
HYD-100K-H6
February 24, 2026
Sofar 125KTLX-G4 Three Phase Ongrid Inverter
March 18, 2024Voltas 25KTLX-G4 Three Phase Ongrid Inverter
- High PV input current, up to 18A
- LOW PV start-up voltage, generates power earlier
- Support Bluetooth communication, easier to set and monitor inverter parameters
- High converter efficiency
- IP66 protection degree
- 3 MPPTs, install more panels in different directions
- ARC fault detection optional
- Built-In Zero Export Function
- Built-In Load Monitoring Function
The Voltas 25KTLX-G4 is a high-capacity three-phase on-grid inverter tailored for large-scale energy systems. A rated output power of 25kW ensures consistent commercial and industrial application performance. Its maximum input voltage of 1,100V and wide MPPT range of 100-1,080V enable optimal solar energy utilization.
Equipped with three MPPT trackers and a maximum input current of 44A per MPPT, this inverter delivers precise energy management and supports a grid frequency range of 45-65Hz. The maximum efficiency of 98.6% ensures excellent energy conversion, while advanced safety features such as anti-islanding protection and DC reverse polarity protection ensure reliable operation.
Built with an IP66 ingress protection rating, the Voltas 25KTLX-G4 is designed for durability in challenging environments. Its transformerless design, external fan cooling, and support for surge arresters ensure smooth operation even in demanding conditions. Ideal for modern energy systems, this inverter is a leader in efficiency and reliability.
Frequently Asked Questions
What makes the Voltas 25KTLX-G4 suitable for solar energy systems?
The Voltas 25KTLX-G4 offers 25KW output power, high conversion efficiency, and three MPPT trackers that help maximize solar energy production and improve overall system performance.
Does the Voltas 25KTLX-G4 support large solar plate installations?
Yes, the inverter supports high PV input voltage and multiple MPPT channels, making it ideal for large solar plate systems used in commercial and industrial projects.
Is the Voltas 25KTLX-G4 suitable for net metering?
Yes, this three-phase on-grid inverter is compatible with net metering systems and allows excess solar energy to be exported to the utility grid.
How efficient is the Voltas 25KTLX-G4 inverter?
The inverter delivers up to 98.6% efficiency, helping businesses generate maximum solar energy while reducing energy losses.
Why choose the Voltas 25KTLX-G4 from PowerMax?
PowerMax provides reliable solar energy solutions, professional support, advanced inverter technology, and durable products designed for Pakistan’s commercial and industrial energy needs. Recent community discussions also mention local support as a key advantage.
Technical Specifications

Technical Setting Video
Looking for a Quick Guide to Ongrid Inverter Settings? Click the below links for the Expert Setup Guide!
- Introduction of MaxPower Voltas Ongrid IP66 Inverter
- MaxPower Voltas IP66 Ongrid Inverters WIFI Settings
- MaxPower Voltas IP66 Inverter Grid Voltage Setup
- MaxPower Voltas IP66 On-grid Inverter CT Connection Guide
- MaxPower Voltas IP66 On-grid Inverter Frequency High/Low Limit Settings
- MaxPower Voltas IP66 On-grid Inverter Zero Export Limit




