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Place of Origin : Shenzhen China
Brand Name : HRD/OEM
Certification : CE, ISO9001:2008
Model Number : EF3310, EF3320,,, EF33120
MOQ : 2
Price : 5100USD-25000USD
Packaging Details : Wooden case with pallet
Delivery Time : 3 weeks after down payment
Payment Terms : TT
Supply Ability : 500nos/ month
warranty : 2years after shipment
Product Name : electricity inverter
IP grade : 20
Transfer time : 0ms (Inverter to bypass,bypass to inverter)
Cooling : Forced cooling
Wave form : Pure sine wave
Phase : 3PHASE +N+G
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, super 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. (up to 85%@ 100% load). 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:
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 |
0.8 |
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Wave form |
Pure sine wave |
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THDi |
< 2% |
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Over load |
105%~125%10mins;125%~150%1min. |
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Transfer time |
0ms (Inverter to bypass,bypass to inverter) |
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display |
AC input voltage,frequency;DCinput voltage ,current; output voltage, frequency current, load etc. |
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alarm |
DC input high or low,inverter failure,unsynchronization,bypass failure,bypass output,overload |
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Environment |
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Cooling |
Forced cooling |
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Temp. |
0-40degree |
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Humidity |
0%-90%(non-condensing) |
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Noise |
52-58Db(1m) |
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Physical |
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IP grade |
20 |
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Unit Size(L*W*H) |
600*600*1280(mm) |
800×800×1600mm |
800×800×1800mm |
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Weight(kg) |
230 |
250 |
260 |
305 |
345 |
500 |
560 |
610 |
710 |
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3 Phase Electric Inverter Pure Sine With 10KVA -120KVA 110VDC Images |