SDU Series, Direct Current Uninterruptible Power Supply (DC UPS) System

Features • Modular, rugged industrial grade design • Microprocessor based controls • Automatic self-test feature for UPS function and battery management check • Power module wide operation temperature range (-20 to +50°C) • Flexible batteries back-up expansion capabilities • Overload prote

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ETCList of Unclassifed Manufacturers

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SDU Series, Direct Current Uninterruptible Power Supply (DC UPS) System

Features • Modular, rugged industrial grade design • Microprocessor based controls • Automatic self-test feature for UPS function and battery management check • Power module wide operation temperature range (-20 to +50°C) • Flexible batteries back-up expansion capabilities • Overload prote

文件：221.44 Kbytes 页数：5 Pages

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Multirate DWDM SFP Transceiver

文件：542.57 Kbytes 页数：8 Pages

SOURCE

索尔思光电

Single output 20W ~ 660W?

Features ● CE marking (Low Voltage Directive) ● Long life and high reliability Lifetime: 10 years or more, 40°C at full load (Internal fan is spare part) ● Wide operating temperature range: –20 ~ +71°C ● Input voltage range: 85 ~ 132VAC /170 ~ 265VAC ● 77 models, 15W ~ 660W ● 5 year

文件：374.45 Kbytes 页数：4 Pages

LAMBDA

电盛兰达

20 W MINI POWER SUPPLY

FEATURES •universal AC input •installs on DIN rail •brown out protection •short circuit, over load, over voltage protection •long life 105°C electrolytic capacitors •operating temperature up to 70°C •can withstand 5G of vibration •true DC OK signal output •meets EISA / e

文件：186.7 Kbytes 页数：4 Pages

CUI