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| Distortion Factor: | Sine Wave,THD＜1％ | Impact Scope Of Timing: | 0～999mS |
|---|---|---|---|
| Operation Display: | 7in Touch Screen | Dispaly Accracy: | Voltage±1％FS,Current±1.5％FS |
220V AC Constant Current Source , Constant Current Supply Microelectronics Processing Technology
1. All digital DSP control technology;
2. Advanced IGBT inverter technology;
3. Pure on-line double conversion technology;
4. Perfect protection:AC input/output over/under voltage, over load, short circuit, over temperature, under voltage warning, and battery over charge protection etc.;
5. Reduntant parallel function:up to 8 units can be paralleled freely;
6. Powerful communication system: RS-232 PORT, dry contact relays, emergency switch EPO interface;
7. Low self-consumptioin and high efficiency;
8. Pre-alarm system;
9. Friendly Touch Screen display;
10. Wide AC input range;
11. Powerful overload ability: under inverter mode-overload capacity 110%/125%/150% for 300min/10min/1min; under bypass mode, oerload 150%/170%/250 for 60min/10min/1min.
AC constant current source, also called high current generator, is a necessary equipment for electric power and electrical industry to be used in large current location commissioning. The device has the advantages of easy maintenance, superior performance, safe and reliable use, beautiful appearance, strong and durable and convenient to move. Features.
The use of advanced microelectronics processing technology, all the use of the process can be set in advance, the entire Chinese/English interface, simple and clear.
| Model | 11005 | 11010 | 11030 | 11050 | 31100 | 31150 | 31200 | 313000 | 31450 | 311000 | |
| Capacity(VA) | 500 | 1K | 3K | 5K | 10K | 15K | 20K | 30K | 45K | 100K | |
| Output limit currency | LOW(A) | 4.2 | 8.4 | 24 | 42 | 84 | 126 | 168 | 250 | 375 | 840 |
| HIGH(A) | 2.1 | 4.2 | 12 | 21 | 42 | 63 | 84 | 125 | 188 | 420 | |
| Circuit model | IGBT/SPWM pulse width adjustment mode | ||||||||||
| Output frequency | 50Hz/60Hz 45-65Hz | ||||||||||
| Load stability | ≤±1% | ||||||||||
| frequency stability | fixed-frequency≤±0.01%,frequency modulation≤±0.1% | ||||||||||
| Input voltage | 220V±10% | 220/380V±10% | |||||||||
| Phase | single phase | three phase four wire | |||||||||
| Wave distortion | ≤3% | ||||||||||
| Output voltage | low-grade:0-150V continuous-tuning; high-grade:0 - 300 V continuous-tuning | ||||||||||
| Reaction time | ≤2mS | ||||||||||
| frequency meter | 0.1Hz | ||||||||||
| Voltage meter | 0.1V | ||||||||||
| Current meter | 0. 1A | ||||||||||
| Power meter | 0.1W | ||||||||||
| Ammeter display | Frequency, voltage, current, power or PF 4 number display | ||||||||||
| Protection function | over voltage, over current, over temperature, over load, short circuit, and automatic alarm | ||||||||||
| Insulation reactance | 500Vdc 20MΩ | ||||||||||
| Pressure endurance insulation | 1500Vac/5mA/1min | ||||||||||
| Cooling model | Compulsive fan cooling | ||||||||||
| Working temperature | -10℃-45℃ | ||||||||||
| Relative humidity | 0-90%(No condensing) | ||||||||||
| Altitude | 1500meters | ||||||||||
| Dimension (W×L×H)mm | 410*440*135 | 460*440*220 | 560*350*600 | 660*400*700 | 830*450*1100 | 1160*520*1370 | |||||
