Luminaire

The luminaire shade adopts Pyrex glass with high light transmission.

玻璃罩材料为耐热玻璃,透光性能好,光通量损失小.

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This luminaire consists of lamp body and ballast box.

本灯具由灯体和镇流器箱组成.

——期刊摘选

Luminaire so constructed that a specified vapor or gas cannot enter enclosure.

可防止一特定蒸汽或气体进入灯罩的灯具.

——期刊摘选

This Luminaire consists of glass chimney, body and front cover.

本灯具主要由玻璃罩 、 灯体和顶盖组成.

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Adopting this method, It'solves setting problems of luminaire outdoor in actual project.

并采用该法解决实际中遇到的室外灯具光源设置问题.

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Luminaire shall only be used with rated voltage and frequency.

灯具应该在额定功率和频率下使用.

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The luminaire shall only be used with rated voltage and frequency.

此灯具仅仅在额定电压和频率上使用.

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This luminaire consists of outer cleaning part and inner explosion - proof part.

本灯具由外部净化,内部 防爆 两部分组合而成.

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Are There any Possibility of Utilization Factor Greater than Luminaire Efficiency?

利用系数有可能大于灯具效率 吗 ?

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Upward inclination of a luminaire the horizontal.

灯具相对水平方向向上倾斜的角度.

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A long, recessed luminaire usually installed with the opening flush with the ceiling.

长形嵌入式灯具,安装式通常为敞开并与天花板齐平.

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The horizontal distance between the vertical through a luminaire center and kerb farthest from that luminaire.

通过灯具轴的垂面与距灯具最远的路边之间的水平距离.

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Luminaire a jet of water from any direction.

防止来自各个方向水的喷射的灯具.

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G – luminaire height ( bottom inside of test box to top of permanently attached parts ).

灯具高度 ( 测试箱内底部到永久附件之间的距离 ).

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A luminaire shall comply the dielectric voltage - withstand test of. 1 immediately after normal temperature test.

灯具在作完正常温度测度后应立即作绝缘电压阻抗测试.

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