Knox Zynex Series 8KW IP66 Hybrid Solar Inverter

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Zynex Series 8kW Hybrid Inverter (ZX-3M-0816)

Key Features

• Single Phase Hybrid Inverter (Solar + Battery + Grid)

• Up to 200% PV oversizing for higher yield

• 3 Independent MPPTs – optimized solar performance

• ShadeSol technology for shadow management

• UPS-level switching time <10ms

• IP66 protection (indoor/outdoor, dust & water proof)

• Expandable up to 30kW (on-grid & off-grid)

• Works with both Lithium (LiFePO4) & Lead-Acid batteries

• Smart control & monitoring via KNOX App

• Black-start support (PV + Battery + Generator integration)

Solar (PV Input)

• Max. PV Array Power: 16,000 Wp

• Max. Input Voltage: 550 VDC

• MPPT Voltage Range: 40 ~ 530 VDC

• No. of MPPTs: 3

• Max. Input Current per MPPT: 20 A

• Max. Power per MPPT: 10,000 W

Battery

• Voltage Range: 40 – 60 V

• Supported Battery Types: LiFePO4 / Lead-acid

• Max. Charge / Discharge Power: 8,000 W

• Max. Charge Current: 190 A

• Max. Discharge Current: 190 A

AC Output (On-Grid Mode)

• Rated Power: 8,000 VA / 8,000 W

• Max. Apparent Power: 8,800 VA

• Nominal Voltage: 220/230/240 V (Single Phase, L/N)

• Frequency: 50 Hz / 60 Hz

• Rated Output Current: 34.8 A

• Max. Output Current: 38.3 A

• Power Factor: 1 / adjustable 0.8 leading to 0.8 lagging

• THD: <3%

EPS / Backup Output (Off-Grid Mode)

• Rated Power: 8,000 VA

• Peak Power (10s): 16,000 VA

• Rated Current: 36.4 A

• Switching Time: <10 ms

• THD: <2%

Efficiency

• MPPT Efficiency: 99.9%

• Max. Efficiency: 97.6%

• Euro Efficiency: 97%

Communication & Monitoring

• Interfaces: RS485, LAN (TCP/RTU), WiFi Dongle

• User Interface: LED + App (KNOX)

• BMS Interface: CAN

• Export power control supported

Physical & Environmental

• Dimensions: 484 × 679 × 230 mm

• Weight: 34.5 kg

• Cooling: Smart cooling

• Protection: IP66 (waterproof, dustproof)

• Operating Temp: -25°C ~ +60°C

• Humidity: ≤100%

• Altitude: Up to 3000 m