High-voltage switchgear refers to electrical products used in power generation, transmission, distribution, power conversion, and consumption in power systems to perform functions such as switching, control, or protection, with voltage ratings ranging from 3.6 kV to 550 kV. It primarily includes several major categories, such as high-voltage circuit breakers, high-voltage isolating switches and grounding switches, high-voltage load switches, high-voltage automatic reclosers and sectionalizers, high-voltage operating mechanisms, high-voltage explosion-proof distribution devices, and high-voltage switchgear cabinets.

Displays temperature on-site, intuitive and convenient, safe and reliable, with a long service life; The extractable-core thermometer allows for short-term maintenance or replacement of the core without shutting down the equipment. A wide range of types available, including axial, radial, 135º, and universal, to meet various on-site installation requirements. Product standards: JB/T8803-1998 / GB3836-83 Dial nominal diameter: 60, 100, 150 Accuracy class: 1.0, 1.5 Thermal response time: ≤40s Protection rating: IP55

1. Application Suitable for temperature measurement and control in confined spaces that require bending. An indispensable temperature measurement device in industries such as chemical engineering, chemical fiber, and pharmaceuticals. 2. Main Technical Parameters Accuracy Class: Class I or Class II Nominal Diameter: Φ1 Bending Diameter: R≥5D Nominal Pressure: Atmospheric Pressure

Features automatic zero stabilization, digital calibration, and power failure memory functions. Features strong electromagnetic interference resistance, multiple wiring options, automatic fault diagnosis, programmable status settings, and high measurement accuracy.

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