Hamamatsu Photonics EX-mini L12530, Руководство пользователя

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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
m
3
per minute) using duct (should be installed by
users) or by ozone decomposition unit E12685 (sold
separately)
External dimensions ................................... 344 mm (W) × 230 mm (D) × 233 mm (H)
(not including projecting parts)
Sample chamber dimensions ..................... 204 (W) × 139 (D) × 118 (H)
(not including projecting parts)
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
2
or more (Initial irradiance measured with
Hamamatsu UV power meter H8025-172 while its
sensor head is directly made contact with lamp
surface)
Guaranteed lamp life .................................. 500 hours
Lamp replacement life ................................ 1000 hours (Time at which irradiance drops to 70 %
of initial value or lamp won’t light up)
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
than 50 mW/cm
2
)