AC/AC Converter ESA Series
Frequency Converter
ESA Series
- Specifications
- Frequency converter use transistor circuit and constant voltage converter.Output stable frequency from crystal oscillator
- Characteristics
- Output voltage has stable function, It does not need to extra stable power supply. An input distortion wave does not sent to an output. Insulated input and output, a noise interception effect.
- Uses
- Power supply for mortar test.
Power supply check to a home electrics etc.
Power supply for an automatic packaging machine etc.
- Etc
- Single phase
Product Specifications
ESA Series
| Type |
ESA |
ESC |
ETC |
| Phase |
Single Phase |
Single Phase |
3Phase |
| Line Type |
2 Line |
2 Line |
3 Line |
| Input frequency |
50 or 60Hz( for common use) |
50 or 60Hz( for common use) |
50 or 60Hz( for common use) |
| Constant Input Voltage |
100V |
200V |
200V |
| Voltage change range |
±10% |
±10% |
±10% |
| Constant Output Voltage |
100/200V(depends on machine) |
100/200V(depends on machine) |
200V |
| Accuracy voltage output |
±2% |
±2% |
±3% |
| Output voltage frequency |
50 or 60Hz(with switch) ±1% |
50 or 60Hz(with switch) ±1% |
50 or 60Hz(with switch) ±1% |
| Load change |
0~100% |
0~100% |
0~100% |
| Load power range |
100% |
100% |
100% |
| Wave dist range |
5% |
5% |
5% |
| Call time |
0.15S |
0.15S |
0.15S |
| Efficiency |
More than 55 - 70% |
More than 55 - 70% |
More than 55 - 70% |
| Ambient Temperature |
-10~40℃ |
-10~40℃ |
-10~40℃ |
| Ambient Humidity |
30~85% |
30~85% |
30~85% |
| Insulation Voltage Endurance |
10MΩ at DC500 megger |
10MΩ at DC500 megger |
10MΩ at DC500 megger |
| Insulation Voltage Endurance |
AC1500V for 1 minute |
AC1500V for 1 minute |
AC1500V for 1 minute |
ESAType Single Phase 2W Power voltage100V Out put voltage 100V
| Type |
Output capacity
VA |
Size |
Mass |
| ESA-1K-100 |
1K |
420×500×349 |
59 |
| ESA-2K-100 |
2K |
400×550×770 |
140 |
| ESA-3K-100 |
3K |
450×600×860 |
195 |
| ESA-5K-100 |
5K |
510×690×960 |
270 |
