Pego Electronics (Yi Chun) Company Limited
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Time | 20 working days |
| Packaging Details | woodencase |
| Application | photometric, colorimetric and electric test system |
| Material | carton steel |
| Diffuse Reflection | 0.93 |
| Size | 0.1m, 0.3m, 0.5m, 1.0m, 1.5m, 1.75m, 2.0m, 3.0m |
| Brand Name | PEGO GROUP |
| Model Number | PG-IS |
| Certification | Third-Lab Calibration Certificate |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Delivery Time | 20 working days |
| Packaging Details | woodencase | Application | photometric, colorimetric and electric test system |
| Material | carton steel | Diffuse Reflection | 0.93 |
| Size | 0.1m, 0.3m, 0.5m, 1.0m, 1.5m, 1.75m, 2.0m, 3.0m | Brand Name | PEGO GROUP |
| Model Number | PG-IS | Certification | Third-Lab Calibration Certificate |
| Place of Origin | China | ||
| High Light | integrating sphere system ，integrating sphere photometer | ||
Luminmaire Integrating Sphere with Diffuse Reflection 0.93 and Tube Support
1. Introduction
The integrating sphere is a hollow sphere with a white diffuse reflective material on its inner wall. One or more apertures are formed in the wall of the ball to serve as an entrance aperture and a receiving aperture for the placement of the light receiving device. The inner wall of the integrating sphere should be a good spherical surface, and it is usually required that the deviation from the ideal spherical surface should be no more than 0.2% of the inner diameter. The inner wall of the ball is coated with an ideal diffuse reflection material, that is, a material having a diffuse reflection coefficient close to one. A commonly used material is magnesium oxide or barium sulfate, which is uniformly mixed with a gum binder and sprayed on the inner wall. Thus, the light entering the integrating sphere is reflected multiple times by the inner wall coating to form a uniform illuminance on the inner wall. In order to achieve high measurement accuracy, the aperture ratio of the integrating sphere should be as small as possible.
2. Parameter
1). Material: carbon steel
2). Size:
| Diameter of integrating sphere | Lamp type | Test mode |
| Dia. 0.3m | SMD, DIP, power LED | 2π |
| Dia. 0.5m | LED module | 2π |
| Dia.1m | Bulb,spotlight, downlight and etc. | 4π and 2π |
| Dia.1.5m | Tube, streetlight and etc. | 4π and 2π |
| Dia.2.0m | Panel light, HID and etc. | 4π and 2π |
| Dia.2.5m or 3m | Special design | |
3). Test structure
4π Structure:The lamp under test is mounted in the center of the ball
2π Structure:The lamp under test is mounted in the surface of the ball
4). Meet the requirement of CIE NO.84 (1989), adopts R93 coating material, reflectance: ρ≈0.93
5). Lamp holder and clamps
1m above: E40,E27,E14,GU10, G13/G15 (built-in support base)
0.3m: equip with SMD, DIP, power LED clamps
| Tool | Application |
| Lamp holders | For bulbs, module, tube |
| Support base | Panel lamp |
| Side-opening | Spotlight, downlight, ceiling light, streetlight and other lighting fixture |
3. FAQ
1). Does the apertures in the wall of sphere can be customized?
Answer: yes.
2). Does the sphere has any electric circuit?
Answer: yes, if necessary.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2014
Ecer Certification：
Verified Supplier
Pego Electronics is founded by PEGO GROUP in 2011, a professional high-tech enterprise engaged in developing, marketing and service for electronic test equipment. Our business scope includes IP testing equipment, dust chamber, pendulum and vertical impact testing equipment, flame test apparatus,&nbs... Pego Electronics is founded by PEGO GROUP in 2011, a professional high-tech enterprise engaged in developing, marketing and service for electronic test equipment. Our business scope includes IP testing equipment, dust chamber, pendulum and vertical impact testing equipment, flame test apparatus,&nbs...
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