产品描述


上海盈沣元器件有限公司专业代理日本MEJIRO光源，MEJIRO光源箱，MEJIRO光源组，MEJIRO光源装置，MEJIRO LED 光源，MEJIRO金属卤素灯

如有需求，欢迎来电垂询 缑先生 1862154737

Model  BMH-252M  BMH-252A BMH-252AS BMH-252AF/AF8
Lamp power  250 W DC lighting
Supply voltage range AC 90 - 264 V (rated voltage AC 100 - 240 V) 50/60 H
Power consumption Approx. 330 VA
Lamp type MH-250H (made by Mejiro Precision)
Light quantity (initial) Average 2000 lumens
Illuminance stability (*1) Within ±0.3% (illuminance stability due to power frequency component, but not including lamp deterioration over time)
Lamp life Approx. 2000 hours (for light quantity 40% below the initial value)
Color temperature Approx. 7500 K
Hour indicator Not supported Indicates accumulated lamp usage hours in units of 500 hours by lighting LED
Light quantity adjusting mechanism Adjust transmitted light quantity with stepless slit-rotating plate
Light quantity adjusting method Manual volume Manual volume or remote control D-sub connector on rear side is used for remote control.
    256-step control
Remote lamp ON/OFF Not supported Turn ON and OFF through D-sub connector on rear side
Dedicated shutter (*２) Not supported; Manual or remote control Not supported
Filter (*２) Not supported Manual or remote control
Lamp lighting signal Not supported Output from D-sub connector on rear side
Lamp stability signal Not supported Output from D-sub connector on rear side
Lamp life signal Not supported Output from D-sub connector on rear side
Power temperature rise signal Not supported Output from D-sub connector on rear side
Cooling method Forced fan cooling (DC fan)
Usage ambient temperature 5 - 35°C (humidity 70% or less)
Fuse AC 250 V T8A (midget type, 20 mm)
Temperature protection Temperature protector stops power output if temperature of power supply rises abnormally (return type) Temperature protector stops power output if temperature of exhaust fan rises abnormally (manual return type)
Use fiber Heat proof spec. (over 300°C)
Fiber cap Standard Mejiro Precision caps (please inquire for various types of cap.)
Power cord Domestic and overseas power cords are available, at lengths up to 3 m.
D-sub cable D-sub 25-pin, straight cable (no shielding), length up to 2.9 m
External dimensions W170 x D340 x H225 (mm) excluding rubber legs and projections
Weight Approx. 8 kg Approx. 8.5 kg



http://www.enfionsh.com