IEC 61156-6 Multicore and symmetrical pair/quad cables for digital communications – Part 6: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz – Work area wiring – Sectional specification - Edition 3.1 Consolidated Reprint
Список продуктов
Данный раздел/документ содержится в продуктах:
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 8122 Bayonet lampholders
- 13
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- JSA JIS C 8122 Bayonet lampholders
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7551-1 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 7550 AMD 1 Photobiological safety of lamps and lamp systems (Amendment 1)
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 6802 Safety of laser products
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 1010-2-33 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-33: Particular requirements for hand-held multi meters and other meters, for domestic and professional use, capable of measuring mains voltage
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- JSA JIS C 9335-2-89 Household and similar electrical appliances - Safety - Part 2-89: Particular requirements for commercial refrigerating appliances with an incorporated or remote refrigerant condensing unit or compressor
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- IEC 61180-2 High-Voltage Test Techniques for Low-Voltage Equipment - Part 2: Test Equipment - Edition 1.0
- BSI BS EN 60664-1 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-12 Low-voltage surge protective devices Part 12: Surge protective devices connected to low-voltage power distribution systems - Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- BSI DD CLC/TS 61643-22 Low-voltage surge protective devices Part 22: Surge protective devices connected to telecommunications and signalling networks Selection and application principles
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 50173-1 Information technology - Generic cabling systems - Part 1: General requirements
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- CENELEC EN 60794-1-2 Optical fibre cables Part 1-2: Generic specification - Basic optical cable test procedures - Remains Current
- BSI BS EN 50599 Generic cabling systems — Specification for the testing of balanced communication cabling in accordance with EN 50173-4 — Screened straight patch cords and straight work area cords for class D applications — Detail specification
- CENELEC EN 61935-2-20 Testing of balanced communication cabling in accordance with series EN 50173 - Part 2-20: Patch cords and work area cords - Blank detail specification for class D applications
- JSA JIS C 8105-1 Luminaires - Part 1: General requirements for safety
- Картотека зарубежных и международных стандартов
International Electrotechnical Commission
Multicore and symmetrical pair/quad cables for digital communications – Part 6: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz – Work area wiring – Sectional specification - Edition 3.1 Consolidated Reprint
N 61156-6
Annotation
This part of IEC 61156 makes reference to IEC 61156-1. The cables described herein are intended primarily for work area wiring as defined in ISO/IEC 11801 and ISO/IEC 24702.
It covers individually screened, common screened and unscreened pairs or quads. The transmission characteristics and the frequency range (see Table 1) of the cables are specified at 20 °C.
These cables can be used for various communication channels which use as many as four pairs simultaneously. In this sense, this sectional specification provides the cable characteristics required by system developers to evaluate new systems.
The cables covered by this standard are intended to operate with voltages and currents normally encountered in communication systems. These cables are not intended to be used in conjunction with low impedance sources, for example the electric power supplies of public utility mains, they are intended to be used to support the delivery of low voltage and power applications such as IEEE's 802.3af (Power over Ethernet) and 802.3at (Power over Ethernet Plus).
Автоматический перевод:
Многожильная и симметричная пара/четырехпарные кабели для цифровой связи – Часть 6: Симметричная пара/четырехпарные кабели с характеристиками передачи до 1 000 МГц – проводное соединение Рабочей области – Частная спецификация - Выпуск 3.1 Объединенная Перепечатка
