Complaint
Working Modes
Technical specifications
Line Mode Specifications | |||
INVERTER MODEL | SNA5000WPV | SNA4000WPV | SNA3000WPV |
Input Voltage Waveform | Sinusoidal (utility or generator) | ||
Nominal Input Voltage | 230Vac | ||
Low Loss Voltage | 170Vac±7V (UPS); 90Vac±7V (Appliances) | ||
Low Loss Return Voltage | 180Vac±7V (UPS); 100Vac±7V (Appliances) | ||
High Loss Voltage | 280Vac±7V | ||
High Loss Return Voltage | 270Vac±7V | ||
Max AC Input Voltage | 280Vac | ||
Nominal Input Frequency | 50Hz / 60Hz (Auto detection) | ||
Output Short Circuit Protection | Software protect when Grid Off discharge Circuit Breaker protect when Grid On Bypass | ||
Transfer Time | <20ms@single <30ms@parallel | ||
Output power derating: When AC input voltage drops to 170V, the output power will be derated. | Output Power Rated Power 20% Power | ||
Output power derating: When AC input voltage drops to 200V, the output power will be derated | Max inv curren: 25A; Max inv Power: 5kW; | ||
Inverter Mode Specifications | |||
Rated Output Power | 5KVA/5KW/4KVA/4KW 3KVA/3KW | ||
Output Voltage Waveform | Pure Sine Wave | ||
Output Voltage Regulation | 208Vac/220Vac/230Vac/240Vac±5% | ||
Output Frequency | 50Hz / 60Hz | ||
Peak Efficiency | 93% | ||
Overload Protection | 5s@≥150% load; 10s@110%~150% load | ||
Surge Capacity | 2* rated power within 5 seconds | ||
Battery Voltage Range | 46.4V-60V(Li) 38.4V-60V(Lead_Acid) | ||
High DC Cut-off Voltage | 59VDC(Li) 60VDC(Lead_Acid) | ||
High DC Recovery Voltage | 57.4VDC(Li) 58VDC(Lead_Acid) | ||
Low DC Warning Voltage | load < 20% | 44.0Vdc(Settable) | |
20% ≤ load < 50% | Warning Voltage @load < 20% -1.2V | ||
load ≥ 50% | Warning Voltage @load < 20% -3.6V | ||
Low DC Warning Return Voltage Low DC Warning Voltage@Different load +2V | |||
Low DC Cut-off Voltage | load < 20% | 42.0Vdc(Settable) | |
20% ≤ load < 50% | Cut-off Voltage @load < 20% -1.2V | ||
load ≥ 50% | Cut-off Voltage @load < 20% -3.6V | ||
Low DC Cut-off Return Voltage | Cut-off Voltage@load | Low DC Cut-off Voltage @load | |
Cut-off Voltage@load | 48V | ||
Low DC Warning SOC | 20% SOC ( Settable ) | ||
Low DC Warning Return SOC | Low DC Warning SOC +10% | ||
Low DC Cut-off SOC | 15% SOC (Grid on) ( settable) 15% SOC (Grid off ) ( settable) | ||
Low DC Cut-off Return SOC | Low DC Cut-off SOC +10% | ||
Charge Cut-off Voltage | 58.4Vdc | ||
No Load Power Consumption | <60w | ||
Charge Mode Specifications | |||
Utility Charging Mode | |||
Max. AC Charging Current | 60Amp(@VI/P=230Vac) | ||
Bulk Charging Voltage | Flooded Battery | 58.4Vdc | |
AGM / Gel Battery 56.4Vdc | |||
Floating Charging Voltage 54Vdc | |||
MPPT Solar Charging Mode | |||
Max. PV Array Power | 6400W | ||
Start-up Voltage | 100Vdc±10Vdc | ||
PV Array MPPT Voltage Range | 120Vdc~385Vdc | ||
Max. PV Array Open Circuit Voltage | 480Vdc | ||
Max. PV Charging Current | 110A | ||
Max. Charging Current (AC Charger Plus Solar Charger) | 110A | ||
General Specifications | |||
INVERTER MODEL | SNA5000WPV | SNA4000WPV | SNA3000WPV |
Safety Certification | CE | ||
Operating Temperature Range | 0°C to 50°C | ||
Storage temperature | -15°C~ 60°C | ||
Humidity | 5% to 95% Relative Humidity (Non-condensing) | ||
Altitude | <2000m | ||
Dimension(D*W*H) | 505*330*135mm | ||
Net Weight | 14.5Kg | ||
