Electric Inverter 3KVA - 40KVA , Industrial Power Inverter
Brand Name:HRD/OEM/ODM
Certification:CE,ISO9001
Model Number:EF03-EF30
Minimum Order Quantity:10pcs
Delivery Time:15-20days
Payment Terms:TT or LC at sight
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Location:
Shenzhen Guangdong
Address:
1st floor, 56A building, Bao’tian Industrial Park,Xixiang Town Bao’an District, Shenzhen City
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Electric Inverter 3KVA - 40KVA , Industrial Power Inverter
Introduction: EF series 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 achieve maintenance-free guarded function.
Application: harsh enviorment such as :Electricity production, transformer substation, rail system, oil, gas, petrochemical etc ...
Main Features:
- Fully advanced DSP technology
- 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;
- parallel redundant (N+X), with common battery,MAX 6units;
- Event log function,100events;
Model | EF03 | EF05 | EF08 | EF10 | EF15 | EF20 | EF30 | EF40 | ||
Capacity | 3KVA | 5KVA | 8KVA | 10KVA | 15kva | 20KVA | 30KVA | 40KVA | ||
In put | Phase | L+N+G | ||||||||
Bypass range | 220v/230v+/-15% | |||||||||
DC | 110Vdc/220Vdc ± 20% | 220Vdc ± 20% | ||||||||
output | voltage | 220/230Vac+/-15%(AC mode);220/230Vac +/-1% 1Ph 50Hz (INV. mode) | ||||||||
P.F | 0.8 | |||||||||
Wave form | Pure sine wave | |||||||||
THDi | < 2% | |||||||||
Over load | 105%～125％10mins;125%～150%1min. | |||||||||
Transfer time | 0ms (Inverter to bypass,bypass to inverter) | |||||||||
display | AC input voltage,frequency;DCinput voltage ,current; output voltage, frequency current, load etc. | |||||||||
alarm | DC input high or low,inverter failure,unsynchronization,bypass failure,bypass output,inverter overload | |||||||||
Environments | Cooling | Forced cooling | ||||||||
Temp. | 0-40degree | |||||||||
Humidity | 0%-90% | |||||||||
Noise | Less 55Db(1m) | |||||||||
Physical | IP grade | 21 | ||||||||
Unit Size(L*W*H) | 600×600×1100(mm) | 600×600×1600(mm) | 800×800×1600mm | |||||||
Weight(kg) | 100 | 110 | 200 | 230 | 330 | 360 | 410 | 435 | ||
Electric Inverter 3KVA - 40KVA , Industrial Power Inverter
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