德國Kleinwaechte手腕帶靜電場測試儀
PGT 50
人的pgt50提供*接地監(jiān)督與手腕帶。該裝置安裝在工作空間。接地發(fā)生在導(dǎo)電表表面的接地點(diǎn)處。電源是電源適配器。該tresholds可以調(diào)整很容易被客戶自己的需求。校準(zhǔn)可以由客戶在規(guī)定的時間間隔內(nèi)以簡單和預(yù)算的方式完成。
帶有10毫米按鈕的腕帶的連接能力的abs塑料外殼。*接地監(jiān)督發(fā)生，這意味著該單位識別腕帶是否已磨損。
德國Kleinwaechte手腕帶靜電場測試儀
顯示器由兩個LED組成，可以顯示以下狀態(tài)：
沒有腕帶連接/設(shè)備就緒
腕帶連接tresholds /接地
腕帶連接/電阻太小
腕帶連接/電阻太高或不正確佩戴腕帶
集成蜂鳴器提供額外的音頻警告平行于紅色LED。
簡單的設(shè)置
該裝置安裝的配備電源插座在工作空間和連接接地電纜到桌面的一點(diǎn)接地。
在堵塞電源適配器后，設(shè)備處于就緒狀態(tài)。綠色LED閃爍與0,5hz沒有測量了。
的pgt50承認(rèn)當(dāng)腕帶連接并啟動監(jiān)督。
規(guī)格：尺寸：96mm x 60毫米×23mm（長x寬x高）
重量：約150g
電源：電源適配器7,5v = / 150ma
顯示：2個LED（紅色，綠色），蜂鳴器
測量原理：
RC元件測頻
PGT 50
The PGT50 provides a permanent grounding supervision of persons with wrist straps. The device is mounted at the working space. The grounding takes place at the grounding point of the conductive table surface. The power supply is a mains adapter. The tresholds can be adjusted by the customer easily to his needs. The calibration can be done by the customer in a easy and budget way in the mandatory intervals.
ABS plastic housing with connection ability for a wrist strap with 10mm pushbutton. A permanent grounding supervision takes place, meaning the unit recognizes if a wrist strap is worn.
The display consists of two LEDs, that can display the following states:
no wrist strap connected / device ready
wrist strap connected / grounding between tresholds
wrist strap connected / resistance too small
wrist strap connected / resistace too high or wrist strap not worn correctly
Integrated buzzer provides extra audio warning parallel to the red LED.
Easy setup
The device is mounted with the equipped power strips at the wrking space and connected with a grounding cable to the grounding point of the table surface.
After the plugging the mains adapter the device is in ready state. The green LED flashes with 0,5Hz and no measurings are made.
The PGT50 recognizes when a wrist strap is connected and starts the supervision.
Specifications: Dimensions: 96mm x 60mm x 23mm (L x W x H)
Weight: approx. 150g
Power supply: Mains adapter 7,5V= / 150mA
Display: 2 LEDs (red, green), buzzer
Measuring priciple:
Frequency measuring over RC element
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