3 Phase Electric Inverter Pure Sine With 10KVA -120KVA 110VDC
Introduction: EF series 3phase industrial power inverter is adopted with advanced technology and high-frequency pulse width modulation control of the CPU design of new inverter technology, high reliability, protection-function, small waveform distortion, etc..
It can be converted to 110V AC or 220Vac 50/60Hz, voltage, frequency stability, with pure sine wave AC power. The product has a high conversion efficiency. (At full load conditions up to 85%). As well as a strong non-linear load drive capability . The input voltage, current and output voltage and current monitoring for detection, in order to achie ve maintenance-free guarded function.
Application: Power plant, transformer substation, electricity system, rail system, oil, gas, harsh environment etc.
Main Features:
- Fully advanced DSP technology
- 7inch large colorful touch screen with high resolution
- Inverter Priority
- With AC bypass function
- Manual bypass fail-safe design to avoid wrong operation
- Output and battery insulated completely
- Full protection,input low,high voltage, output overload, short circuit
- Intelligent Large LCD display and easy maintenance
- Smart RS232(SNMP CARD option), Dry contact;
- Stable Parallel technology(N+1), common battery;
- Event log function,100events;
Model |
EF3310 |
EF3315 |
EF3320 |
EF3330 |
EF3340 |
EF3360 |
EF3380 |
EF33100 |
EF33120 |
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Capacity |
10KVA |
15KVA |
20KVA |
30KVA |
40kva |
60KVA |
80KVA |
100KVA |
120kva |
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Input |
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Phase |
3PHASE +N+G |
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Bypass range |
380/400v+/-15% |
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DC |
110Vdc/220Vdc ± 20% |
220Vdc ± 20% |
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voltage |
220/230Vac+/-15%(AC mode);220/230Vac +/-1% 1Ph 50Hz (INV. mode) |
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output |
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P.F |
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