| Input |
| DC Input Voltage Range | 10.5 - 16.3 VDC (± 0.3 VDC) |
| DC Input Current at Rated Load | 300A |
| DC Input Current at No Load | < 1.1A |
| Output |
| AC Output Voltage | 115 VAC (± 5 VAC) |
| AC Output Frequency | 60 Hz (± 1 Hz) |
| AC Output in Inverter Mode |
| Output Voltage | 100 - 120 VAC (User selectable) ; Default: 120 VAC |
| Output Frequency | 45 - 65 Hz (User Selectable) ; Default: 60Hz |
| Type & Output Wave Form | High Frequency Type ; Pure Sine Wave |
| Total Harmonic Distortion of Output WaveForm | < 2% |
| Continuous Output Power | 1200W |
| Surge Output Power | 2000W |
| Peak Efficiency | > 90% |
| Neutral Isolation | - Neutral bonded to chassis ground when Inverter is supplying the Load
- Neutral isolated from Chassis Ground when Grid is supplying the Load
|
| AC Output in Bypass Mode |
| Output Voltage | Same as external AC Input source |
| Type of Output WaveForm | Same as external AC Input source |
| THD of Output WaveForm | Same as external AC Input source |
| Continuous Output Power | 1200W Continuous (Protected by 15A AC Input breaker) |
| Rating of Transfer Relay | 16A |
| Transfer Relay Switching Time | < 8ms |
| Transfer Type | Synchronized or Unsynchronized (User selectable) |
| Neutral Isolation | Neutral and Chassis Ground are isolated through internal relay |
| DC/AC Input |
| Nominal DC Input Voltage | 48 VDC |
| DC Input Voltage Range | 40 - 60 VDC |
| DC Input No Load Current | < 0.5A |
| AC Input from Grid/Generator | - Voltage: Programmed value of inverter Output Voltage (100 - 120 VAC) ± 10%
- Default: 120 VAC ±10%
- Frequency: 50/60 Hz
|
| Display |
| LCD | Alphanumeric: 2 lines x 16 characters each |
| LEDS | 4 LEDS: AC GRID ; INVERTER ; BYPASS ; Alarm |
| Local Control & Monitoring |
| Mode and Parameter Setup | Through Menus displayed on the LCD screen |
| Monitoring Operating Status | Through LCD screen and 4 LEDs |
| Remote Control & Monitoring |
| Parameter Setup and Monitoring Using USB / RS-232 | Through computer screen using ACII coded commands |
| Monitoring Using Ethernet / SNMP | - Through computer’s Web Browser and Ethernet connection
- E-mail notification of faults and alarms
- Notification of faults and alarms through Ethernet / SNMP Trap Messaging
|
Wired on/off Control Through Terminals
Marked ENB (High), ENB (Low) and GND | To switch ON:- External + 20 to 60VDC fed to ENB and GND (< 6mA)
- Short ENB and GND
- Battery Positive fed to ENB
|
| Wired Signalling | - Signaling of faults and alarms through SPDT relay contact switching (no Voltage)
- Relay contact rating: 240 VAC, 16A
|
