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Static Protection Relays

Static protection relays are electronic devices used in electrical power systems to detect and respond to abnormal conditions, such as overcurrent or voltage faults, by quickly disconnecting or isolating the affected circuit to prevent damage or hazards. They provide efficient and reliable protection against electrical faults in industrial and utility applications.

VMPD-VUF

Protection - Phase Loss, Phase Sequence, Over Voltage, Under Voltage, Unbalance, Under Frequency & Over Freque ...

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VMPD-VU

Protection - Phase Loss, Phase Sequence, Over Voltage, Under Voltage & Unbalance, Auto / Manual Reset type, Su ...

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VMPD-V

Protection - Phase Loss & Phase Sequence, Auto / Manual Reset type, Supply - 3P-3W / 3P-4W, Contact Type - 1C/ ...

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VMP45A0

Protection - [(Variable Setting - Under + Over Voltage) (Fixed Setting - Single Phase Prevention, Phase Sequen ...

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VMP 45A1

Protection - [(Variable Setting - Under + Over Voltage) (Fixed Setting - Single Phase Prevention, Phase Sequen ...

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VMP 42A2

Protection - [Fixed Setting - Single Phase Prevention, Phase Sequence & Unbalance (10%)], Time Delay - Trip Ti ...

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VMP 35A1

Protection - [(Variable Setting - Under + Over Voltage) (Fixed Setting - Single Phase Prevention, Phase Sequen ...

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VMP 35A0

Protection - [(Variable Setting - Under + Over Voltage) (Fixed Setting - Single Phase Prevention, Phase Sequen ...

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VMP 32A2

Protection - [Fixed Setting - Single Phase Prevention, Phase Sequence & Unbalance (10%)], Time Delay - Trip Ti ...

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SPP-T

Protection - Single Phase Prevention & Phase Sequence, Reset Type - Auto Reset, Supply - 3P-3W, Screw Type ...

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ELR-D-2

4-digit, single row display, Din rail mounting. Current Range - 30 mA - 30 A, Time Delay - 0.02 - 10 Sec, Aux ...

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ELR-D-1

4-digit, single row display Current Range - 30 mA - 30 A, Time Delay - 0.02 - 10 Sec, Aux. Supply - 30-300V A ...

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