Products Description
Dvp 740 introduction
DVP-740 is an automatic fusion splicer for SM, MM, DS, NZ-DS(G655), EDF and other fibers. DVP-740 is capable of ensuring high-quality splicing even in the most unfavorable environment conditions. DVP-740 splicers are suitable for core or cladding alignment. Using one of these methods the two cleaved fibers are automatically aligned by the fusion splicer in the x,y plane, then are fused together. The bare fiber area is protected either by recoating or with a splice protector. A splice protector is a heat shrinkable tube with a strength membrane and less loss.
Technical data
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Specifications
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Model
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DVP-740
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Dimension
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122mm（L）*122mm（W）*130mm（H）
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Weight
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2.0KG(Include battery)
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Number of Fiber
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Single
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Applicable Fibers
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SM(ITU-T G.652&G.657) / MM(ITU-T G.651) / DS(ITU-T G.653) / NZDS(ITU-T G.655)
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Compatible Fiber / Cable
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SM, MM, DS, NZDS, G655,G657 and others
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Cleaved Length
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Diameter: 0.125~1 mm / Cleave Length: 8~16 mm
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Cladding Diameter
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80~150 μm
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Splicing Mode
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Auto,Manual
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Heating Mode
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User Programable
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Typical Splice Loss
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SM: 0.02dB / MM:0.01dB / DS:0.04dB / NZDS: 0.04dB / G.657: 0.02dB(ITU-T Standard)
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Return Loss
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60dB
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Splicing Time
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7 sec
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Estimated Splice Loss
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Available
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Protection Sleeve Length
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20~60 mm
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Heating Time
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Typical heating time: 13 sec
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Results Storage
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8000 results
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Tension Test
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2.0N
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Operating Condition
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Operating Altitude: 0~5000m above sea level, 0~95% relative humidity, -10~50°C, Max Wind 15m/s
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Storage Condition
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0~95% relative humidity, -40~80°C
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Display
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4.3” Color High Resolution Display
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Fiber View & Magnification
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X, Y, XY, X/Y : 350 Magnification
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Power Supply
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Internal Li-Battery, DC adaptor
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No. of Splice / Heating with Battery
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Typical 250 times (Splice+Heat)
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Operating Methods
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Button
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Calibration
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Arc calibration by doing ARC Test
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Electrode Life
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5000 arcs
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Terminal
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USB
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Features
Dvp 740 features
Industry-Standard Chips World fast splicing and heating time: 7 second splicing and13 second heatingNewly-designed carry case: easy carry and can be as work platePowerful battery and Top Quality electrode: up to 250 times of continuous splice and heat and 5000 times life span electrodeCompact & Light weightFully Automatic Operation5000m altitude ensures Splice QualitySYSTEM TEST ensures the best working conditionColor LCD monitorPause function, convenient for scientific researchStore 8000 groups of splice resultsUSB&DC interface350 Magnifications of X and YCore-Alignment PAS Technology
Product dimension
