solar power backup
Showing all 5 results
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Solar Inverter, Zewnic
Ziewnic Dual Max (1.6KW) PV2500 Solar Hybrid Inverter
Ziewnic Dual Max (1.6KW) Hybrid Inverter Features
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100 % Pure Sine Wave Output with Power Factor = 1.0
Provides clean, stable AC power for sensitive electronics and appliances. -
True 5th‑Generation Hybrid Inverter
Supports multiple operation modes and runs efficiently with or without a battery. -
Built‑in 100 A MPPT Solar Charge Controller
Maximizes solar harvesting with precise MPPT tracking and supports up to 60‑100 A total charging (AC + solar). -
High PV Input Voltage Range (60–450 V DC)
Flexible for different solar panel configurations, with high-voltage compatibility. -
Smart Dual Outputs for Load Management
Separates normal and heavy load circuits to prioritize essential appliances. -
Wi‑Fi Monitoring (Optional)
Enables real-time system tracking and control via Android/iOS devices. -
RS485 / CAN Communication Ports
For seamless integration with monitoring platforms and intelligent energy systems. -
Touch-Screen Color LCD with One-Touch Restore
User-friendly interface featuring easy programming and system resets. -
Cold Start Function & Generator Support
Can be powered on directly using PV or generator power in absence of grid. -
Conformal Coating & Anti‑Dust Design
Built rugged for durability in dusty or humid environments. -
Comprehensive Protection
Includes overload, short circuit, and deep discharge safeguards. -
High Surge Capacity: 3 kVA
Handles sudden power spikes with ease . -
High Efficiency
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Up to 97 % (PV to inverter)
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Up to 94 % (battery discharge)
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Peak efficiency up to 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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Wide Operating Conditions
Humidity 5‑95% (non‑condensing); Operating temp 0–55 °C; Storage temp –15–60 °C
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Batteries, Lithium Ion Battery, Lithium-Ion Batteries, Solar Batteries
ZIEWNIC EUROPEAN 25.6V 100AH Lithium Ion Battery
Batteries, Lithium Ion Battery, Lithium-Ion Batteries, Solar BatteriesZIEWNIC EUROPEAN 25.6V 100AH Lithium Ion Battery
ZIEWNIC EUROPEAN 25.6V 100AH Features
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2.56kWh Energy Storage – Reliable backup power for homes, UPS, and solar systems.
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100Ah Battery Capacity – Delivers stable, high-density, and efficient energy output.
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24V Lithium Battery – Ideal for low-voltage hybrid and off-grid solar inverter applications.
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LiFePO4 Technology – Safe, durable, and long-lasting lithium iron phosphate chemistry.
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Smart BMS Protection – Built-in intelligent management system to protect against overcharging, over-discharging, overheating, short circuits, and over-current.
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8,000+ Life Cycles – Designed for long-term, dependable performance (with 20+ year life design).
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Fast Charging Capability – Supports up to 100A continuous charge/discharge for improved energy availability.
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Deep Cycle Performance – Maximizes usable battery capacity and provides sustained backup time.
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Maintenance-Free Operation – Solid-state design requires no water topping or regular maintenance.
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Compact & Lightweight Design – Space-saving wall-mounted or floor-standing configuration for easy installation.
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High-Efficiency Communication – Supports Wi-Fi, Bluetooth, CAN, RS485, and RS232 protocols for remote monitoring and inverter integration.
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Parallel Expandability – Supports connecting up to 16 battery modules for scalable power capacity.
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Warranty – Up to 10 years replacement warranty (varies by specific model/series).
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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
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Solar Inverter, Zewnic
Ziewnic Lenox 8KW (PV10500) Hybrid ON/OFF Grid 48V
Ziewnic Lenox 8KW (PV10500) Hybrid 48V Inverter Features
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Hybrid On‑Grid / Off‑Grid Functionality
Operates seamlessly with or without battery, in on-grid, off-grid, and hybrid modes. Supports energy storage and diesel generator charging. -
High Solar Input Capacity
Supports up to 10.5 kW PV input, with dual MPPT inputs (each ~26 A) over a wide voltage range of 125–430 V DC -
48 V Battery Compatible
Works with a 48 V LiFePO₄, lead-acid, or tubular battery pack, offering up to 190 A charge/discharge current. -
Pure Sine Wave Output with Fast Switch
UP output power of 6 kW, surge handling up to 2× rated power, with transfer time under 10 ms for uninterrupted performance. -
User-Friendly Interface & Monitoring
Colorful touch LCD screen, external LED status indicator, programmable charging with six time periods, and energy generation/logging display. -
AC Coupling Support
Can retrofit existing solar systems via AC coupling for expandable installations. -
Rugged Outdoor Construction
IP65-rated waterproof, dust-resistant with conformal coating for durability under harsh conditions; plug-and-play design simplifies installation and maintenance. -
Smart Safety & Protection
Includes anti-islanding, overload, over-voltage, residual current, insulation monitoring, temperature and short-circuit protection; optional arc fault detection available. -
Parallel Operation Capability
Supports scalable use by paralleling multiple units for larger capacity setups. -
Ultra-Low Self Consumption
Standby power consumption below 5 W, ensuring minimal energy wastage.
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Solar Inverter, Zewnic
Ziewnic Marvel 2.8 (KVA) Hybrid Solar Inverter
Ziewnic Marvel 2.8 (KVA) Hybrid Inverter Features
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Simulated Sine Wave Output (~90% Efficiency)
Provides a stable and reliable power output suitable for typical home electronics. -
Built-in 60 A Solar Charge Controller (Semi-MPPT)
Enhances solar energy capture and ensures efficient battery charging. -
Battery Equalization Function
Balances voltage across battery cells to extend battery lifespan and maintain steady performance. -
Hybrid Mode Configurable via 3-Button Control
Simplifies switching between operating modes for easy management. -
Boost/Buck AVR (95–285 V)
Regulates voltage effectively to protect home appliances from fluctuations. -
Reverse Polarity Protection
Prevents system damage in case of incorrect battery connections. -
Automatic Line-to-Battery Switch Over
Ensures seamless backup power during grid outages. -
Selectable Input Voltage Ranges
Allows adaptability based on load type—e.g., PCs or home appliances. -
Flexible Installation (Rack or Wall-Mounted)
Offers versatile placement options based on installation space. -
Overload Protection & Auto-Restart
Safeguards against overloads and automatically resumes operation after power recovery. -
LED/LCD Display with Buzzer Alarms
Provides intuitive real-time system status and audio alerts. -
High-Efficiency DC-to-AC Conversion
Reduces energy loss for better performance. -
Intelligent 4-Stage Charger
Ensures balanced and safe battery charging to prevent overcharging. -
Comprehensive Protection Features
Includes low battery alarm/shutdown, overcharge shutdown, overload alarm, over-temperature shutdown, and short-circuit shutdown. -
Conformal Coating for Dust & Humidity Resistance
Enhances durability in challenging environments. -
Cost-Effective Generator Alternative
Provides reliable and economical power backup compared to conventional generators.
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