Other
- Isolated Safety Barriers
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Intelligent Gateways
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Data Acquisition Modules
- HART data converter
0102030405
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PHL-S.Ex series
2024-07-01
Intrinsically Surge Protective Devices SPD
PHL-S.Ex series
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PHL-T series
2024-07-02
PHL-T series SPD is mainly used to protect transmitters, switches, frequency signals, communication equipment, thermal resistors, thermocouples and other field devices connected in two-wire, three-wire and four-wire systems, as well as control room I/O, DCS, PLC and other devices, so as to prevent them from being damaged by lightning surge impulse voltage or operating overvoltage.