可攜式開關設備測試系統

高精度、電池供電之動作時間分析儀
ACTAS BTT 2.0 是一款電池供電的手持式測量儀器，可極快速且簡便地測定動作時間、主接點同步性、操作序列時間以及線圈電流。憑藉其豐富的功能與高測量精度，ACTAS BTT 2.0 可廣泛應用於低壓、中壓與高壓開關設備、電驛接點、接觸器及隔離開關等之動作時間測試。

• 測定開關動作時間
• 測試接點同步性
• 測定 CO 操作序列時間
• 測量線圈電流
• 緊湊且符合人體工學的設計
• 電池續航最長可達 18 小時
• 易讀的圖形顯示介面
• 輸入與輸出狀態顯示
• 內建藍牙功能，支援遠端控制

動作時間測定
ACTAS BTT 2.0 配有一組輸出控制開關設備的「開啟線圈」及一組輸出控制「閉合線圈」。兩組輸出皆可控制直流與交流線圈。可透過觸發 C、O 與 CO 操作序列，簡單且可靠地測定最多三組主接點的動作時間。清晰的圖形顯示介面會呈現所有二進位輸入對應的動作時間結果。
主接點同步性測試
除了測定動作時間外，ACTAS BTT 2.0 亦可測定主接點的開啟與閉合同步性。
在評估開關設備時，可得知三相系統中，閉合或開啟動作期間，各極之間最先與最後接主接點的時間差。
線圈電流測量
在動作時間測試過程中，線圈電流會自動被測量。測試結果會同時顯示平均值與峰值，以評估釋放線圈的機械及/或電氣性能。
輸入與輸出保護
所有輸入與輸出皆具電氣隔離，並具備過電壓保護。輸出端另設過載與過熱保護機制。
即時狀態顯示
儀器的所有輸入與輸出皆以實時控制，其狀態會於螢幕上即時顯示。
開關設備控制電壓檢查
內建監測單元可指示控制電壓是否已施加於開啟與閉合線圈上。若測試儀接線錯誤或電纜故障，也能可靠地偵測並提示。
緊湊且符合人體工學設計
憑藉其緊湊的外型與人體工學設計，該儀器可單手操作。具備聲響提示與高亮度圖形顯示，即使在強光直射下仍可清晰讀取，操作體驗友善。
簡易操作
儀器為每一種測試模式配備專用按鍵。按鍵配置符合人體工學設計，方便操控，使測試能迅速且簡便地進行。ACTAS BTT 2.0 可獨立操作，或搭配智慧型手機使用。可透過手機產生、儲存並傳送測試報告。
電池續航最長可達 18 小時
ACTAS BTT 2.0 內建可充電電池，連續運作時間最長可達 18 小時。
電池充電狀態與充電過程由微處理器監控。儀器在充電期間亦可正常運作。
完整配件與收納袋
出廠即隨附完整配件組，包括所有必要的電纜、轉接頭與夾具。配件與儀器皆收納於堅固、具防護襯墊的收納袋中，隨附於標準配件內。

High-precision, battery-operated timing analyser
ACTAS BTT 2.0 is a battery-operated, hand-held measuring device which can determine operating times, contact synchronicity, sequence time and coil currents extremely quickly and easily. Thanks to this extensive functionality and its high measurement accuracy, ACTAS BTT 2.0 can be put to a wide range of different uses when measuring the operating times of low-, medium- and high-voltage switchgear devices, relay contacts, contactors and switch disconnectors, to mention but a few applications.

• Determination of operating times
• Test for contact synchronicity
• Determination of CO sequence time
• Measurement of coil currents
• Compact, ergonomic design
• Battery operation for up to 18 hours
• Easy-to-read graphical display
• Status display for inputs and outputs
• Bluetooth incl. remote control function

Determination of operating times
ACTAS BTT 2.0 features one output for controlling the OPEN coils and one output for controlling the CLOSE coils of a switchgear device. Both outputs can be used to control DC- and AC-operated coils. The determination of operating times can be carried out simply and reliably on up to three main contacts by triggering C, O and CO switching operations. The clear graphical display shows the corresponding operating times for all the binary inputs as the result.
Test for contact synchronicity
As well as determining the operating times, ACTAS BTT 2.0 also establishes the synchronicity of the opening and closing operations of the main contacts.
When assessing a switchgear device, for example, this allows determination of the time interval between the first and last contact touch of the poles during a closing or opening operation in a three-phase grid.
Measurement of coil currents
The coil current is measured automatically during the measurement of the operating times. Both the mean and the peak value are displayed as the result, allowing assessment of the mechanical and/or electrical functioning of the release coils.
Protected inputs and outputs
The inputs and outputs are galvanically isolated and protected against overvoltage. The outputs are also protected against overload and overheating.
Real-time display
All the inputs and outputs of the device are controlled in real time and their status is shown on the display.
Check for the control voltage of the switchgear device
The integrated monitoring unit indicates whether the control voltage is applied to the CLOSE and OPEN coils of the switchgear device. Incorrect connection of the measuring device or faulty cables are also reliably detected in this way.
Compact, ergonomic design
Thanks to its compact, ergonomic design, the measuring device can be held and operated with just one hand. Acoustic signals and a graphical display which is even easy to read in direct sunlight make the device user-friendly.
Easy operation
The measuring device features dedicated keys for each test mode. The ergonomic arrangement of the keys makes for optimum handling, measurements can be carried out quickly and easily. ACTAS BTT 2.0 is designed for stand-alone operation or for operation with a smartphone. Test reports can be generated, saved and sent using a smartphone.
Battery operation for up to 18 hours
ACTAS BTT 2.0 is supplied with power by means of integrated rechargeable batteries which provide continuous operation for up to 18 hours.
The charging status of the batteries and the charging process itself are monitored with a microprocessor. The device can be operated during charging.
Complete with accessories and bag
A comprehensive range of accessories with all necessary cables, adapters and clamps is already included in the scope of delivery. The accessories and measuring device are stored in a sturdy, padded carrying bag, which is also included in the scope of delivery.