Sukam 3kW Hybrid Inverter for Home backup VS Sukam 4.2kVA/3600W Hybrid Inverter for Home and
VS
A/B
Specifications Comparison
Spec keys are preserved from both products. We never remove a key just because the other product has no value yet.
| Feature | Sukam 3kW Hybrid Inverter for Home backup | Sukam 4.2kVA/3600W Hybrid Inverter for Home and |
|---|---|---|
| Overview | ||
| Model | 230 Vac ± 5% | 230 Vac ± 5% |
| Brand | SMA | SMA |
| Output | ||
| Power Factor | 1.0 | 1.0 |
| Waveform | Pure Sine Wave | Pure Sine Wave |
| AC Output Rated Current | 80 A | 120 A |
| Surge Power | 6000 VA | 8400 VA |
| Rated Power | 3000 VA/3000 W | 4200 VA/3600 W |
| Battery | ||
| Nominal Voltage | 170-280 V | 170-280 V |
| Float Charge Voltage | 27 VDC V | 28.0 VDC V |
| Solar Input | ||
| Max PV Open Circuit Voltage | 450 VDC V | 500 VDC V |
| Max PV Input Power | 3000 W | 5000 W |
| Number of MPPT Trackers | 80 A | 120 A |
| Start Voltage | 230 Vac | 230 Vac |
| Max PV Input Current | 80 A | 120 A |
| AC Input | ||
| Parallel Capability | W/O W | W/O W |
| Transfer Time | 10ms (UPS), 20ms (Appliances) | - |
| Rated AC Input/Output Active Power (W) | 3000 VA/3000 W | 4200 VA/3600 W |
| Max. AC Input/Output Apparent Power (VA) | 3000 VA/3000 W | 4200 VA/3600 W |
| Electrical | ||
| Efficiency | 98 % | - |
| Current Rating | 80 A | 120 A |
| Maximum Charge Power | 3000 W kW | 5000 W kW |
| Zero load power (W) | <35 W | <30 W |
| Over Discharging Voltage | 22.0 VDC | 22.0 VDC |
| Input Voltage Range | 170-280 Vac (UPS), 90-280 Vac (Appliances) | 170-280 Vac (UPS), 90-280 Vac (Appliances) |
| Max. efficiency | >94% | - |
| Max Charging Current | 60 A | 100 A |
| Connectivity | ||
| Display | LCD | LCD & App |
| Protection | ||
| Overcharge Protection | 32 VDC | 32.0 VDC |
| Physical | ||
| Humidity | 5% to 95% Rela ve | - |
| Gross Weight | 6.0 kg | 9.7 kg |
| Module Dimensions | 473mm*391mm*194 mm | - |
| Product Weight | 5 kg | 8.2 kg |
| Operating Temperature Range Discharge | 0°C to 55°C | - |
| Compatibility | ||
| Brand Compatibility | Official: , | Official: , |
Overview
Model
230 Vac ± 5%
230 Vac ± 5%
Brand
SMA
SMA
Output
Power Factor
1.0
1.0
Waveform
Pure Sine Wave
Pure Sine Wave
AC Output Rated Current
80 A
120 A
Surge Power
6000 VA
8400 VA
Rated Power
3000 VA/3000 W
4200 VA/3600 W
Battery
Nominal Voltage
170-280 V
170-280 V
Float Charge Voltage
27 VDC V
28.0 VDC V
Solar Input
Max PV Open Circuit Voltage
450 VDC V
500 VDC V
Max PV Input Power
3000 W
5000 W
Number of MPPT Trackers
80 A
120 A
Start Voltage
230 Vac
230 Vac
Max PV Input Current
80 A
120 A
AC Input
Parallel Capability
W/O W
W/O W
Transfer Time
10ms (UPS), 20ms (Appliances)
-
Rated AC Input/Output Active Power (W)
3000 VA/3000 W
4200 VA/3600 W
Max. AC Input/Output Apparent Power (VA)
3000 VA/3000 W
4200 VA/3600 W
Electrical
Efficiency
98 %
-
Current Rating
80 A
120 A
Maximum Charge Power
3000 W kW
5000 W kW
Zero load power (W)
<35 W
<30 W
Over Discharging Voltage
22.0 VDC
22.0 VDC
Input Voltage Range
170-280 Vac (UPS), 90-280 Vac (Appliances)
170-280 Vac (UPS), 90-280 Vac (Appliances)
Max. efficiency
>94%
-
Max Charging Current
60 A
100 A
Connectivity
Display
LCD
LCD & App
Protection
Overcharge Protection
32 VDC
32.0 VDC
Physical
Humidity
5% to 95% Rela ve
-
Gross Weight
6.0 kg
9.7 kg
Module Dimensions
473mm*391mm*194 mm
-
Product Weight
5 kg
8.2 kg
Operating Temperature Range Discharge
0°C to 55°C
-
Compatibility
Brand Compatibility
Official: ,
Official: ,
Frequently Asked Questions
Key differences from the current specs are: Max PV Input Power (3000 W vs 5000 W); Rated Power (3000 VA/3000 W vs 4200 VA/3600 W); Max PV Open Circuit Voltage (450 VDC V vs 500 VDC V).
Sukam 4.2kVA/3600W Hybrid Inverter for Home and Small Business Backup 24VDC 230VAC Output 120A MPPT LCD & App Monitoring (FX4200-24H) currently leads on more weighted core specs (89/100 vs 11/100). For home backup, also confirm battery voltage match and your expected daily load before purchase.
Current price snapshot on SolarMarket Uganda is Sukam 3kW Hybrid Inverter for Home backup power and Small business backup (FX3200-24S): UGX 1,595,000, Sukam 4.2kVA/3600W Hybrid Inverter for Home and Small Business Backup 24VDC 230VAC Output 120A MPPT LCD & App Monitoring (FX4200-24H): UGX 1,705,000. Final price depends
Yes. You can request quotations from verified sellers using the RFQ flow: https://solarmarket.ug/rfq/create
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