UV Test Chamber & Bypass Diode Tester

 

 

 

 

 

 

Specification

  1. Specification (According to IEC 61215 / 2005)

    • Effective Radiating Area: refer below table 
    • Effective Radiating Area: refer below table 
    • Internal Dimensions: refer below table 
    • Distance Lamp to Lamp : 70mm per set
    • Distance Lamp perpendicular to DUT’s surface : 50 ~ 500mm (adjustable)
    • Intensity of Radiation: Continuously adjustable, Radiation uniformity on DUT  surface at +/- 15%
    • Temperature resolution: 0.1 deg C Temperature within radiation range: RT+5 to 80 deg C  +/- 5 deg C
    • Temperature controlling: PID SSR digital display controller
    • Chamber operating environment:5 ~ 35 ℃, low humidity, 50cm away from side walls
  2. Chamber Detail

    • Aging lamps: UVA-340/UVB 313, 100W fluorescent tubes to simulate natural 
    • Sunlight UV: Accelerating test on material against weathering 
    • Resistance: Duration, temperature and radiation intensity can be controlled and monitored.
    • Test Module fixture: electrical driven to adjust distance to UV lamps
    • Chamber Material: Stainless Steel interior, M. Steel powder coated exterior
  3. Detail Parameters

    1. Radiation Source: 
      1. Distance between adjacent lamps sets at 70mm to assure high uniformity of  radiation on the DUTs’ surfaces.   
      2. Lamps wavelengths range between 280 ~ 400nm spectrum with UVA concentrated at 340nm and UVB at 313nm.
      3. Lamps life around 1600 hours
      4. Automatic adjusting of electrical supply to lamps to ensure constant radiation 
    2. Electrical Control
      1. Uses microprocessor PID controller for temperature and radiation.  DUT Surface radiation intensity <+/- 15% -
      2. Uses PT100 thin film temp sensor to control both DUT surfaces (front to back) temp
      3. Temperature control accuracy : +/- 2.0%, Black Panel Temperature (BPT) sensors (consumable parts) -
      4. Timer: 0 ~ 9999 hrs, accumulating duration, power failure memory system
      5. Safety feature: internal unlock system meeting IEC 047-5-1 requirement,  auto electrical supply cut off door switch.
      6. Over temperature protection
    3. Radiation Meter:
      1. Digital display of blue and UV rays intensities for mid an long wavelength  Measuring range:0~19,990UW/cm2(199.9W/m2)
        1. Resolution:10UW/cm2
        2. Digital Display:4½ digit , 7 segment  LED display, 0.4” (10mm) height
        3. Conversion rate: 3 reading per second
        4. Controller dimensions: L7¼  x W3 ½ x D 2”  (L184 x W89 x D51mm)
        5. Net weight: ¾ lb, 0.75kg □ Sensors dimensions: L3 x W2 xD ½ “ (L76×W51×D13mm)
        6. Weight of sensor: 1 ¼ oz(35.4g)
        7. Sensor cable length : 4ft(1219mm)
        8. Power source: 9V battery
        9. Sensor tolerance: ±0.025%(0~50 deg C)
        10. Mid wavelength measuring range:280~320nm
        11. Long wavelength measuring range: 320~400nm power source: 415Vac, 3 phase, 50 Hz, 40A
    4. Power source: 415Vac, 3 phase, 50 Hz, 40A
    5. Installation and training course provided.  1 year warranty 

 

Advanced features:

  • ITRI report provided, conform to IEC61215;IEC61646requirements
  • Name list on IEC manufacturer and supplier
  • Low maintenance cost, limit space demand
  • Low power disscipatio; free of O3 concern
  • Low cost of consume parts

 

UV Chamber Series

Model number (UV test + bypass diode)

KD-UV02-1020

KD-UV01-2226

Module capability (m) D x H

1.1 x 2.0 x 2 pcs

2. 6x 2.2x 1 pc

Int. dimension W x D x H (m)

1.2 x 2.6 x1.8

1.2 x 2.8 x 2.4

Ext. dimension W x D x H (m)

1.4 x 3.0 x 2.0

1.4 x 3.8 x 2.7

Effective irradiance D x H (m)

1.2 x 2.2 x1.2

2.6 x 2.2 x 1 pc

bypass diode test module q’ty

1.1 x 2.0 x 1 pc

2.6 x 2.2 x1 pc

 

 

 

 

 

 

 

 

 

Technical Specification

 

Irradiance intensity

UVA + UVB = 15 kWh/m2;UVB 3% ~ 10%

UV spectrum

UVA 320nm ~ 400nm;UVB 280nm ~ 320nm

Irradiance uniformity

< 15% 

Temp. range

50 ℃;± 10 ℃ 

Temp. stability

< 2  ℃