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The inverter of this series employs advanced SPWM and CPU control technology to realize precise control, isolated input and output, output soft start, safety and high efficiency, good reliability and strong impact resistance to inductive load. Not only with small volume, light weight, beautiful appearance, convenient installation and maintenance, simple operation, low noise, low backward noise and no pollution, but also with the function of real-time data collection and multi-path remote communication



Technical characteristics and parameters:
Index(VA) | BWT220/220-3KVAR | ||
DC INPUT | Rated Input Voltage(Vdc) | 220V | |
| Rated Input Current (A) | 9A | |
| DC Input Range (Vac) | 180-275V (208-260V recovery point) | |
| Reflected Noise Current. | ≤10% | |
AC Bypass Input | Bypass Voltage Range (Vac) | 270V-170V(±10V) | |
| Rated Input Current(A) | 4.5 | |
AC Output | Capacity(VA) | 2KVA | |
| Rated output Capacity(W) | 1600W | |
| Output Voltage and Frequency | 220Vac 50Hz/60Hz | |
| Output Current(A) | 3.6 | |
| Voltage Accuracy(V) | 220±1.5% | |
| Frequency Accuracy(Hz) | 50±0.1% or 60±0.1% | |
| Waveform | Pure Sine Wave | |
| THD | ≤3%(line load ) | |
| Dynamic Response Time | 5%((load 0←→100%) | |
| Power Factor(PF) | 0.8 | |
| Overload Capability | 100%-120% 60s | 121%-150% 10s |
| Inverter efficiency(80% line load) | ≥85% | |
| Inverter ←→ Bypass(ms) | ≤8ms | |
working environment | Dielectric Strength(Input & Output) | 1500Vac-10mA,1minutes | |
| Noise(1m) | ≤55dB | |
| Ambient Temp. | -20℃~+50℃ | |
| Humidity | 0~90%,No condensation | |
| Altitude(m) | ≤2000 | |
Indicate | LCD Display | Input/output Voltage,Frequency,Output Current,Temp.,Capacity Rate .etc | |
| Inverter Status | Off Grid Status,Inverter Status,Batter Under&Over Vol,Output Over load | |
l This product supports built-in TCP/IP communication to realize remote network monitoring and management of the inverter power supply.(Optional)
l This product supports built-in SNMP communication to realize the interconnecting function of the inverter power supply and attain the objective of network monitoring and management.(Optional)









Shenzhen Bwitt Power Co., Limited, is a high technology enterprise with strong development capacity and general strength ,We are foucs on dedicated in the R&D and production of inverter , To bring our customers innovative solutions for Power .




Quality Advantages:
1. The products are certified by CE of EU, FCC of USA and RoHS, and the quality is guaranteed.
2. Product components adopt international brand to ensure quality.
3. After 100% strict sampling inspection before products shipment, customers can take goods delivery with no worries at all.

Question1: What is the Industrial frequency inverter characteristic?
Answer:
1.Suitable for different kind of lower environment
2.With strong load connecting ability
3.Strong stability
4.Output voltage stability
5.With large dimension
6.High efficiency
7.More dissipation Output without load connecting
8.With large capacity output
Question 2: Does the main input voltage and bypass input voltage can be switch in automatically or not for Industrial frequency inverter?
Answer:
1.Yes, it switch the main input voltage and bypass input voltage in automatically
2.Achieve uninterrupted operating with load
Question 3: The user can select the main input voltage for the Industrial frequency inverter?
Answer:
1. Yes, There have 3 option , but buyer should be confirm before purchase
2. Pure DC Input without AC Bypass , if without ac input , the inverter will stop working
3. DC main input and ac bypass. When there have ac and dc input at the same time , dc voltage have priority , when dc voltage cut off , it can switch to ac for input in automatic
4. Ac main input and dc bypass, When there have ac and dc input at the same time , ac voltage have priority , when ac voltage cut off , it can switch to dc for input in automatic
Question4: can it make 3 phase output for Industrial frequency inverter
Answer:
1.Yes, it can
2.Buyer should be confirm before purchase
Question: How about the packaging?
Answer: We use carton packaging, one in a box, and use cotton foam for protection

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