natus neoBLUE, Руководство пользователя

Страница: 21 / 22

8 Specifications
Light Source Blue and Yellow LEDs
Wavelength Blue: Peak between 450 and 470 nm
Yellow: Peak between 585 and 595 nm
Intensity Peak intensity at 12 in (30.5 cm)
Low setting 15 ±2 µW/cm
2
/nm
High setting 35 ±3.5 µW/cm
2
/nm
Variation in intensity over 6 hrs < 10% (within illumination area)
Effective surface area at 12 in (30.5 cm) 20 x 10 in (50 x 25 cm)
Intensity ratio > 0.4 (minimum to maximum)
Heat output at 12 in (30.5 cm) over 6 hrs < 18° F (10° C) warmer than ambient
Electrical Mains 85-264 V~, 47 to 63 Hz
Maximum Rating 3A, 100-240V~, 50/60 Hz
Fuses 4A @ 100-120V~, 50/60 Hz
2A @ 200-240V~, 50/60 Hz
Safety
Leakage current < 100
µ
A
Audible Noise < 60 dB
Dimensions
Maximum Height < 6 ft (1.83 m)
Weight < 8.0 lbs (3.6 kg) (light enclosure only)
< 40 lbs (18 kg) (with roll stand)
Roll Stand
Height of lens from ground adjustable from 42 to 59 ± 3 inches
(1.07 m to 1.50 m ± 7.6 cm)
Center of lens from post adjustable from less than 9 to 13 ± 1 inches
(23 cm to 33 cm ± 2.5 cm)
Tilt adjustment of enclosure 0º (horizontal) to approx. 40º
Clearance of base from floor < 4 inches (10.2 cm)
Base 5 legs with locking casters
neoBLUE
®
LED Phototherapy System User Manual 18
PN 001364 Rev. I