T/CET 502-2022 Permanent magnet synchronous gearbox reducer universal technical specification

Scope

Scope: This document specifies the types, models, and markings of permanent magnet coaxial reduction gears (hereinafter referred to as magnetic gears), as well as their technical requirements, test methods, and inspection rules. This document applies to magnetic gears with an operating temperature range of -45°C to +65°C, a power range of 20kW to 150kW, an output torque of 3kN·m to 20kN·m, non-contact transmission, and functions such as reducing transmission system vibration, providing buffer start, and overload protection. Main technical content: This document specifies the types, models, and markings of permanent magnet coaxial reduction gears (hereinafter referred to as magnetic gears), as well as their technical requirements, test methods, and inspection rules. This document applies to magnetic gears with an operating temperature range of -45°C to +65°C, a power range of 20kW to 150kW, an output torque of 3kN·m to 20kN·m, non-contact transmission, and functions such as reducing transmission system vibration, providing buffer start, and overload protection.

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