华仪7142:
三種測試功能可供選擇:ACW, DCW, IR
大型128×64 Graphic LCD 顯示器
單機可與7315接地阻抗測試器^連結合標準19-inch作自動測試
可同時進行100台的連線測試
內建10組程式記憶^一組3個測試步驟可進行程式記憶步驟的連結測試
專利快速放電功能^於0.2秒將被測物上的電能放完,確保人員安全
專利防高壓觸電功能^人體誤觸時可立即中斷輸出
開機自我檢測功能的測試^於測試前進行判定各項測試功能是否正常
前面板軟體輸入校正
時間與日期的設定^設定校正時間及預警時間提醒使用者
內建PLC Remote可程式遙控界面
鍵盤鎖定功能
安全鎖定功能
华仪7142體積小、重量輕
GENERAL
Input Voltage AC
115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A
PLC Remote Control
Input : Test , Reset , Memory1.2.3 , Interlock
Output : Pass , Fail, , Processing , Reset-Out
Interface(Option)
RS485 Interface
Memory,EXTECH 7142
10 memories, 3 steps/memory
Graphic Display
128×64 Graphic LCD
Safety
Built-in Smart GFI circuit,GFI trip current 450?A max, HV shut down speed: <1mS
Key Lock
To prevent unauthorized alteration of the test Parameters
Calibration,EXTECH 7142
Build-in software and external calibrated meters
Verification
Build-in software driven verification menu to test fault detection circuits
Alarm Volume Setting
Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.
Environment
0-40℃, 20-80%RH
Dimension/Net Weight
215mm(W)×89mm(H)×370mm(D)/ 10Kg
STANDARD ACCESSORIES
Power Cord(10A)
×1
Fuses,华仪7142
×2 (Including a spare contained in the fuse holder)
Interlock Disable Key(1505)
×1
Hipot Test Lead ,1.5m(1101)
×1
Hipot Return Lead ,1.8m(1102)
×1
*product specifications are subject to change without notice. |