High Efficiency Inverter
Showing all 6 results
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Solar Inverter, Zewnic
Ziewnic Axpert Twin Premium Plus 6.2KW (PV7000) Hybrid Solar Inverter
Ziewnic Axpert Premium Plus 6.2KW (PV7000) Inverter Features
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Original Taiwanese Design & Engineering
Built to high quality and performance standards, reflecting Taiwanese engineering. -
Hybrid Multi-mode Operation
Capable of working in on-grid, off-grid, and hybrid configurations with or without batteries for ultimate flexibility. -
Wide PV Input Voltage Range
Accepts solar input from 30 V DC up to 450 V DC, accommodating diverse PV configurations. -
High Charging Capacity — 120 A
Enables fast and efficient charging from both AC and solar sources. -
Pure Sine Wave Output (PF = 1.0)
Provides clean and stable AC power compatible with sensitive electronics. -
Feed-In Grid Capable
Built-in provision for exporting surplus energy back to the grid where allowed. -
Wi-Fi Connectivity & OTA Firmware Upgrade
Integrated Wi-Fi supports remote monitoring and smartphone app-based firmware updates. -
Adapts to Grid and Generator Power
Automatically adjusts to input source, whether from the mains or a generator. -
Conformal Coating for Dust & Humidity Protection
Protects internal electronics against harsh environmental conditions. -
Dual AC Outputs for Smart Load Management
Separates and prioritizes essential vs. non-essential loads for efficiency. -
Lithium Battery Compatible
Supports a wide range of lithium-based battery systems. -
Comprehensive Protections
Features built-in safeguards for overload and short-circuit conditions. -
Max PV Input Current: 18 A
Efficient handling of solar input current. -
Built-In BMS Communication
Supports RS232/RS485/CAN protocols for seamless integration with battery management systems. -
Battery Equalization Function
Helps extend battery lifespan by balancing cell voltages.
SKU: n/a -
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Solar Inverter, Zewnic
Ziewnic Dual Max (5.5KW) PV7000 Solar Hybrid Inverter
Ziewnic Dual Max (5.5KW) Hybrid Inverter Features
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True 5th‑Generation Hybrid Inverter
Supports on-grid, off-grid, and hybrid modes, functioning with or without batteries. -
100 % Pure Sine Wave Output (PF = 1.0)
Delivers clean AC power compatible with all sensitive electronics and appliances. -
MPPT Solar Charge Controller (100 A)
High-efficiency tracking charger with support for solar + AC charging currents up to 160 A total. -
High PV Input Range & Power Support
Accepts up to 7 kW PV power, with MPPT voltage range 60–360 VDC, open-circuit max 450 VDC, and input current 28 A (max). -
Smart Dual Output Load Management
Separates normal and heavy load circuits for intelligent power allocation. -
Fast Transfer & High Surge Capability
Transfer time: 10 ms (PC mode), 20 ms (appliance mode); Surge capacity up to 10 kVA. -
**High Conversion Efficiency**
• PV-to-inverter peak ~97 %
• Battery-to-AC ~94 %
• Maximum overall efficiency ~98 % -
Cold Start & Generator Compatibility
Supports cold start via PV or generator; operates across a wide utility voltage range. -
Durable Design for Harsh Environments
Features conformal coating, anti-dust kit, and rugged hardware for humid and dusty conditions. -
Advanced Touch‑Button LCD Display
Intuitive new color screen with one-button restore functionality for easy user access. -
Comprehensive Protection Suite
Includes overload, short-circuit, deep discharge protection, and power stabilization features. -
Modern Communication Interfaces
Built-in support for RS-485 / CAN for system monitoring and integration; optional Wi-Fi monitoring via mobile app. -
Lithium & Lead‑Acid Battery Support
Compatible with all Lithium battery types and traditional batteries—programmable settings support optimal charging cycles. -
**Wide Operating Conditions**
• Operating temperature: 0–55 °C
• Relative humidity: 5–95% (non‑condensing)
• Storage: −15 °C to 60 °C.
