发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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UL Standard for Safety Solid State Overcurrent Protectors (First Edition; Reprint with revisions through and including May 2@ 2014)
Connectors lorsensors of electrical overflow protectors
This list has been prepared for use by or for the Government in the acquisition of products cove red by the subjects pecificat I on and such listing
AMMETERS, VOLTMETERS, AND LOADMETERS; DIRECT CURRENT
Measurement of minority carrier life time in germanium by photoconductive decay method
This technical report provides an overview of protection availability provided by residual current-operated protective devices (RCDs) complying
Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use
本标准提供的数据适用于符合下列标准的导线: JB 1073-70 《聚氯乙烯绝缘尼龙护套电线》; JB 1141-70 《氟塑料绝缘安装线》; JB 1142-70 《大截面聚四氟乙烯薄膜绝缘玻璃丝编织涂漆安装线
本文件规定了直流电缆的允许载流量、损耗以及采用交流电流进行载流量试验时,电缆的等效直流载流量等计算方法。 本文件适用于挤包绝缘直流电缆系统的载流量计算
PVC-insulated cables. Recommendations on installation, current loading and overload protection
The following is being proposed: 1. The Proposed First Edition of the Standard for Solid State Overcurrent Protectors
Standard for Safety for Solid State Overcurrent Protectors
Applies to AC High Voltage Air Switches in excess of 1000 volts
Loading Guide for AC High-Voltage Air Switches (In Excess of 1000 V)
Loading guide for ac high-voltage air switches (in excess of 1000 volts)
Over 3000 ampacity tables for extruded dielectric power cables rated through 138 kV and laminar dielectric power cables rated through 500 kV
IEEE Standard power cable ampacity tables
Method of measurement for overload current multiplication factor of silicon single phase bridge rectifiers,up to 5A
Measurement of gas flow by means of critical flow Venturi nozzles
Earth-moving machinery. Loaders. Methods of measuring tool forces and tipping loads.
UL Standard for Safety Solid State Overcurrent Protectors (First Edition; Reprint with revisions through and including May 2@ 2014)
Connectors lorsensors of electrical overflow protectors
This list has been prepared for use by or for the Government in the acquisition of products cove red by the subjects pecificat I on and such listing
AMMETERS, VOLTMETERS, AND LOADMETERS; DIRECT CURRENT
Measurement of minority carrier life time in germanium by photoconductive decay method
This technical report provides an overview of protection availability provided by residual current-operated protective devices (RCDs) complying
Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use
本标准提供的数据适用于符合下列标准的导线: JB 1073-70 《聚氯乙烯绝缘尼龙护套电线》; JB 1141-70 《氟塑料绝缘安装线》; JB 1142-70 《大截面聚四氟乙烯薄膜绝缘玻璃丝编织涂漆安装线
本文件规定了直流电缆的允许载流量、损耗以及采用交流电流进行载流量试验时,电缆的等效直流载流量等计算方法。 本文件适用于挤包绝缘直流电缆系统的载流量计算
PVC-insulated cables. Recommendations on installation, current loading and overload protection
Applies to AC High Voltage Air Switches in excess of 1000 volts
Loading Guide for AC High-Voltage Air Switches (In Excess of 1000 V)
Loading guide for ac high-voltage air switches (in excess of 1000 volts)
The following is being proposed: 1. The Proposed First Edition of the Standard for Solid State Overcurrent Protectors
Standard for Safety for Solid State Overcurrent Protectors
Over 3000 ampacity tables for extruded dielectric power cables rated through 138 kV and laminar dielectric power cables rated through 500 kV
IEEE Standard power cable ampacity tables
Method of measurement for overload current multiplication factor of silicon single phase bridge rectifiers,up to 5A
Measurement of gas flow by means of critical flow Venturi nozzles
Earth-moving machinery. Loaders. Methods of measuring tool forces and tipping loads.