共找到 232 条与 通信用电源设备 相关的标准,共 16 页
Technical requirements for two-way power supply system using mains power and guaranteed power supply in data center
Technical requirements and test methods for conversion-stabilized solar power controllers for communications
Technical requirements for communication base station infrastructure Part 1: General principles
Technical requirements for communication base station infrastructure Part 4: Monitoring system
Temperature control equipment for communications high heat density computer rooms Part 3: Top-mounted air conditioners
Technical requirements for maintenance of power supply systems of communications bureaus (stations) Part 8: Power environment monitoring system
Front-terminal valve-regulated lead-acid battery for communication
DC circuit breaker for communication 240V/336V power supply system
Technical requirements for communication base station infrastructure Part 2: Power supply system
240V DC power supply system for communications
Low voltage diesel generator set for communication
Communication equipment room power supply safety assessment method
Technical requirements for communication base station infrastructure Part 3: Temperature control system
Technical requirements for energy consumption measurement and management system for communication operation enterprises
Chilled water chiller for telecommunications Internet data center
General technical requirements for power supply systems of communications bureaus (stations)
Valve-regulated sealed lead-carbon battery for communication
Technical requirements for the use of 240V DC power supply system for communications
240V/336V DC power distribution unit for communication
High-rate valve-regulated sealed lead-acid battery for communication
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