GS8500-EX Voltage Input Intrinsic Safety Barrier
Voltage signal input isolated barriers; provide the isolated power to the field instrument, and transfer DC voltage in the hazardous area to safe-area. The product needs an independent power supply and galvanic isolation among power supply, input, and output.
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GS5000-EX Temperature Converter Intrinsic Safety Barrier
The GS5000-EX Temperature Converter Intrinsic Safety Barrier is to ensure the highest levels of safety and efficiency in hazardous environments where temperature monitoring and control are critical. T...
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Welcoming the New Year | Gratitude and Future Aspirations from Shanghai CHENZHU
As 2024 draws to a close, we extend our heartfelt appreciation to all our customers, partners, and industry friends for your continued trust and support throughout the year. Your collaboration motivat...
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Contact Us
We have over 24 years experience in design and manufacturer of Automation Safety Interface Products.
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Metallurgy
CHENZHU independently developed intrinsic Isolated Barrier, signal conditioner, SPD, temperature transmitters and other products long-term protection of the metallurgical industry automation system operation safety, successfully applied to the metallurgical industry, such as blast furnaces, furnaces, sintering, coking, industrial furnaces, heating furnaces, oxygen machines, alumina, copper smelting and other steel and non-ferrous metal smelting and processing processes.
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CZSR Process Series Safety Relay
Since the beginning of the industrial age, examples of critical processes have been common. Safety instrumented systems are most commonly used in process (such as refineries, chemical, nuclear power) facilities to provide protection.
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GS8500-EX Communication Input Intrinsic Safety Barrier
Communication signals input isolated barriers, realize the bi-direction communication between hazardous area and safe area. It also provides an isolated power supply for field instruments. The product needs an independent power supply and galvanic isolation among power supply, input, and output.
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