價格
電議
型號
MPP1002
品牌
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更新時間
2024-03-25 13:22:28
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產(chǎn)品描述：
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? Cable fault distance and direction via single or dual detection configuration
? Rugged compact weather resistant housing
? Ambient noise reduction headphones
? Easy trouble-free probe connection with a detachable cable system
? Fault detection up to 50 ft (15 m approx) away and extended battery life
? Ballistic pulse scale provides thump magnitude and surge period
? Background interference elimination via selectable acoustic frequency band
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Specifically designed for service industrial and power utility companies the MPP1000 pinpoints faults in shielded and direct buried primary cables via a single or dual probe. A single probe version can be easily upgraded at any time by purchasing a second probe. The MPP1000 stand-alone unit (without probes) measures electromagnetic surge and supplies the amplitude of that surge which aids in finding the fault. Overall the versions can successfully detect both the electromagnetic and acoustic pulses emitted from an arcing fault when it is surged. They can also be used with any Megger PFL Power Cable Fault Locating system/surge generator or other supplier.
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SPECIFICATIONS
Operating Modes: ......................MPP1000 stand-alone unit
single-probe/detector version or
dual-probe/detector version
Range: ..........................................0 to 99.9 ms
Resolution: ..................................0.1 ms
Inputs: ..........................................2 (left/right) for acoustic pickups
Outputs: ......................................1 jack for headphones
300 ? per side
Volume: ........................................Headphone volume adjustable
Acoustic Level: ............................Manual
Electromagnetic Gain: ..............Automatic
Acoustic Bands: ..........................125 to 1000 Hz
Acoustic Pickup: ........................6-ft (1.82 m) cord
Display: ........................................LCD with switchable backlight
Power: ..........................................8 standard AA cell batteries
Automatic shutdown after 1 hour.
BatteryLife: ................................±65 hrs. continuous usage
alkaline; ±85 hrs. continuous
usage lithium (Equates to several
weeks/months of normal usage.)
>200 hours intermittent less with
backlight enabled
Operating temperature range: ..-4 to 122° F (-20 to +50° C)
Storage temperature range: ....-40 to 158° F (-40 to +70° C)
Environmental: ..........................Rated to IP54
Humidity: ....................................<95% noncondensing
MPP1000 Dimensions: ..............8 L x 6.5 W x 3.25 H in.
203 L x 165 W x 83 H mm
MPP1000 Weight: ........................2.15 lb (.98 kg)
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