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與MiniProf藍牙單頭外形測量儀不同,MiniProf藍牙雙頭外形測量儀可以一起測量輪對左輪和右輪兩個車輪剖面。這使得高精度獲得兩個剖面的關係成為可能,對分析車輛運行特性(比如等效錐度)尤其重要。MiniProf藍牙雙頭外形測量儀包括鋼軌測量設備和車輪測量設備。

測量頭

MiniProf藍牙雙頭系統由一根固定的橫杆連接兩個測量頭組成,每個測量頭與MiniProf單頭系統結構類似。使用時,連續依次測量兩個相對的剖面,隨後分別存儲兩個測量檔,同時另存有同一坐標系下的這兩個剖面數據的編組檔。該系統輸出高精度的軌距數值和剖面的精確旋轉情況,是輪軌接觸研究非常關鍵的資訊。

等效錐度

當今,列車的行駛速度不斷提升,對於乘坐舒適性和安全性方面都有著越來越高的要求。檢查輪軌接觸情況、研究輪軌接觸幾何狀態十分重要。等效錐度是調查鐵路輪軌動態接觸的極其重要的參數。

技術規格

產品型號MP-180MP-280
剖面精度優於:± 11 µm
重複性:± 2.5 µm
軌距: ≤ 100 µm
優於:± 11 µm
重複性:± 2.5 µm
軌距: ≤ 100 µm
測量速度Less than 5 seconds per profileLess than 5 seconds per profile
MiniProf Envision軟體
- Measurement
- Analysis
 
Supported
Supported
 
Supported
Supported
MiniProf Criterion軟體
- Measurement
- Analysis


For details, see the Criterion Compatibility Chart

 
Not available
Not available
 
Not available
Not available
重量2.7 kg1.9 kg
工作溫度-15˚C至+50˚C-15˚C至+50˚C

供貨範圍

A MiniProf TwinHead system is delivered with the full Envision software package, BT and cable connection, video tutorial guides, software support and a customized and lightweight, rugged transport case with room for the measuring system and accessories for safe storage and transportation.

Get 25% off with trade-in for the rest of 2025

Trade in your old MiniProf or approved laser-based instrument and unlock the latest in digital profile measurement and advanced data processing – now with an extended 10-year warranty option

Download the MiniProf BT brochure​
Discover MiniProf Academy
Your option for direct interaction and professional discussion with carefully selected and specialized MiniProf Academy partners!
MiniProf Academy

Attending IHHA/WCRR in Colorado Springs?
Visit our MiniProf agent, KLD Labs – an ENSCO company, at stand 259 to experience the MiniProf systems and versatile Envision software first-hand.

Discover how MiniProf’s reliable, full-contact profile measurements provide secure, high-precision data, and how Envision empowers efficient, data-driven decision-making in your daily operations. To ensure time for a personal walkthrough, we encourage you to contact the KLD MiniProf team in advance to schedule a meeting.

Attending Rail Live in Madrid, Spain?
We warmly invite you to visit our MiniProf agent ACYGS at stand B065 for a presentation of the MiniProf systems and the powerful Envision software.

The ACYGS MiniProf team will be there to assist you, together with Ms. Dorte Overmark Rasmussen, Area Sales Manager at Greenwood Engineering. To schedule a meeting in advance, please do not hesitate to contact us.

Attending Mass-Trans Innovation in Chiba, Japan?
We warmly invite you to visit our MiniProf agent Nippon Steel Trading at stand J-08 for a presentation of the MiniProf systems and the powerful Envision software.

The NST MiniProf team will be there to assist you, together with Mr. Benny Andersen, Director of Railway Division at Greenwood Engineering. To schedule a meeting in advance, please do not hesitate to contact us.

How can we assist you?

MiniProf團隊在這裏為您服務!如果您有任何關於MiniProf產品,Envision軟體,安卓系統Criterion軟體,當地代理商詳細資訊、設備再標定或其他服務的問題,請聯繫我們-我們將很高興幫助您。

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基本資訊

Product & software support

請確保您的MiniProf設備和筆記本/PDA/平板型號已經滿電。

Service & re-calibration