■ Line-interactive UPS with modified sinewave output for the long-run.
■ Advanced digital automatic control technology ensures power durable and reliable.
■ Two boosts and one buck on AVR mode for the voltage stabilization.
■ Wide input voltage and frequency range.
■ 3 charge modes can be selected by the user or manufacturer.
■ short circuit and overload protection.
■ Battery over-discharge pr protection.
■ LCD/LED indicator and buzzer alarm.
■ The generator is compatible.
■ Optional socket.
■ 3 stages of intelligent charging control for full-charge.
■ Auto restart while AC is recovering.
■ Cold start function and off mode charging function.
■ Mosfet based reverse polarity protection (optional).
■ System errors with code display.
■ Fan error detection.
■ Optional USB and RS232 communication port.
| Capacity(VA/Watts) | 1500VA/900W | 2000VA/1200W | |||
| INPUT | |||||
| Voltage | 220/230Vac | ||||
| Voltage Range | 140~300Vac | ||||
| Frequency Range | 50/60Hz (auto sensing) | ||||
| OUTPUT | |||||
| ±10% | |||||
| AC Voltage Regulation (AVR. Mode) | |||||
| 195V±5V~250V±5V / 195V±5V~258±5V | |||||
| Frequency Range | 50/60Hz ±1 Hz | ||||
| (Batt. Mode) | |||||
| Transfer Time | 2-8ms typical,10ms max.(13ms max for Generator or Step input) | ||||
| Waveform (Batt. Mode) | Modified sinewave | Modified sinewave | |||
| BATTERY | |||||
| System DC V oltage | 24Vdc | ||||
| Charging Algorithm | 3 stages charging | ||||
| AC Charge Current | 5A/10A/20A | ||||
| Floating Charging Voltage | 27.5Vdc±2% | ||||
| Overcharging Voltage | 29.8Vdc±2% | ||||
| INDICATORS | |||||
| LED Display | Optional | Optional | |||
| Small LCD Display | Optional | Optional | |||
| PROTECTION | |||||
| Full Protection | Short circuit,Overload,Over charge,Discharge,Fault,and,Battery low,Fan error,OTP | ||||
| ALARM | |||||
| Low Battery | Sounding every second | ||||
| Overload | Sounding every 0.5 second | ||||
| Battery Replacement Alarm | Sounding every 2 seconds(Self-check through software instructions) | ||||
| Fault | Continuously sounding | ||||
| MANAGEMENT | |||||
| Communication port | USB or RS232(Supports Windows | ||||
|
|||||
|
|||||
| OPERATING ENVIRONMENT | |||||
| Humidity | 0-90 % RH @ 0- 50°C (non-condensing) | ||||
| Noise Level | Less than 55dB | ||||
| PHYSICAL | |||||
| Approx. Dimension D * W * H (mm) | 410*145*225 | ||||
| Approx. Net Weight (kgs) | 12.5 | 14 | |||