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Basic functions |
IEC 61850 or Modbus RTU communication protocol |
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Transformer single-phase voltage, current, frequency, active current, reactive current measurement and calculation |
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OLTC position display (BCD or 4-20mA) |
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Statistics of OLTC tap position and number of operations |
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OLTC switching sequence, limit and multi-unit switching synchronization |
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Switch operating mechanism status, motor current and voltage monitoring, torque calculation |
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Current waveform during motor operation can be displayed |
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Configurable oil temperature and pressure (4~20mA) |
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Contact life and wear calculation |
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Oil filter status signal can be accessed |
1/1
HMJK-Ⅱ Monitoring Device
Negotiable
China
No.977 Tongpu Road, Putuo District, Shanghai
+86-21-52708966
export@huaming.com
Product Parameters
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