| key specs |
| Type | Square Wave | Pure Sine Wave | Square Wave |
| Colour | Black | Blue | Beige |
| Output Voltage | 200V | 230V | 200V |
| Input Voltage | 220 VA | 200 VA | 700 VA |
| general |
| Brand | Microtek | Luminous | Microtek |
| Model | HEAVY DUTY 1550 (12V) DG Square Wave Inverter | Eco Volt Neo 2300 Plus Pure Sine Wave Inverter | 600EB Square Wave Inverter |
| Model Name | HEAVY DUTY 1550 (12V) DG | Eco Volt Neo 2300 Plus | 600EB |
| Colour | Black | Blue | Beige |
| Type | Square Wave | Pure Sine Wave | Square Wave |
| Technology Used | IPS Technology | Pure Sine Wave Technology | - |
| Solar Power Compatible | No | - | - |
| Battery Included | Yes | - | No |
| Back Up Time | 8 Hours | - | 3 hrs |
| Load Options | 200W | 1 TV+ STB, 3 Ceiling Fan, 4 LED Bulb, 2 Tube Light, 1 Refrigerator, 1 Laptop, 1 Mixer Grinder | 3 Fan 3 Light, 2 Fan 2 Light 1 TV |
| Switch Type | - | Power Switch | - |
| output features |
| Efficiency | >80% | - | 84% |
| Output Voltage | 200V | 230V | 200V |
| Output Frequency | 50Hz | 50Hz | 50Hz |
| Change Over Voltage | <15 msec | - | - |
| Output Power | - | - | 0.23 KVA |
| input features |
| Input Voltage | 220 VA | 200 VA | 700 VA |
| Input Frequency | 50Hz | 50Hz | 10.5 - 14.2 |
| Low Cut Input Voltage | 90V | - | - |
| Low Cut Recovery Input Voltage | 180V | - | - |
| High Cut Input Voltage | 260V | - | - |
| High Cut Recovery Input Voltage | 300V | - | - |
| battery features |
| Battery Type | Sealed Lead Acid Battery | Tubular, SMF Flat plate & local | 12V Battery |
| Number of Batteries | 1 | 2 | - |
| Battery Voltage | 12V | 24V | - |
| Battery Capacity | 150AH | 80-250AH | - |
| Battery Charging Current | 12A | 21A | - |
| Replacement Battery | Yes | - | - |
| Replacement Battery Type | Sealed Lead Acid Battery | - | - |
| Recharge Time | - | - | 5 Hours |
| convenience features |
| Display Type | LED | - | - |
| Display Indicator Functions | Mains On, UPS On, Battery Charging, Overload, Low Battery, Fault Indication | - | - |
| Protection Against | - | Mains MCB Protection, Short Circuit & Over Temperature Protections & Low Battery, Switch Over, Overload Alarm | Battery Deep Discharge, Reverse Polarity, DC Over Voltage |
| dimensions |
| Width | 45 cm | 31.1 cm | 30 cm |
| Height | 21.4 cm | 15.2 cm | 20 cm |
| Depth | 42 cm | 40 cm | 20 cm |
| Weight | 11.55 kg | 17.9 kg | 8 kg |
| warranty |
| Warranty Summary | 42 Months Warranty | Warranty: 48 months* (24 month replacement warranty+24 months pro rata warranty), 24 months inverter warranty. | - |
| Covered in Warranty | Mechanical Defects | Incase of any backup issue | - |
| Not Covered in Warranty | External Damage | Physical damage | - |
| Warranty Service Type | Onsite Free of Cost | Incase of any defect in the product, the customer needs to register a service call at luminous toll free number 18001033039. Engineer visits in 24-48 hours and gives resolution. | - |