供应7314交流接地电阻测试仪
台湾嘉仕KRASS 7305/7314/7316交流接地阻*测试仪产品特点
☆7300系列化交流接地阻*測試儀器電流輸出範圍30～60A
☆全系列內建*的線性恒流輸出放大線路
☆大型128＊64GRraphic LCD顯示(7316/7315&7314)
☆7314/7315單機可與7100Serier(7130/7132/7140/7142)耐壓/絕緣阻*測試器連接,*合標準18英寸儀器架
☆內建10組程式記憶,每一組3個測試步驟可進行程式記憶步驟的連接測試(7316/7315&7314)
☆開機自檢功能，可於測試前進行儀器各項功能是否正常
☆測試線路阻*自我歸*校整功能,確保測試的準確性
☆前面板軟體輸入校正
☆時間日期的設定,可設定校正時間及預警時間提醒使用者
☆內建PLC Remote遙控介面
台湾嘉仕KRASS 7305/7314/7316交流接地阻*测试仪 技术参数
MODEL 7305 7314 7316
GROOUND BOND
Output AC Current 3～30A 1～40A 1～60A
Resolution 0.1A 0.01A 0.01A
Output AC Voltage 6V ,Maximum 8V ,Maximum 12V ,Maximum
Output Frequency 50Hz/60Hz±100ppm，User Selection
SETTINGS
Resistance 0～510MW 0～120MW 0～600MW 0～200MW 0～150MW 0～600MW 0～300MW 0～150MW
Max-Limit AC Current 3～30A 10.1～30.0A 1.00～10.00A 10.01～30.00A 3.01～40.00A 1.00～15.00A 15.01～30.00A 30.01～60.00A
Range Resolution 1mW
Accuracy Same as Resistance Measurement Accuracy
Resistance 0～600MW 0～200MW 0～150MW 0～600MW 0～300MW 0～150MW
Min-Limit AC Current 1.00～10.00A 10.01～30.00A 3.01～40.00A 1.00～15.00A 15.01～30.00A 30.01～60.00A
Range Resolution 1mW
Accuracy Same as Resistance Measurement Accuracy
Lead Range 0～100mW,Auto/manual
Resistance Resolution 1mW
Offset Accuracy ±( 2% of setting +2counts )
Range 0，0.5,-999.9sec( 0=continuous )
Dwell Resolution 0.1sec
Time Accuracy ±( 0.1% + 0.05sec )
MODEL 7305 7314 7316
GENERAL
Input Voltage AC 115/230VAC±15%，50/60Hz±5%，Fuse 3.15A for7305/7315model，10A for7314/7316model
PLC Remote Control Input: Test，Reset，Withstand Processing，( Memory1.2.3，Interlock for 7314/7315/7316 only )
Output: P*，Fail，Processing，Reset Out，Start Out
Interface( Option ) RS485 Interface for 7315 model only
Memory 10memories，3 steps/Memory
Display 128×64 Graphic LCD
Safety Built-in Smart GFI trip current 450uA max，HV shut dowm speed : <1mS
Key Lock To prevent unauthorized alteration of test parameters
Calibration 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 280(W)×89(H)×370mm(D) 215(W)×89(H)×430mm(D) 430(W)×130(H)×400mm(D)
※Ordering Information※-----------------------------------------------------------------------------------
7305 AC Ground Bond Tester ( 30A/6V )
7314 AC Ground Bond Tester ( 40A/8V )
7316 AC Ground Bond Tester ( 60A/12V )
台湾嘉仕电子厂家：谭 公司网址：www.kr*ate.com
