中國臺灣嘉仕KRASS 7305/7314/7316交流接地阻抗測試儀 |
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●產品特點 |
☆7300系列化交流接地阻抗測試儀器電流輸出範圍30~60A |
☆全系列內建特殊的線性恒流輸出放大線路 |
☆大型128*64GRraphic LCD顯示(7316/7315&7314) |
☆7314/7315單可與7100Serier(7130/7132/7140/7142)耐壓/絕緣阻抗測試器連接,符合標準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 |
☆測試線路阻抗自我歸零校整功能,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 |
●技術參數 |
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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: Pass,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 ) |