SRNE 3.3kW 24V Hybrid Inverter for Home VS Cworth 1.5kW Hybrid Inverter for Home and
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Specifications Comparison
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| Feature | SRNE 3.3kW 24V Hybrid Inverter for Home | Cworth 1.5kW Hybrid Inverter for Home and |
|---|---|---|
| Overview | ||
| Model | RS485 | CE-H1.8K |
| Battery Type | Lead-Acid / Li-ion / User-Define | Adjustable, up to 30V/60V |
| Brand | SMA | SMA |
| Output | ||
| Nominal Output Voltage | 230 Vac（Single-Phase） Vac | 230Vact5% Vac |
| Rated Power | 3300 W | 1500 W |
| Nominal Output Frequency | 50 Hz ± 0.3 Hz | (Hz), 50+0.3 Hz/60 Hz+0.3 Hz (Adjustable) Hz |
| Waveform | Pure sine wave | Pure sine wave |
| AC Output Rated Current | - | 18.2 A |
| Power Factor | , 1 | - |
| Battery | ||
| Chemistry | Lead-acid | Lithium |
| Max Charging Current | 80 A | 10 A-Max. Grid Charge Curent (Adjustable unit is 1 A) A |
| Self Discharge | - | Adjustable, up to 30V/60V |
| Pass Through Without Battery | - | Yes |
| Solar Input | ||
| Max PV Open Circuit Voltage | 500 VDC V | 500 V |
| MPPT Voltage Range | 120~500 VDC V | 85V-450 V |
| Max PV Input Power | 4, 000 W | 650 W |
| MPPT Tracking Efficiency | 99.9% | - |
| Number of MPPT Trackers | 1 | 1 |
| Start Voltage | 24 | 12 |
| Max PV Input Current | 13 A | 20 A |
| Short Circuit Current (Isc) | - | 280Vact+3V |
| AC Input | ||
| Anti-Islanding Protection | Reverse polarity protection | - |
| Parallel Capability | - | No |
| Maximum input voltage | 220/230 Vac | - |
| Input AC Voltage Range | 170～280 Vac | 85 V |
| Rated AC Input/Output Active Power (W) | 3300 W | 1500 W |
| Max. AC Input/Output Apparent Power (VA) | 3300 W | 650 W |
| Transfer Time | - | 10ms typical (UPS);20ms typical (Appliances) |
| AC Wiring Mode | Load ≤50 W | - |
| Electrical | ||
| High Line Voltage Disconnect | - | 280Vact+3V |
| Energy | 2HP kWh | - |
| Nominal Voltage | 24 V | 12 V |
| Max. Bypass Overload Current | 30 A | - |
| Low voltage load disconnect | - | 90 Vac+3V (For Home Appliances) 170 Vac+3V (For Computers) |
| Max. efficiency | 92% | 93% |
| Current Rating | 80 A | 18.2 A |
| Efficiency | >95 % | - |
| Max. Shorted Current | - | 18.2 A/4000 W |
| Surge Power | 6000 VA | - |
| Load Motor Capacity | 2HP | - |
| Connectivity | ||
| Communication | RS485/CAN/USB/Dry | 8.Dry |
| Protection | ||
| Ingress Protection | IP20 Only Indoor | - |
| High DC Input Alarm & Fault | - | 15.5V+0.2V 31V+0.2V 62V+0.4V |
| Output Short Circuit Protection | Circuit breaker | Yes |
| Overcharge Protection | Alarm and turn off charging after 1 minute | Yes |
| Certification | CE(IEC 62109-1)/FCC/SAA | - |
| DC Polarity Reverse Connection Protection | Available | - |
| Protection | Degree, IP20 Only Indoor | - |
| Physical | ||
| Cooling Method | Fan Cooling | - |
| Operating Temperature | - | Range, -10°C~55° C |
| Product Dimensions | 378*280*103 mm | 350x290x108mm W |
| Product Weight | 7.4 kg | 5.5 kg |
| Storage Temperature | -10℃~55℃ °C | -15°C~60° C |
| Module Dimensions | 378*280*103 mm | 350x290x108 mm |
| Package Dimensions | 378*280*103 mm | - |
| Operating Temperature Range Discharge | - | -10°C~55°C |
| Compatibility | ||
| Brand Compatibility | Official: , | Official: , |
| Other Specs | ||
| Low DC Input Shut-down Recovery | - | 14.5V+0.2V 29V+40.2V 60V+0.4V |
| Color Temperature | -10℃~55℃ | - |
| Warranty | 2 Years | - |
Overview
Model
RS485
CE-H1.8K
Battery Type
