HPG1900分布光度計是一個高精度自動化燈具配光性能測試系統，可同時實現C-У和B-β測試方案，測試結果可直接作為國際通用的照明設計軟件的輸入數據，符合CIE、IESNA等國際國內標準要求。主要用於各類室內燈具、道路燈具以及投光燈具的光度性能測試，以及光源種光通量的測試。

HPG1900 goniophotometers can measure all types of lighting sources and luminaires including lamps of all kinds, indoor and outdoor lnminaires, and flood lights of all kinds on C-plan and B-plan with high accuracy. ISNA files output and match international universal lighting design software, meet the requirements of CIE and IESNA standards.

 

A、           技術特性

CHARACTERISTICS AND SPECIFICATIONS

●        測量燈具的空間光強分布曲線、光強數據、區域光通量、燈具效率、亮度分布、利用係數、亮度限值曲線、眩光等級、概算曲線、最大允許距離比、有效發光角、上射光通量、下射光通量、等照度曲線、等光強曲線等光度參數；

Measure luminous intensity data, luminous intensity distribution, zonal luminous flux, luminaires efficiency, luminance distribution, coefficient of utilization, luminance limitation curves, glare, maximum ratio of distance to height, equal illuminance diagrams, curves of luminaires vs. lighting area, isocandela diagrams, efficient lumines, center angle etc.

●        被測燈具可繞垂直軸和水平軸轉動，轉動範圍：180⁰;

Rotations of test samples around both vertical and horizontal axis and rotation range: 180⁰;

●        國內標準級，前制放大，恆溫性光度探測器。大大優于一級探測器，測量精度更高；

Photometer heads: CIE class A (standard class) accuracy constant-temperature, preamplified. It is a sole technology in china and superior to 1class detector.

●        精密、穩定機械結構，轉動平穩，低噪聲；

By stable mechanical base and special transmission structure, the rotation is more smooth and accurate.

●        旋轉可由轉台控制器或計算機軟件控制，智能化程度高，操作簡單；

The rotation can be controlled by the goniometer controller or computer of high intellectual faculties and fine stability.

●        轉動測角精度：0.1⁰；

Accuracy of angle: 0.1⁰；

●        轉角儀最小分辨率0.001^0­­­­­；

Resolution of angle：0.001^0­­­­­；

●        光角測量精度：標準級CIE A級；

Accuracy of photometry: CIE class A (standard class);

●        燈具安裝帶雙向激光對中，精度更高；

Double laser alignment for the position of luminaires;

●        被測燈具自動補償功能。