ziewnic solar inverter

Ziewnic Dual Max (3.5KW) Hybrid Inverter Features

• 5th-Generation Hybrid Inverter — First of its kind in Pakistan, designed to deliver high-performance operation across multiple modes (on-grid, off-grid, hybrid).

• 100% Pure Sine Wave Output, PF ≈ 1.0 — Clean and stable AC power compatible with all appliances.

• Dual Output Load Management — Separates normal and heavy loads for intelligent prioritization during power events.

• MPPT-Based Solar Charge Controller (100 A) — Efficiently harvests energy with wide PV input range (60–450 VDC) and max PV input current of 18 A (or 28 A) per MPPT.

• Battery Operation with or without Battery — Flexible for battery-independent PV-to-load use or full backup.

• Battery Charging Capacity up to 160 A (AC + Solar) — Supports high-current charging scenarios.

• Cold Start Function & Utility/Generator Adaptation — Can start from PV input or generator; auto adapts to mains voltage variations.

• Touch‑Button Color LCD & One‑Button Restore — Easy visual interface and quick factory reset option.

• Communication Interfaces (RS-485 / CAN) — Enables system monitoring and integration with BMS/digital platforms.

• Built-In Anti‑Dust Kit & Conformal Coating — Designed to withstand dusty and humid conditions.

• Compatibility with All Lithium Batteries — Supports Li-ion, LiFePO₄, etc., ensuring future battery flexibility.

• Advanced Protection Features — Comprehensive safeguards against overload, short circuit, deep discharge, and more.

• High Efficiency — Peak solar-to-AC conversion up to 97%, battery discharge efficiency ~94%, and system peak efficiency ~98%.

• Fast Transfer Time — 10 ms (PC mode) and 20 ms (appliance mode) to ensure no downtime.

• Surge Capacity — Handles up to 6 kVA surge loads to support startup demands .

• Operating Range — 0–50 °C ambient temperature, humidity tolerance 5–95% (non-condensing), storage from –15 °C to 60 °C.