Lead-Acid / Li-ion / User-Define
Adjustable, up to 30V/60V
Brand
SMA
SMA
Output
Nominal Output Voltage
230 Vac（Single-Phase） Vac
230Vact5% Vac
Rated Power
3300 W
1500 W
Nominal Output Frequency
50 Hz ± 0.3 Hz
(Hz), 50+0.3 Hz/60 Hz+0.3 Hz (Adjustable) Hz
Waveform
Pure sine wave
Pure sine wave
AC Output Rated Current
-
18.2 A
Power Factor
, 1
-
Battery
Chemistry
Lead-acid
Lithium
Max Charging Current
80 A
10 A-Max. Grid Charge Curent (Adjustable unit is 1 A) A
Self Discharge
-
Adjustable, up to 30V/60V
Pass Through Without Battery
-
Yes
Solar Input
Max PV Open Circuit Voltage
500 VDC V
500 V
MPPT Voltage Range
120~500 VDC V
85V-450 V
Max PV Input Power
4, 000 W
650 W
MPPT Tracking Efficiency
99.9%
-
Number of MPPT Trackers
1
1
Start Voltage
24
12
Max PV Input Current
13 A
20 A
Short Circuit Current (Isc)
-
280Vact+3V
AC Input
Anti-Islanding Protection
Reverse polarity protection
-
Parallel Capability
-
No
Maximum input voltage
220/230 Vac
-
Input AC Voltage Range
170～280 Vac
85 V
Rated AC Input/Output Active Power (W)
3300 W
1500 W
Max. AC Input/Output Apparent Power (VA)
3300 W
650 W
Transfer Time
-
10ms typical (UPS);20ms typical (Appliances)
AC Wiring Mode
Load ≤50 W
-
Electrical
High Line Voltage Disconnect
-
280Vact+3V
Energy
2HP kWh
-
Nominal Voltage
24 V
12 V
Max. Bypass Overload Current
30 A
-
Low voltage load disconnect
-
90 Vac+3V (For Home Appliances) 170 Vac+3V (For Computers)
Max. efficiency
92%
93%
Current Rating
80 A
18.2 A
Efficiency
>95 %
-
Max. Shorted Current
-
18.2 A/4000 W
Surge Power
6000 VA
-
Load Motor Capacity
2HP
-
Connectivity
Communication
RS485/CAN/USB/Dry
8.Dry
Protection
Ingress Protection
IP20 Only Indoor
-
High DC Input Alarm & Fault
-
15.5V+0.2V 31V+0.2V 62V+0.4V
Output Short Circuit Protection
Circuit breaker
Yes
Overcharge Protection
Alarm and turn off charging after 1 minute
Yes
Certification
CE(IEC 62109-1)/FCC/SAA
-
DC Polarity Reverse Connection Protection
Available
-
Protection
Degree, IP20 Only Indoor
-
Physical
Cooling Method
Fan Cooling
-
Operating Temperature
-
Range, -10°C~55° C
Product Dimensions
378*280*103 mm
350x290x108mm W
Product Weight
7.4 kg
5.5 kg
Storage Temperature
-10℃~55℃ °C
-15°C~60° C
Module Dimensions
378*280*103 mm
350x290x108 mm
Package Dimensions
378*280*103 mm
-
Operating Temperature Range Discharge
-
-10°C~55°C
Compatibility
Brand Compatibility
Official: ,
Official: ,
Other Specs
Low DC Input Shut-down Recovery
-
14.5V+0.2V 29V+40.2V 60V+0.4V
Color Temperature
-10℃~55℃
-
Warranty
2 Years
-
Frequently Asked Questions
Key differences from the current specs are: Max PV Input Power (4, 000 W vs 650 W); Rated Power (3300 W vs 1500 W); Nominal Voltage (24 V vs 12 V).
SRNE 3.3kW 24V Hybrid Inverter for Home and Small Business Backup Single-Phase 230VAC Output 1 MPPT 120-500VDC 80A Charging RS485/CAN/USB/Dry Contact IP20 2-Year Warranty (HF2430S80-H) currently leads on more weighted core specs (75/100 vs 25/100). For home backup, also confirm battery voltage match and your expected d
Current price snapshot on SolarMarket Uganda is SRNE 3.3kW 24V Hybrid Inverter for Home and Small Business Backup Single-Phase 230VAC Output 1 MPPT 120-500VDC 80A Charging RS485/CAN/USB/Dry Contact IP20 2-Year Warranty (HF2430S80-H): UGX 1,636,140, Cworth 1.5kW Hybrid Inverter for Home and Small Business Backup 12V DC
Yes. You can request quotations from verified sellers using the RFQ flow: https://www.solarmarket.ug/rfq/create
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