MMD-1.5KW Solar Inverter
Purpose
This manual describes the assembly, installation, operation and troubleshooting of this unit. Please read
this manual carefully before installations and operations. Keep this manual for future reference.
Scope
This manual provides safety and installation guidelines as well as information on tools and wiring.
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الوصف
SPECIFICATIONS
Line Mode Specifications
| INVERTER MODEL | 1.5KVA |
|---|---|
| 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 | 300Vac |
| Nominal Input Frequency | 50Hz / 60Hz (Auto detection) |
| Low Loss Frequency | 40±1Hz |
| Low Loss Return Frequency | 42±1Hz |
| High Loss Frequency | 65±1Hz |
| High Loss Return Frequency | 63±1Hz |
| Output Short Circuit Protection | Circuit Breaker |
| Inrush Current | 18A |
| Efficiency (Line Mode) | >95% (Rated R load, battery full charged) |
| Transfer Time | 10ms typical (UPS); 20ms typical (Appliances) |
Inverter Mode Specifications
| INVERTER MODEL | 1.5KVA |
|---|---|
| Rated Output Power | 1500W with PV + battery 1200W with battery only |
| Output Voltage Waveform | Pure Sine Wave |
| Output Voltage Regulation | 230Vac±5% |
| Output Frequency | 50Hz |
| Peak Efficiency | 93% |
| Overload Protection | 5s@≥130% load; 30s@105%~130% load |
| Surge Capacity | 2* rated power for 5 seconds |
| Power Factor Range | 0.9 lead – 0.9 lag |
| Max. Output Fault Current | 10A |
| Max. Output Overcurrent Protection | 10A |
| Nominal DC Input Voltage | 12Vdc |
| Cold Start Voltage | 11.5Vdc |
| Low DC Warning Voltage @ load < 50% | 11.5Vdc 11.0Vdc |
| Low DC Warning Return Voltage @ load < 50% | 11.7Vdc 11.5Vdc |
| Low DC Cut-off Voltage @ load < 50% | 10.7Vdc 10.5Vdc |
| High DC Recovery Voltage | 15Vdc |
| High DC Cut-off Voltage | 16Vdc |
| No Load Power Consumption | <35W |
Charge Mode Specifications
| INVERTER MODEL | 1.5KVA |
|---|---|
| Utility Charging Mode | |
| Charging Algorithm | 3-Step |
| AC Charging Current (Max) | 80Amp (@V_IP=230Vac) |
| Bulk Charging Voltage – Flooded Battery | 14.6 |
| Bulk Charging Voltage – AGM / Gel Battery | 14.1 |
| Floating Charging Voltage | 13.5Vdc |
| MPPT Solar Charging Mode | |
|---|---|
| Max. PV Array Power | 2000W |
| Nominal PV Voltage | 240Vdc |
| Start-up Voltage | 70Vdc +/- 10Vdc |
| PV Array MPPT Voltage Range | 30 |
| Max. PV Array Open Circuit Voltage | 350Vdc |
| Max. Input Current | 13Amp |
| Max Charging Current (AC charger plus solar charger) | 80Amp |
General Specifications
| INVERTER MODEL | 1.5KVA |
|---|---|
| Safety Certification | CE |
| Protective Class | I |
| Ingress Protection | IP21 |
| Operating Temperature Range | -10°C to 50°C |
| Storage Temperature | -15°C ~ 60°C |
| Humidity | 5% to 95% Relative Humidity (Non-condensing) |
| Dimension (DWH), mm | 90 x 288 x 357 |
| Net Weight, kg | 6.6 |
