美国sp公司是世界光电技术仪器及产品的领导者，作为cvi的子公司，其光谱产品的研发有着非常丰富的经验及创新理念。产品范围覆盖:分光光度计、单色仪、光谱仪、摄谱仪、光谱分析仪、探测系统、光源。
fig1.asbn高功率卤钨灯 fig2.光谱
型号：
asb-w-030: 30w 卤钨灯
asbn-w-050: 50w卤钨灯
asbn-w-075: 75w卤钨灯
asbn-w-100-l: 100w低色温卤钨灯
asbn-w-100-h: 100w高色温卤钨灯
asbn-w-150-l: 150w低色温卤钨灯
特点：
各种可变单色光输出，选择从近紫外（300nm）到近红外（2.6μm）
计算机控制（与单色仪配合）
双向扫描，扫描单位包括nm，a、cm-1、ev
可以配置成光纤输出，也可准直输出
标准设计允许改装
与sp的产品耦合
featurevalue
lamp:power input light output color temp. life time filament size
50w 900 lumens 3,000°k 2,000 hours 4.2mm x 2.5mm
75w 1,400 lumens 3,000°k 2,000 hours 5.0mm x 1.6mm
100w-h 3,000 lumens 3,400°k 50 hours 5.3mm x 3.0mm
100w-l 2,000 lumens 3,000°k 2,000 hours 5.2mm x 2.3mm
150w 4,700 lumens 3,400°k 50 hours 6.2mm x 3.1mm
housing:air cooling fan with a regulated power supply,
1" uv grade focusable fused silica collection lens (f#/1.2), 1" uv protected al coated mirror (f = 12.5mm)
dimension: 8" x 10" x 5"
power input:input voltage: 85-264 vac (110v/220v compatible)
input frequency: 47-63hz
inrush current: 30a/100v, 40a/200v
over-voltage protection: clamp, 115-135%
current limit: 105-150% typ, self-reset fold back
safety: ul / tuv / ce
oper. temp.: 0 to 50 °c
power output:type: constant current dc
vdc: 12v (24v for 150w)
max. current: 12.5a (8.4a for 150w)
ripple/noise (20mhz bw): 100mv pk-pk, typ.
regulation: ±0.5%, typ
warranty:one year
options:spare lamp: asbn-wb-050/075/100-h/100-l/150
input power controller: asbn-w-pv (including voltage indicator)
needed to be specify the fiber coupling or collimated output
focusing lens set for monochromator: asbn-w-fl (1" uv fused silica lens)
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上海屹持光电技术有限公司
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