产品特点:
· 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 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
· 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
· 另可选购 ( 输出电压 0 ~ 600V、频率 45.0 ~ 999.9HZ )
产品规格:
| Model | 6705 | 6710 | 6720 | 6730 | 6740 | ||
| INPUT | |||||||
| Phase | 1 Phase | ||||||
| Voltage | 115/230Vac &plun; 15% | 230Vac &plun; 15% | |||||
| Frequency | 47-63Hz | ||||||
| OUTPUT | |||||||
| Power rating | 500VA | 1000VA | 2000VA | 3000VA | 4000VA | ||
| Max. Current(r.m.s) | 0-150V | 4.2A | 8.4A | 16.8A | 25.2A | 33.6A | |
| 0-300V | 2.1A | 4.2A | 8.4A | 12.6A | 16.8A | ||
| Max. Current(peak) | 0-150V | 16.8A | 33.6A | 67.2A | 100.8A | 134.4A | |
| 0-300V | 8.4A | 16.8A | 33.6A | 50.4A | 67.2A | ||
| Option 0-600V | |||||||
| Max. Current(r.m.s) | 0-300V | 2.1A | 4.2A | 8.4A | 12.6A | 16.8A | |
| 0-600V | 1.05A | 2.1A | 4.2A | 6.3A | 8.4A | ||
| Max. Current(peak) | 0-300V | 8.4A | 16.8A | 33.6A | 50.4A | 67.2A | |
| 0-600V | 4.2A | 8.4A | 16.8A | 25.2A | 33.6A | ||
| Phase | 1Phase / 2W | ||||||
| THD(Total Harmonic Distortation) | <=0.5% at 45-500Hz (Resistive Load) | ||||||
| Crest Factor | >= 4 | ||||||
| Line Regulation | 0.1% max for a &plun; 10% line change. | ||||||
| Load Regulation | <=0.5% (Resistive Load) | ||||||
| Response Time | < 100µS | ||||||
| SETTING | |||||||
| Voltage | Range | 0-300V, 150/300V Auto or 0-600V,300/600V Auto(Option 0-600V) | |||||
| Resolution | 0.1V | ||||||
| Accuracy | &plun;(0.5%+2 counts) | ||||||
| Frequency | Range | 45-500Hz | |||||
| Resolution | 0.1Hz at 45-99.9Hz , 1Hz at 100-500Hz | ||||||
| Accuracy | &plun;0.02% of setting | ||||||
| Frequency (Option 45Hz-1KHz) | Range | 45-1000Hz | |||||
| Resolution | 0.1Hz at 45-99.9Hz , 1Hz at 100-1000Hz | ||||||
| Accuracy | &plun;0.02% of setting | ||||||
| Starting& Ending Phase Angle | Range | 0-360° | |||||
| Resolution | 1° | ||||||
| Accuracy | &plun;1°(45 - 65HZ) | ||||||
| MEASUREMENT | |||||||
| Frequency | Range | 45.0Hz - 500.0Hz 501.0Hz - 1000.0Hz (Opt.625) | |||||
| Resolution | 0.1Hz | ||||||
| Accuracy | &plun;0.1Hz at 45.0 - 500.0Hz &plun;0.5Hz at 501.0 - 1000.0Hz | ||||||
| Voltage | Range | 0.0-300.0V / 0.0-600.0V | |||||
| Resolution | 0.1V | ||||||
| Accuracy | &plun; (0.5% of reading +2 counts) for 0-300V &plun; (0.5% of reading +4 counts) for 0-600V | ||||||
| Current(r.m.s) | Range | L | 0.000-3.500A | ||||
| H | 3.00-35.00A | ||||||
| Resolution | L | 0.001A | |||||
| H | 0.01A | ||||||
| Accuracy | L | &plun; (0.5% of reading +5 counts) for 0-300V &plun; (0.5% of reading +10 counts) for 0-600V | |||||
| H | &plun; (0.5% of reading +3 counts) | ||||||
| Current(peak) | Range | 0.0 -200.0A | |||||
| Resolution | 0.1A | ||||||
| Accuracy | &plun; (1% of reading +2 counts) | ||||||
| Power | Range | L | 0.0-350.0W | ||||
| H | 300-4000W | ||||||
| Resolution | L | 0.1W | |||||
| H | 1W | ||||||
| Accuracy | L | &plun; (0.6% of reading +5 counts) | |||||
| H | &plun; (0.6% of reading +2 counts) | ||||||
| Power Factor | Range | 0 - 1.000 | |||||
| Resolution | W / VA ,Calculated and displayed to three significant dis | ||||||
| Accuracy | |||||||
| GENERAL | |||||||
| Low Range Meter (for 6705/ 6710 Option) | Range : 2.0mA - 350.0mA / 0.20 - 35.00W Resolution : 0.1mA / 0.01W Accuracy : &plun; (0.6% of reading +5 counts). | ||||||
| Remote Input Signal(Option) | Test, Reset, Recall program memory 1 through 7 | ||||||
| Remote Output Signal | P, Fail , Test-in Process | ||||||
| Memory | 50 memories, 9 steps/memory | ||||||
| Sync Output Signal | Output Signal 10V ,BNC te | ||||||
| Timer | 0=Continuous, 0.1-999.9 (Unit: sec, minute, hour selectable) | ||||||
| Alarm Volume Setting | Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume. | ||||||
| Graphic Display | 240 x 64 dot resolution Monographic LCD /Contrast 9 Levels 1-9 | ||||||
| Auto loop cycle | By step or memory, or system loop cycle setting. 0=Continuous, OFF, 2~9999 | ||||||
| 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. | ||||||
| Protection | OCP, OTP ,OVP and Alarm | ||||||
| Interface | GPIB / RS232 / Remote I/P Control option | ||||||
| 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 | ||
| Net Weight | 25Kg | 36Kg | 90Kg | 165Kg | 192Kg | ||
| Operation Environment | 0-40°C/20-80%RH | ||||||