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Solar Inverter, Zewnic
Ziewnic Lenox 12KW (PV15600) Hybrid ON/OFF Grid 48V
Ziewnic Lenox 12KW (PV15600) Hybrid 48V Inverter Features
Core Features & System Capabilities
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Compatible with most 48 V LiFePO₄ battery packs
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3-phase hybrid inverter, delivering 12 kW continuous output with seamless switching between PV, grid, battery, and diesel generator modes
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Maximum PV input capacity: 15.6 kW via Dual MPPT, supporting retrofitting of existing solar systems with AC-coupling capability
PV Input & MPPT Specs
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Max DC voltage: up to 800 V
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MPPT voltage range: 200–650 V
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Input currents: 26 A + 13 A, accommodating up to 2+1 strings of PV panels
AC Output (Grid-Tied)
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Grid voltage: 230/400 V, three-phase configuration
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Frequency: 50/60 Hz
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Power factor: 0.8 lagging to 0.8 leading; THDi < 3%
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Topology: L+N+PE wiring
Battery & UPS Performance
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Battery voltage range: 40–63 V, supporting lithium, lead-acid, tubular batteries
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Max charge/discharge current: 240 A
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UPS (Off-Grid) output: 12 kW continuous, up to 2× peak surge capacity for 10 seconds
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Output current: ~30 A; Transfer time: <10 ms; THDu < 10%
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Overload capacity: >110% for 5 s; 101–110% for 10 s
Efficiency & Environmental Specs
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Peak efficiency: up to 99%
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IP65-rated enclosure for dust and water resistance
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Temperature range: –40 °C to 60 °C (derates above 45 °C); derating also applies above 2,000 m elevation
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Cooling: Smart cooling system
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Self-consumption (idle): < 5 W
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EMC/Safety: Complies with IEC/EN 62109-1/-2 and IEC/EN 61000-6-2/-4 standards
User Interface & Communications
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Color touch LCD with an external light indicator for real-time system monitoring
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Programmable scheduling: up to 6 time periods for battery charge/discharge control
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Communication interfaces: RS232, CAN, RS485 (Wi-Fi optional)
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Plug-and-play design with internal power (no external supply needed), plus AC coupling for retrofits
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External modular design for easier maintenance
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IP65 waterproof design for stable performance outdoors
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Diesel generator support and yield monitoring capabilities for users
Protection & Expandability
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Built-in protections: anti-islanding, insulation and residual current monitoring, AC over-current/voltage, over-temperature protection
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Optional arc-fault detection for added safety
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Parallel operation supported—expandable system configuration.
Physical & Warranty Details
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Dimensions: 446 × 486 × 256 mm
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Weight: approximately 40–45 kg
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Comes with a 5-year brand warranty
Why this model stands out:
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High-capacity hybrid inverter (12 kW continuous, 15.6 kW solar) suitable for larger scale systems
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Advanced load transfer and scheduling functions for energy optimization
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Rugged, outdoor-ready design with future scalability and robust safety features
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Great efficiency and smart cooling make it well-suited for hot, high-altitude environments like Lahore
SKU: n/a -
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Solar Inverter, Zewnic
Ziewnic Max (1.7KVA) PV2500 Solar Hybrid Inverter
Ziewnic Max (1.7KVA) PV2500 Solar Hybrid Inverter
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100 % Pure Sine Wave Output
Delivers clean and stable AC power suitable for all appliances and electronics. -
Built-in 100 A MPPT Solar Charge Controller
Optimizes solar power harvest with true MPPT tracking. -
Supports 600 W+ Solar Panels
Enables effective use of high-output PV modules. -
Battery Flexibility
Operates with or without batteries; compatible with Li-ion, LiFePO₄, and lead-acid chemistries. -
Smart Battery Charger Design
Extends battery life through intelligent charging strategies. -
Wide PV Input Voltage Range (120–430 VDC)
Allows flexible panel configurations and efficient power use. -
Adaptable to Grid/Generator AC Input
Automatically adjusts to input voltages from mains or generators. -
High Surge Capacity (3 kVA)
Handles power surges effectively for stable operation. -
High Efficiency
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PV to inverter: 97 %
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Battery to inverter: 94 %
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Max efficiency: 98 %
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Fast Transfer Time
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10 ms for computers
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20 ms for home appliances
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Conformal Coating & Anti-Dust Design
Enhances reliability in harsh, humid, or dusty environments. -
Optional Wi‑Fi / GPRS Connectivity
Enables remote monitoring via smartphone apps. -
Climate-Hardened
Operates in 5 %–95 % humidity, with temperature range from 0 °C to 55 °C. -
Engineered in Taiwan
Ensures quality with international standards.
