Description
■ Pure sine wave output
■ Smart LCD setting ( frequency , charge voltage,charge current, etc).
■ 3 steps charging algorithm
■ Built in AVR function
■ Overload and short-circuit protection
■ Battery reverse polarity protection (Optional)
■ Deep discharge protection
■ Cold start function
| MODEL | EP20-0312 PRO | EP20-0612 PRO | EP20-0812 PRO | EP20-1012 PRO | EP20-0324 PRO | EP20-0624 PRO | EP20-0824 PRO | EP20-1024 PRO |
| Default Battery System Voltage | 12VDC | 24VDC | ||||||
| INVERTER OUTPUT | ||||||||
| Rated Power | 300W | 600W | 800W | 1000W | 300W | 600W | 800W | 1000W |
| Surge Rating | 900VA | 1800VA | 2400VA | 3000VA | 900VA | 1800VA | 2400VA | 3000VA |
| Waveform | Pure sine wave | |||||||
| Voltage Regulation | Battery mode: 220 or 230VAC Line mode: 220~240VAC | |||||||
| Output Frequency | 50Hz / 60Hz | |||||||
| Inverter Frequency (Peak) | >75% | >81% | ||||||
| Bypass Efficiency | >95% | |||||||
| Output Transfer Time | Typical:8ms 12ms(max) | |||||||
| AC INPUT | ||||||||
| Voltage | 220 / 230 / 240VAC | |||||||
| Selectable Voltage Range | 140~280VAC ±5% | |||||||
| Low Battery Alarm | 140VAC ±5% | |||||||
| Low Voltage Recover | 150VAC ±5% | |||||||
| High Battery Alarm | 280VAC ±5% | |||||||
| High Voltage Recover | 270VAC ±5% | |||||||
| Low Frequency Alarm | 45 ±5Hz | |||||||
| Low Frequency Recover | 46 ±5Hz | |||||||
| High Frequency Alarm | 65 ±5Hz | |||||||
| High Frequncy Recover | 64 ±5Hz | |||||||
| Nominal Input Range | 50Hz / 60Hz ±5Hz | |||||||
| AC Auto Restart | YES | |||||||
| BATTERY | ||||||||
| Minimum Start Voltage | Low Battery Voltage Cutoff+0.5V | Low Battery Voltage Cutoff+1.0V | ||||||
| Low Battery Voltage Alarm | Low Battery Voltage Cutoff+0.5V | Low Battery Voltage Cutoff+1.0V | ||||||
| Low Battery Voltage Cut Off | 10-12.0VDC | 20.0-24.0VDC | ||||||
| High Battery Voltage Alarm | (13.8-14.5V)+1V for 12VDC mode (*2 for 24VDC) | |||||||
| AC CHARGE | ||||||||
| Floating Voltage | 13.5-14.5VDC | 27-29VDC | ||||||
| Boost Voltage | 13.8~14.5VDC | 27.6~29VDC | ||||||
| Maximum Charge Current | 300W | 600W | 800W | 1000W | 300W | 600W | 800W | 1000W |
| 10A | 20A | 25A | 30A | 5A | 10A | 15A | 15A | |
| BYPASS & PROTECTION | ||||||||
| Input Waveform | Pure sine wave | |||||||
| Input Frequency | 50Hz or 60Hz | |||||||
| Overload Protection | 110%~125% Load foult affter 60s; 125%~150% Load foult affter 3s; >150% Load fault after 500ms | |||||||
| Over Temperature Protection | ≥90°C | |||||||
| Bypass Output Protection | 10A 250VAC | |||||||
| Output Circuit Protection | YES | |||||||
| Battery Reverse Protection | Optional | |||||||
| Battery Low Voltage Protection | YES | |||||||
| Battery High Voltage Protection | YES | |||||||
| Bypass Breaker Rating | 10A | |||||||
| Maximum Bypass Current | 10A | |||||||
| MECHANICAL SPECIFICATION | ||||||||
| Machine Dimension (W*H*D)(mm) | 315*145*210 | |||||||
| N.W(kg) | 300W | 600W | 800W | 1000W | 300W | 600W | 800W | 1000W |
| 7.5 | 10.7 | 12.5 | 13.5 | 7.5 | 10.7 | 12.5 | 13.5 | |
| Package Dimension (W*H*D)(mm) | 420*280*225 | |||||||
| G.W(kg) | 300W | 600W | 800W | 1000W | 300W | 600W | 800W | 1000W |
| 8 | 11.5 | 13 | 14.0 | 8 | 11.5 | 13 | 14 | |
| OTHER | ||||||||
| Operating Temperature | 0°C~40°C 0~90% relative humidity (non-condensing) | |||||||
| Storage Temperature | -15°C to 55°C | |||||||
| Altitude | ≤1000M | |||||||
| Audible Noise | ≤60dB | |||||||
| Display | LED+LCD | |||||||
| Cooling Mode | Fan cooling | |||||||
| Fan Starting | >45°C starting, <30°C Closing | |||||||
| Communication | USB | |||||||
| CERTIFICATION & STANDARDS | ||||||||
| CE-LVD (EN IEC62109-1:2010,EN IEC62109-2:2011) CE-EMC+LVD (EN6100-6-4:2007, EN6100-6-2:2005+EN IEC62109-1:2010, EN IEC62109-2:2011) IEC60950-1:2005A+1:2009+A2:2013 EN IEC62040-1:2019 |
||||||||
