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2.
Product overview
This product is a UV irradiation light source using a flat type xenon excimer lamp that emits UV light at a
center wavelength of 172 nm in high-frequency (radio frequency) lighting mode.
3.
Package contents
After unpacking, make sure the following items are included.
・Compact excimer lamp light source ........ 1
・Power cable ............................................ 1 (2 meters)
・User's manual ......................................... 1 (this manual)
・Shorting connector for external fan ......... 1
・External control connector ...................... 1
4.
Product specifications
4-1 General ratings
Power requirement (AC) ............................. 100 V to 240 V
Power frequency ......................................... Single phase 50 Hz / 60 Hz
Lighting frequency ...................................... 1.7 MHz ±0.2 MHz
Power consumption .................................... 130 VA or less
Cooling method ........................................... Forced air cooling (exhaust air flow rate: 0.25 to 0.35
External dimensions ................................... 344 mm (W) × 230 mm (D) × 233 mm (H)
Sample chamber dimensions ..................... 204 (W) × 139 (D) × 118 (H)
Weight ......................................................... Approx. 7.0 kg
Operating temperature
(around light source) ................................. +5 °C to +35 °C (no condensation)
Operating humidity ...................................... 80 % or less (no condensation)
Location for use .......................................... Indoor use
Altitude for use ............................................ Up to 2000 m
Overvoltage category .................................. Ⅱ
Pollution degree .......................................... 2
IP code ........................................................ IP20
4-2 Optical characteristics
Irradiance .................................................... 50 mW/cm
Guaranteed lamp life .................................. 500 hours
Lamp replacement life ................................ 1000 hours (Time at which irradiance drops to 70 %
Peak wavelength ........................................ 172 nm (Spectral half-width: 17 nm)
Time taken for light intensity to stabilize ..... Within 10 minutes
Emission area ............................................. 86 mm × 40 mm
Effective emission area ............................... 75 mm × 30 mm (Area where irradiance is higher
3
m
per minute) using duct (should be installed by
users) or by ozone decomposition unit E12685 (sold
separately)
(not including projecting parts)
(not including projecting parts)
2
or more (Initial irradiance measured with
Hamamatsu UV power meter H8025-172 while its
sensor head is directly made contact with lamp
surface)
of initial value or lamp won't light up)
2
than 50 mW/cm
)
8
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