CHINT PA7777-□ series digital Ammeter
2024-01-18 13:54:20
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CHINT
PA7777-□ series digital Ammeter
Characteristics:
◆Real-time measurement and indication for the current value in the circuit.
◆Extendible for one-way analog quantity output function, with various transmitting specifications optional and extendible for switch quantity output function of relay. It can realize upper/lower-limit alarm output, extendible for RS-485 communication interface, adopting standard ModBus-RTU communication protocol and the baud rate can be set.
◆The instrument is characterized with parameters such as range, upper/lower-limit alarm value, alarm return difference, communication address of the meter, baud rate, transmitting output mode, etc. are programmable.