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Solar Inverter, Zewnic
Ziewnic SUN 10KW 15000 TL-M2 (3 Phase On Grid Inverter)
Ziewnic SUN 10KW (3 Phase On Grid Inverter) Features
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3-Phase, Transformerless Design with 3-Level Topology
High-efficiency power conversion in a compact, transformerless package. -
Dual MPPT Trackers
Allows efficient solar harvesting with two independent Maximum Power Point Tracking channels. -
High PV Input Capacity
Handles up to 15 kW DC input, with MPPT operating range from 250–850 VDC and max per-string current of 16 A. -
IP65 Outdoor Rating
Rugged, waterproof design suitable for outdoor installations. -
Wide Operating Temperature Range
Operates reliably from –25 °C to +60 °C, with natural convection cooling. -
High Conversion Efficiency
Up to 98.4 % peak efficiency and 97.9 % European efficiency. -
Power Export Limiter
Built-in export control options for net-metering compliance. -
Comprehensive Protections
Includes DC reverse polarity protection, DC breaker, surge protection, leakage and residual current monitoring, and insulation impedance detection. -
Smart Connectivity & Monitoring
Standard Wi-Fi with app support and optional RS-485 for remote monitoring and control. -
LED Display & Fault Codes
Onboard LED or LCD display with error codes for easy diagnostics. -
TUV/BV/Dekra Certified
Meets top international standards including CE, CQC, EN50549, IEC62116, IEC62109.
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Solar Inverter, Zewnic
Ziewnic SUN 25KW 30000 TL-M2 (3 Phase On Grid Inverter)
Ziewnic SUN 25KW (3 Phase On Grid Inverter) Features
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3‑Phase, Transformerless, 3‑Level Topology
Offers high-efficiency power conversion in a compact design. -
**High PV Input Capacity**
• Max DC Power: 30 kW
• Max DC Voltage: 1000 VDC
• MPPT Voltage Range: 250–850 VDC
• Per String Input Current: 26 A across 2 MPPTs (4 strings) -
AC Output Specifications
• Nominal AC Power: 25 kW (max 27.5 kVA)
• Output Current: Up to 36 A at 400 VAC
• Frequency: 50/60 Hz, voltage range 280–490 VAC. -
**High Conversion Efficiency**
• Peak Efficiency: 98.7%
• European Efficiency: 98.2%
• MPPT Efficiency: 99.9% -
IP65 Ingress Protection
Durable, dustproof, and waterproof housing for outdoor deployment. -
Built-in Power Export Limiter
Supports zero-export and grid compliance – optional limiter. -
Robust Safety Features
Includes DC polarity protection, DC breaker, surge protection (SPD), leakage/residual current monitoring, and insulation detection. -
Smart Connectivity & Monitoring
Features integrated Wi‑Fi, optional RS‑485 communication, and an LCD display for fault and status codes. -
Wide Operating Range
Functions reliably from –25 °C to +60 °C using natural convection cooling. -
International Certifications
Certified to CE, EN50549, CQC, VDE‑AR‑N4105, IEC62116, IEC62109, AS4777, and other global standards. -
10-Year Warranty
Includes 5 years manufacturing warranty plus 5 years service support.
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