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Online Transformer-Less UPS

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Single Phase Home Series 10 kW Residential ESS

Designed for larger MEA homes with higher energy demand, the 10 kW system provides strong, reliable power for daily use and backup. Its integrated design simplifies installation while ensuring smooth, efficient operation. Engineered for durability, it maintains consistent performance under heat and grid fluctuations. Quick-connect terminals enable faster installation, while remote monitoring keeps energy control simple and accessible.

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Single Phase Home Series 3.6-6 kW Residential ESS

A compact, all-in-one energy solution for MEA homes where grid stability is not always guaranteed. It seamlessly combines solar generation, storage, and backup power to keep essential loads running. Built with high-quality lithium cells, the system delivers stable performance in high temperatures and demanding conditions. With app-based monitoring, users can easily track and manage energy use in real time.

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Single-phase dual-channel Meter

The DDSU666 is a high-precision single-phase smart meter designed for residential energy storage systems. It provides accurate real-time measurement of grid import/export power, enabling intelligent energy management and reliable anti-backflow control. With RS485 communication and Modbus protocol support, the DDSU666 seamlessly integrates with hybrid inverters and EMS platforms for efficient system monitoring and control. Its compact design, easy installation, and stable measurement performance make it an ideal solution for residential PV and energy storage applications, helping homeowners maximize self-consumption, optimize energy usage, and achieve smarter energy management.

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Backup box GT63

The Backup Box GT63 delivers reliable home energy management by enabling smooth, automated transitions between grid-tied and off-grid modes. Featuring a rapid transfer time of under 20 milliseconds, it ensures uninterrupted power for critical appliances like IT devices during grid failures. Designed for high performance, it supports a maximum grid and backup current of 63A with low standby power consumption (≤10W). Equipped with Smart Load management, it intelligently prioritizes green power usage for EV chargers and heat pumps. Its durable IP66-rated enclosure and silent natural cooling (≤35dB) ensure long-lasting operation indoors or outdoors

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Datalogger

The Stick Logger (PLUG5 series) offers flexible access with Wi-Fi, Ethernet, or 4G options for diverse grid environments. Designed with an IP65 housing and quick-lock twist-knob mounting, it enables fast installation and Bluetooth APP configuration. Features like 5-minute data uploads, remote OTA firmware upgrades, dual hardware/software watchdogs, and full Sync Platform integration ensure stable 24/7 cloud monitoring, real-time analytics, and effortless O&M.

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Three-phase dual-channel Meter

The CHNT DTSU666 dual-channel meter provides independent two-loop energy metering and dual RS485 interfaces with up to 115200 bps baud rate and 50 ms data updates. Ideal for BlueSpark 3-phase ESS, it enables real-time monitoring of both grid/PV and load side simultaneously. Featuring quick-plug external CTs, RJ45 ports, phase-sequence auto-correction, and a compact 4-module DIN-rail design, it significantly reduces installation complexity while ensuring rapid zero-export control and high reliability in harsh environments (-40°C to +70°C).

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

GreenFlow DC Charger

The GreenFlow DC Charger delivers faster charging with less waiting, thanks to ultra-high output power up to 480 kW and dual CCS2 connectors that allow two electric vehicles to charge simultaneously at full speed. It is reliable and safe with IP54 weather protection, IK10 impact resistance, and comprehensive electrical protections for harsh operating conditions. The built-in EMS platform enables smart energy management that prevents overload and balances power, reducing energy costs and grid stress. A 15.6-inch display, RFID card, QR code, and POS terminal make payment easy and contactless. With OCPP 1.6 J, 4G, Wi-Fi, and Ethernet, the charger stays always connected for remote monitoring and integration with mainstream backend platforms. Built to last, it operates from -30°C to +75°C and achieves up to 96% efficiency for lower operating costs.

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

UC

10-20kVA | 3:1 Phase | PF:0.9

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

UBR

1-3kVA | 1:1 Phase | PF:0.9

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

UBR

6-10kVA | 1:1 Phase | PF:0.9

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

UB

1-3kVA | 1:1 Phase | PF:0.9

KSTAR HPM3300E-T Series UPS showcasing the tower design and capacity range

Micropower Series

400-3000VA|81~145Vac|162~290Vac

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