| ●產(chǎn)品特點(diǎn) | ||||||||||
| ☆三種測(cè)試功能可供選擇：ACW，DCW，IR | ||||||||||
| ☆可與接地阻抗測(cè)試儀連接使用 | ||||||||||
| ☆可同時(shí)進(jìn)行100臺(tái)的連線測(cè)試 | ||||||||||
| ☆開(kāi)機(jī)自檢功能，可于測(cè)試前進(jìn)行儀器各項(xiàng)功能是否正常 | ||||||||||
| ☆鍵盤(pán)鎖定功能，安全鎖定功能 | ||||||||||
| ☆內(nèi)建PLC Remote遙控介面 | ||||||||||
| ☆前面板軟體輸入校正 | ||||||||||
| ☆操作簡(jiǎn)單 | ||||||||||
| ☆體積小、重量輕 | ||||||||||
| ●技術(shù)參數(shù) | ||||||||||
| MODEL | 7130 | 7132 | 7140 | 7142 | ||||||
| AC WITHSTAND VOLTAGE | ||||||||||
| Output Rating | 5KVAC/20mA | |||||||||
| Range | Resolution | Accuracy | ||||||||
| Output Voltage，KVAC | 0-5.00 | 0.01 | ±（ 2% of setting +5V ） | |||||||
| Output Frequency | 50Hz/60Hz±100ppm，User Selection | |||||||||
| Output Waveform | Sine Wave，THD<2%（ Resistion Load ），Crest Factor = 1.3-1.5 | |||||||||
| Output Regulation | ±（ 1% of output +5V ），F(xiàn)orm no load full load | |||||||||
| SETTINGS | ||||||||||
| Max-Limit AC Current，mA | 0-20.00 | 0.01 | ±（ 2% of setting +2counts ） | |||||||
| Min-Limit AC Current，mA | 0-9.999 | 0.001 | ±（ 2% of setting +2counts ） | |||||||
| Ramp Time，second | 0-999.9 | 0.1 | ±（ 0.1% + 0.05sec ） | |||||||
| Dwell Time，second | 0，0.3-999.9 | 0.1 | ||||||||
| （ 0=continuous ） | ||||||||||
| Arc Detection | 0，1-9 ranges （ 0=OFF，9 is the most sensitivity ） | |||||||||
| DC WITHSTAND VOLTAGE（7140，7142 ONLY） | ||||||||||
| Output Rating | 6KVDC/7500uA | |||||||||
| Output Voltage，KVDC | 0-6.00 | 0.01 | ±（ 2% of setting +5V ） | |||||||
| Output Ripple | < 5% （ 6KV/7500uA at Resistive Load ） | |||||||||
| SETTINGS | ||||||||||
| Max-Limit DC Current，uA | 0-7500 | 1 | ±（ 2% of setting +2counts ） | |||||||
| Min-Limit DC Current，uA | 0-999.9 | 0.1 | ±（ 2% of setting +2counts ） | |||||||
| Ramp Time，second | 0.1-999.9 | 0.1 | ±（ 0.1% + 0.05sec ） | |||||||
| Dwell Time，second | 0，0.4-999.9 | 0.1 | ||||||||
| （ 0=continuous ） | ||||||||||
| Arc Detection | 0，1-9 ranges （ 0=OFF，9 is the most sensitivity ） | |||||||||
| Discharge Time | ≦200msec | |||||||||
| MODEL | 7130 | 7132 | 7140 | 7142 | ||||||
| INSULATION RESISTANCE （ 7132，7142 ONLY ） | ||||||||||
| Output Rating | 1KVDC/9999MW | |||||||||
| Output Voltage，VDC | 30-1000 | 10 | ±（ 2% of setting +3V ） | |||||||
| SETTINGS | ||||||||||
| Max-Limit Resistance，MW | 0，1-9999（0=OFF ） | 1 | ±（2% of setting +2counts） at 500-1000VDC，1-1000M | |||||||
| Min-Limit Resistance，MW | 1-9999 | 1 | ±（5% of setting +2counts） at 500-1000VDC,1000-9999M | |||||||
| ±（8% of setting +2counts） at 30-500VDC,1-1000M | ||||||||||
| Ramp Time，second | 0.1-999.9 | 0.1 | ± （ 0.1% + 0.05sec ） | |||||||
| Dwell Time，second | 0，1.0-999.9 | 0.1 | ||||||||
| Delay Time，second | 0，0.5-999.9 | 0.1 | ||||||||
| （ 0=continuous ） | ||||||||||
| GENERAL | ||||||||||
| Input Voltage AC | 115/230VAC±15%，50/60Hz±5%，F(xiàn)use 3.15A Fast | |||||||||
| PLC Remote Control | Input: Test，Reset，Memory1.2.3，Interlock | |||||||||
| Output: Pass，F(xiàn)ail，Processing | ||||||||||
| Interface（ Option ） | RS485 Interface | |||||||||
| 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 | 215mm（W）×89mm（H）×370mm（D）/10Kg | |||||||||
| ※Ordering Information※------------------------------------------------------------------------------------ | ||||||||||
| 7130 AC Withstand Voltage Tester | ||||||||||
| 7132 AC Withstand Voltage / Insulation Resistance Tester | ||||||||||
| 7140 AC/DC Withstand Voltage Tester | ||||||||||
| 7142 AC/DC Withstand Voltage / Insulation Resistance Tester | ||||||||||
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