Electrical Control System

  • High Hydraulic Microcomputer Governor

    High Hydraulic Microcomputer Governor

    AC power supply: ~220V±10%,50HZ
    DC power supply: 220V±10%
    Work oil pressure: 12~17Mpa
    Switching power supply voltage :+24V
    Guide vane position feedback voltage :0 ~ 10V
    The guide vane opening of 0 ~ 100% corresponds to (0 ~ 10)V
    Resistance: 5 Κ Ω plus or minus 20%,
    Accuracy: + / – 0.05%

  • Fully Automated Integrated Microcomputer Control Panel For Hydro Power Plant

    Fully Automated Integrated Microcomputer Control Panel For Hydro Power Plant

    Device Working Power Supply: 220V±30%
    Protect Current Secondary Input Range: 0~50A
    Measure Current Secondary Input Range :0~5A
    Voltage Detection Range: 1.5~550V
    Current Measurement Accuracy: ±0.5%
    Voltage Measurement Accuracy: ±0.5%
    Generator Voltage Range In The Same Period : Us±5V(Us System Voltage)
    Same Period Frequency Range: 49.7~50.3Hz
    Same Period Phase Angle<10°
    Current Quick Break Setting Range: 5~50A
    Current Over-Current Setting Range: 0.5~10A
    Current Over-Current Time Setting Range 0~3S

  • Hydraulic Microcomputer Governor For Hydro Power

    Hydraulic Microcomputer Governor For Hydro Power

    Work oil pressure: 12~17Mpa
    Speed regulating power: 6000N.m; 10000N.m; 18000N.m; 30000N.m; 50000N.m; 75000 N.m; 100000 N.m
    Oil resistance of microcomputer governor: oil filtration accuracy <80 μm
    AC power supply: ~220V±10%, 50HZ
    DC power supply: 220V±10%
    Switching power supply voltage :+24V
    Guide vane position feedback voltage :0 ~ 10V
    The guide vane opening of 0 ~ 100% corresponds to (0 ~ 10)V

  • S11 Oil-Immersed Step-Up Transformer For HPP

    S11 Oil-Immersed Step-Up Transformer For HPP

    Rated capacity: 300-2500KVA
    Type: Oil-immersed transformer
    Rated voltage: 20KV
    Rated voltage ratio: 20KV/0.4KV
    Heat dissipation method: self-cooling; corrugated radiator
    Heat resistance grade: A

  • 10kv High Voltage Equipment For Hydropower Plant

    10kv High Voltage Equipment For Hydropower Plant

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