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PD-F1數字超聲探傷儀PD-F1探傷儀 Flaw detector
數字超聲波探傷儀PD-F1產品特點:
高分辨率TFT LCD,獨特的遮陽設計,符合人體工程學。
采用高端ARM處理器,系統響應速度快,實時性好。
采用性能先進的前置放大器,大大減小檢測盲區。
簡潔易用的人機交互,儀器操控性強。
高達4 GB海量存儲,能夠進行長時間的探傷波形動態記錄,存儲大量波形信息。
具有豐富的通信接口,強大的數據備份和數據轉儲能力。
防水等級IP64
鍵盤背光功能
探頭接口采用瑞士原裝進口的LEMO接頭,美觀大方,耐用性好。
增加Ethernet網口,可接入以太網。
增加了大量的操作提示信息,人機交互界面更加友好。
用戶可根據自己喜好來選擇不同的屏幕顏色。
內置AWS、API5UE等多種標準。
屏幕分辨率
主要性能指標:
探測范圍: (0~9999)mm
工作頻率: (0.25~20)MHz
各頻段等效輸入噪聲:<15%
聲速范圍: (1000~20000)m/
發射脈沖:負脈沖s
能量可選擇,適用探頭范圍廣
脈沖寬度在(0.1~0.5)μs 范圍內連續調節,以匹配不同頻率的探頭
脈沖幅度:低(300伏)、中(500伏)、高(700伏)分級選擇,適用探頭范圍廣
脈沖寬度:在(0.1~0.5)μs 范圍內連續調節,以匹配不同頻率的探頭.
探頭阻尼:50Ω,150Ω、300Ω、400Ω可選,滿足靈敏度及分辨率的不同工作
動態范圍: ≥36dB 數字抑制: (0~80)%,不影響線性與增益
垂直線性誤差:≤2.6%
水平線性誤差:≤0.1%
分 辨 力: >38dB
靈敏度余量: 60dB.
電噪聲電平: ≤10%
濾波頻帶: (0.25~20)MHz,根據探頭頻率全自動匹配,無需手動設置
探傷通道: 200組探傷工作通道
探頭接口: LEMO接口, ERA.1S
探頭類型: 直探頭、斜探頭、雙晶探頭、穿透探頭
報 警: 蜂鳴器報警 , 鍵盤背光燈報警
電 源: 直流(DC)9V;鋰電池連續工作6~8 小時以上
外型尺寸: 220×156 × 58 (mm) 結構待定
環境溫度: (-10~50)℃
相對濕度: (20~95)%RH
注:以上指標是在探頭頻率為2.5MHz、檢波方式為全波的情況下所測得的。
主要功能參數:
數據采集:
硬件實時采樣:10 位AD 轉換器,采樣速度125MHz,波形高度保真。
檢波方式:正半波、負半波、全波、射頻檢波。
閘門讀數:單閘門和雙閘門讀數方式可選;閘門內峰值讀數、邊緣檢測可選。
增益:0-110dB,最小增益調節量0.1dB,獨特的全自動增益調節及掃查增益功能。
探傷功能
波峰記憶:實時檢索缺陷最高波,記錄缺陷最大值。
Φ值計算:直探頭鍛件探傷找準缺陷最高波后自動計算、顯示缺陷當量尺寸。
缺陷定位:實時顯示缺陷水平、深度(垂直)、聲程位置。
缺陷定量:缺陷當量dB 值實時顯示
缺陷定性:通過回波包絡波形,方便人工經驗判斷
探頭頻率檢測:通過抓取回波,準確檢測出探頭的中心頻率,500mm范圍內任意波幅回波,一鍵輕松完成檢測
曲面修正:修正斜探頭圓管檢測時的深度和水平距離
修正模式:內弧 / 外弧
DAC/AVG:曲線自動生成,取樣點不受限制,并可進行補償與修正。曲線隨增益自動浮動、隨聲程自動擴展、隨延時自動移動。能顯示任意孔徑的AVG 曲線。
裂紋測高:利用端點衍射波自動測量、計算裂紋高度。
B型掃描:采用定時掃描方式形成B型圖像
門內展寬:放大回波細節,便于回波分析
動態記錄:檢測實時動態記錄、存儲、回放波形,每段記錄可達8分鐘,。
波形凍結:凍結屏幕上顯示的波形,便于缺陷分析
焊縫圖示:顯示焊縫坡口形式和聲束走向,直觀顯示缺陷位置。
內置標準:可自由設置各行業探傷工藝標準
回波編碼:輸入工件厚度,儀器根據一次波、二次波及多次波的區域能生成不同的背景色彩。
工作方式:直探頭、斜探頭、雙晶探頭、穿透探傷
閘門報警:門位、門寬、門高任意可調;B 閘門可選擇設置進波報警或失波報警;
數據存儲
200 組探傷參數通道,可預先調校好各類探頭和儀器的組合參數,自由設置各行業探傷標準;可存儲10000 幅探傷回波信號及參數,實現存儲、讀出及通過USB接口傳輸。
實時時鐘
實時探傷日期、時間的跟蹤記錄,并記錄存儲。
通訊接口
USB主機接口和從機接口,既能與PC機通信,又能方便地訪問U盤。
藍牙無線通信模塊。
電池模塊
高容量鋰電池模塊,在線充電和脫機充電兩種充電方式,方便探傷人員使用。
PD-F1 digital ultrasonic flaw detector and PD-F1 detectorFlaw detector
Characteristics of digital ultrasonic flaw detector PD-F1 product:
High resolution TFT LCD, shading design unique, accord with human body engineering.
