商品详情
低价供应！华仪Extech交流电源供应器6705
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商品详情
简单介绍
·大型的 240 X 64 Graphic LCD 显示器，可同时显示 V,F,Arms,Apeak,P,PF,Time。
·测试中可以透过飞梭旋纽(Rotary Knob)实时的调整显示中的电压/频率输出。
·Extech 6705 6710 6720 6730 6740 可程式交流电源供应器(Linear),咨询电话:0512-68551216/68551217/65090040
·测试中可以透过飞梭旋纽(Rotary Knob)实时的调整显示中的电压/频率输出。
·Extech 6705 6710 6720 6730 6740 可程式交流电源供应器(Linear),咨询电话:0512-68551216/68551217/65090040
可程式交流电源供应器的详细介绍
·可编程设计；可以设定输出启始角度/结束角度及模拟突波(Surge)/下陷波(Drop)。
·可编辑50个记忆组；内含 9 测试步骤，记忆组间可连结测试仿真各种负载的电源特性。
·可储存呼叫 50 个记忆，且测试中可实时调整电压/频率的输出记忆功能。
·针对被测物的寿命试验，可设定自动测试循环的次数及以秒、分、时为单位的时间设定。
·使用先进的高密度电源技术设计，1KVA 容量高度只有 2U(8.9cm)。
·0.1mA/0.01W 量测分辨率(选配)，可节省自行外加 power meter 的成本。
·特殊的恒流装置，可轻易启动马达、压缩机等高启动电流之负载。
·可选配 Remote I/P(7 组记忆)接口自动化控制输出或 GPIB/RS232 接口作控制。
·输出过载、短路、过电压及过温度保护及警报。
·华仪 6705 6710 6720 6730 6740 可程式交流电源供应器(Linear),咨询电话:0512-68551216/68551217/65090040
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Model |
6705 |
6710 |
6720 |
6730 |
6740 |
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INPUT |
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Phase |
1 Phase |
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Voltage |
115/230Vac ± 15% |
230Vac ± 15% |
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Frequency |
47-63Hz |
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OUTPUT |
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Power rating |
500VA |
1000VA |
2000VA |
3000VA |
4000VA |
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Max. Current(r.m.s) |
0-150V |
4.2A |
8.4A |
16.8A |
25.2A |
33.6A |
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0-300V |
2.1A |
4.2A |
8.4A |
12.6A |
16.8A |
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Max. Current(peak) |
0-150V |
16.8A |
33.6A |
67.2A |
100.8A |
134.4A |
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0-300V |
8.4A |
16.8A |
33.6A |
50.4A |
67.2A |
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Option 0-600V |
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Max. Current(r.m.s) |
0-300V |
2.1A |
4.2A |
8.4A |
12.6A |
16.8A |
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0-600V |
1.05A |
2.1A |
4.2A |
6.3A |
8.4A |
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Max. Current(peak) |
0-300V |
8.4A |
16.8A |
33.6A |
50.4A |
67.2A |
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0-600V |
4.2A |
8.4A |
16.8A |
25.2A |
33.6A |
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Phase |
1Phase / 2W |
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THD(Total Harmonic Distortation) |
<=0.5% at 45-500Hz (Resistive Load) |
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Crest Factor |
>= 4 |
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Line Regulation |
0.1% max for a ± 10% line change. |
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Load Regulation |
<=0.5% (Resistive Load) |
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Response Time |
< 100µS |
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SETTING |
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Voltage |
Range |
0-300V, 150/300V Auto or |
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0-600V,300/600V Auto(Option 0-600V) |
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Resolution |
0.1V |
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Accuracy |
±(0.5%+2 counts) |
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Frequency |
Range |
45-500Hz |
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Resolution |
0.1Hz at 45-99.9Hz , 1Hz at 100-500Hz |
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Accuracy |
±0.02% of setting |
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Frequency |
Range |
45-1000Hz |
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(Option 45Hz-1KHz) |
Resolution |
0.1Hz at 45-99.9Hz , 1Hz at 100-1000Hz |
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Accuracy |
±0.02% of setting |
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Starting& Ending |
Range |
0-360° |
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Phase Angle |
Resolution |
1° |
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Accuracy |
±1°(45 - 65HZ) |
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MEASUREMENT |
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Frequency |
Range |
0.0-1000.0Hz |
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Resolution |
0.1Hz |
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Accuracy |
±0.1Hz |
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Voltage |
Range |
0.0-300.0V / 0.0-600.0V |
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Resolution |
0.1V |
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Accuracy |
± (0.5% of reading +2 counts) for 0-300V |
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± (0.5% of reading +4 counts) for 0-600V |
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Current(r.m.s) |
Range |
L |
0.000-3.500A |
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H |
3.00-35.00A |
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Resolution |
L |
0.001A |
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H |
0.01A |
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Accuracy |
L |
± (0.5% of reading +5 counts) for 0-300V |
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± (0.5% of reading +10 counts) for 0-600V |
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H |
± (0.5% of reading +3 counts) |
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Current(peak) |
Range |
0.0 -200.0A |
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Resolution |
0.1A |
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Accuracy |
± (1% of reading +2 counts) |
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Power |
Range |
L |
0.0-350.0W |
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H |
300-4000W |
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Resolution |
L |
0.1W |
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H |
1W |
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Accuracy |
L |
± (0.6% of reading +5 counts) |
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H |
± (0.6% of reading +2 counts) |
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Power Factor |
Range |
0 - 1.000 |
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Resolution |
W / VA ,Calculated and displayed to three significant digits |
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Accuracy |
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GENERAL |
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Low Range Meter (for 6705/ 6710 Option) |
Range : 2.0mA - 350.0mA / 0.20 - 35.00W |
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Resolution : 0.1mA / 0.01W |
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Accuracy : ± (0.6% of reading +5 counts). |
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Remote Input Signal(Option) |
Test, Reset, Recall program memory 1 through 7 |
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Remote Output Signal |
Pass, Fail , Test-in Process |
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Memory |
50 memories, 9 steps/memory |
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Sync Output Signal |
Output Signal 10V ,BNC type |
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Timer |
0=Continuous, 0.1-999.9 (Unit: sec, minute, hour selectable) |
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Alarm Volume Setting |
Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume. |
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Graphic Display |
240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9 |
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Auto loop cycle |
By step or memory, or system loop cycle setting. 0=Continuous, OFF, 2~9999 |
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Over Current Fold Back |
On/Off , Setting On when output current over setting A-Hi value it will fold back output voltage to keep constant output current is setting A-Hi value. |
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Protection |
OCP, OTP ,OVP and Alarm |
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Interface |
GPIB / RS232 / Remote I/P Control option |
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Dimension(WxHxD) mm |
430 x 89 x 400, 2U |
430 x 89 x 560, 2U |
430 x 267 x 650, 6U |
430 x 667 x 650, 15U |
430 x 667 x 650, 15U |
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Net Weight |
25Kg |
36Kg |
90Kg |
165Kg |
192Kg |
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Operation Environment |
0-40°C/20-80%RH |
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