads with independent correction in each phase in Edisun stabilizer |
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Change over switch for manual bypass |
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Built in RF spike & surge suppressor |
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Special electronic circuit to operate on generator sets |
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Built in step down transformer, electronic over-load and short circuit protections, over voltage and under voltage protection. |
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Single phase prevent for three phase stabilizer |
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Multi display digital voltmeter in each phase offer unquestionable |
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Technical Specifications |
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Capacity |
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3KVA to 1500 KVA |
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Input voltage range |
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260V-480V,295V-465V,340V-460V(Three Phase)140v-270v,170V 270V(Single Phase) |
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Output voltage |
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415V(Three Phase), 230V(Single Phase) |
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Output choice |
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380V/400V/415V |
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Input frequency range |
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47Hz 54 Hz |
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Output voltage regulation |
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±1% No load to full load |
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Average correction rate |
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35V / Sec. single Phase |
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Reset |
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Auto reset and manual reset and delay |
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Voltmeter |
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Digital volt meter reset and time delay |
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Type of motor |
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Rugged AC synchronous motor with instant start/stop characteristics |
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Cooling |
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Air cooling and oil cooling depending upon the capacity |
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Efficiency |
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More than 98% |
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Short time over load |
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25% for 2 minutes, 150% for 30 seconds,175% for 10 seconds, 200% for 1 seconds |
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Over load capacity |
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108% continues |
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Filters |
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RFI and EMI filter for output |
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Temperature |
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Upto 50°C |
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Protections |
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Built in single phase prevention built in over voltage / under voltage input over current output over load short circuit protection |
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Front panel controls |
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Mains on , output ion, time delay high cut off, low cut off, input on /off, output increase decrease |
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Bypass |
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optimal at extra cost |
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Housing |
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fabricated sheet metal housing |
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Painting |
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acid proof power coating |
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