The high-end ARM processor, the system responsespeed, good real-time performance.
The advanced performance of the preamplifier, greatly reduce the detection zone.
Simple and easy to use instrument human-computer interaction, strong control.
Up to 4 GB mass storage, waveform dynamic record tofor a long time, a lot of waveform information storage.
Has the rich communication interface, powerful data backup and data storage capacity.
Waterproof grade IP64
Keyboard backlight function
The probe interface uses a LEMO connector, Switzerlandimported beautiful appearance, good durability.
Increased Ethernet network interface, it can access ethernet.
Increasing the number of message operation, the man-machine interface more friendly.
The user can choose different colors according to their own preferences screen.
Built in AWS, API5UE and other standards.
Screen resolution
Main performance index:
Detection range: (0~9999) mm
The working frequency (0.25~20): MHz
The frequency of the equivalent input noise: < 15%
Speed range: (1000~20000) m/
Pulse: a negative pulse s
Energy can choose, apply a wide range of probe
Pulse width (0.1~0.5) μ s range of continuous adjustment, to match the different frequency prob
Pulse amplitude: low (300 volts), medium (500 V), high(700 VOLTS) grading selection, apply a wide range of probe
Pulse width: (0.1~0.5) μ s range of continuous adjustment, to match the different frequency prob
Probe damping: 50 ohm, 150 ohm, 300 ohm, 400 ohmoptional, meet different sensitivity and resolution
Dynamic range: ≥ 36dB digital suppression: (0~80)%,does not affect the linear gain
Vertical linearity error: ≤ 2.6%
The horizontal linear error: ≤ 0.1%
Resolution: >38dB
Sensitivity: 60dB
Electrical noise level: ≤ 10%
The filtering band: (0.25~20) MHz, according to the frequency of the probe automatic matching, without the need to manually set
Inspection: 200 groups of testing the working channelchannel
Probe: LEMO interface, ERA.1S interface
The probe type: straight probe, oblique probe, probes,penetrating probe
Alarm: alarm buzzer alarm, keyboard backlight
Power source: direct current (DC) 9V; 6~8 lithium battery continuous working hours
Dimensions: 220 x 156 x 58 (mm) structure to be determined
The ambient temperature (-10~50 ℃)
Relative humidity (20~95):%RH
Note: the above indicators in the frequency of 2.5MHz,detection for the full wave case.
The main function parameters:
Data acquisition:
Hardware real-time sampling: 10 bit AD converter,sampling rate of 125MHz, waveform of high fidelity.
Detection: a positive half wave, negative half wave, Quan Bo, RF detector.
Gate reading: optional single gate and double gate readings; inside the gate peak reading, edge detection isoptional.
Gain: 0-110dB, the smallest gain weight 0.1dB, automatic gain control and scan the gain of function of the unique.
Detection function
Wave memory: real-time retrieval defect maximum wave,defects in the recording of the maximum.
Diameter calculation of forging defects: straight probe the highest wave automatic calculation, display defect equivalent size.
Defect location: real-time display defect level, depth(vertical), acoustic location.
Quantitative evaluation of defect: defect equivalent dB value display
The qualitative defect: through the envelope of echo waveform, convenient artificial experience
The probe frequency detection: through grasping echo,accurate detection of the probe center frequency, 500mm range of arbitrary amplitude echo, a key to easily complete the detection
Surface modification of: correction of angle probe tubewhen detecting the depth and horizontal distance
Model: Inner / outer arc
DAC/AVG: curve generated automatically, withoutlimitation sampling points, and can carry out thecompensation and correction. Curve with gain automatic floating, with acoustic range automatic expansion, with the time delay automatic movement. Can display any aperture AVG curve.
Crack height: Calculation of crack height measurement,using automatic endpoint diffraction wave.
B scan: timing scan mode is used for B image formation
The door stretching: amplification details for echo, echo analysis
Dynamic recording: detection of real-time dynamic recording, storage, playback waveform, each record up to 8 minutes,.
Freeze: a freeze on screen display waveform, convenient for defect analysis
The weld groove weld: display form and beam direction,visual display defect location.
The built-in standard: be free to set the industry standard of testing technology
Return code: enter the workpiece thickness, instrumentaccording to a wave, the two wave and multiple waveregion can generate different background color.
Work: straight probe, oblique probe, probes, penetration testing
Gate alarm: gate, gate width, gate height adjustable; Bgate can be set into the wave or wave alarm alarm;
Data storage
200 groups of testing parameters of channel, can make adjustment of parameters of all kinds of probe and instrument, free to set the industry inspection standard;can be stored 10000 flaw echo signals and parameters,implementation of memory, read and through the USB interface transmission.
Real time clock
Real time detection of date, time tracking, and record storage.
Communication interface
The interface of USB host and slave interface, which cancommunicate with the PC machine, and can easily access the U disk.
Bluetooth wireless communication module.
The battery module
High capacity lithium battery module, charging on-line and off-line charging two charging modes, convenient inspection personnel.