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HBC DC/AC inverters
 Application (HBC DC/AC inverters) |
Inverter is a hi-tech product that converts the DC power (get from battery or
other power source)into 220V/50Hz AC power. HBC series features small
size, less weight, easy to use and low emission level by adopting highly
sophisticated technology. |
| Brief introduction (HBC DC/AC inverters) |
HBC series DC/AC inverter is one of the most advanced converter to getAC power from DC power supply at present.It can be used in no-ACpower place,vehcle,ship and so on.. The average mean time before
failure(MTBF) is more than several years. |
| Operating principle (HBC DC/AC inverters) |
HBC series DC / AC inverter consists of two stages.The first stage is a DC/AC step-up converter with about 310V DC output. The second stage is a bridge inverter
with 310V DC input and AC output of 220V 50Hz.It eliminates the need of bulky transformer by usinghigh frequency convertion technology and has
good endurance of overloading.
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| Output voltage waveform (HBC DC/AC inverters) |
| The output voltage wave form of HBC series DC/AC inverter is modified sine wave.It is stable and suitable forvarious electric appliance.Note:the output voltage measuring error is about 20V by using general digital meteror analog meter. E.g. the output voltage of HBC-A-150 will be 195V by digital metering, however it,s true RMSvalue is 220V. |
| lnstallation and connection (HBC DC/AC inverters) |
Connect the inverter to a adequate battery(or DC power supply) which can provide enough current. The current.The current rating(Ir) of the DC power supply should be as following: Ir=PL/10Where PL is load power or electric appliance power
E.g. PL=100W,then Ir=100/10=10A.that is the DC power supply for the inverter must have 10A current rantingor more than 10A.Turn on the power switch, the indicator lighting means the inverter run mormally.Then insert the load plug into
the AC output.Caution:some mickel-cadmium cell charger will be damaged if it is used with the inverter.The following product may have this problem:
1.Mini electric appliance with rechargeable battery that can be charged with AC power directly,as flash lamp,electric shaver,emergency lamp etc.
2.Some chargers are forbidden with the high voltage load,such as the battery changer in mini tools.
3.Mini power supply with capacitor for voltage step-down. |
| Model & spec (HBC DC/AC inverters) |
| Model |
Outline size(cm) |
Model |
Outline size(cm) |
| HBC- A- 150VA |
17×7×4.5 |
HBC- C- 350VA |
20×13.5×7 |
| HBC- B- 150VA |
15×14×5.2 |
HBC- C- 500VA |
23×13.5×7 |
| HBC- B- 200VA |
17×14×5.2 |
HBC- C- 1000VA |
34×23.2×9 |
| HBC- B- 300VA |
19×14×5.2 |
HBC- C- 1200VA |
34×23.5×9 |
| HBC- B- 350VA |
19×14×5.2 |
HBC- C- 1500VA |
34×27.2×10 |
| ── |
── |
HBC- C- 1700VA |
34×27.2×10 | | |
 
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