- 上海盈沣元器件有限公司Shanghai Enfion Component Co.,Ltd
- 18621547373
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 | ||