5 % 0.5 V alkaline batteries 100 hours 45 days (depends storage interval/recording duration) 125 x 32 mm (4.5 % 1 V) (0.
]] Detection intermittent voltage faults
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Accessories / Replacement parts
Standard PVC leads with straight male plugs crocodile clips Bag with shoulder strap USB lead, type mini-B, pins Banana plug/female BNC adapter > P01295288Z > P01102052Z > P01298076 Contact > P01101846
State delivery
L 261 and L481 delivered with USB lead, type mini-B, pins, DataView® software, banana leads, 2 voltage leads 1.1 V samples/cycle 8 samples per second Programmable from 125 ms 1 day Start/Stop, FIFO and Extended Recording Mode (XRM™) and recording according alarms 15 minutes weeks, programmable with DataView® 240,000 measurements (512 kB).L¤6⁄ L›8⁄ voltage loggers
L261 and L481
]] L261
Electrical specifications Channels Input connection Voltage range Accuracy (50/60 Hz)
]] L481
Resolution Sampling rate Storage interval Recording modes Recording duration Storage Communication Power supply Battery life Mechanical specifications Dimensions Weight (with batteries) Electrical safety Casing Vibrations Shocks Falls Environmental specifications Operating temperature Storage temperature
1 recessed safety banana jacks -850 Vdc +850 Vdc 600 Vac/dc 5 V: unspecified 5 V: unspecified 5 to 50 V: 5 to 50 V: (0.5 mm, 55 Hz) IEC 60068-2-27 (30 G) IEC 60068-2-32 (1 m) -10 +50 °C (14 to 122 °F) -20 +60 °C (-4 to +140 °F)
>>L261 600 Vac/dc TRMS Suitable for industrial, commercial residential monitoring, Logging voltage drops and overvoltages >>L481 850 Vdc Voltage monitoring machines, wind turbines,
railway applications, etc.28") 180 g (6.0 1.5 long, 2 crocodiles clips, x 1.5 V alkaline batteries and 1 operating manual 5 languages
Reference order
> imple Logger® L261 imple Logger® L481 P01157040 P01157110
Portable, on-site and laboratory test and measurement instruments 2012 catalogue
Page 145
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600 CAT III 300 CAT IV
.5 V) (0.5 % 0.5 V) 0.75 x 1.94 x 2. The recorded data are stored non-volatile memory and are kept even the battery low removed Optically-isolated USB 2.5 % 1 V) 600 V: 850 V: (0.4 oz) IEC 61010-1; 600 CAT III; 300 CAT IV; pollution degree UL94-V0 IEC 60068-2-6 (1
