Residential Inverter丨Off-Grid And On-Grid丨BK-VMIV-6KVA

Product Overview

BK-VMIV-6KVA is a slim, wall-mounted hybrid inverter-charger that combines a 60–450 V MPPT solar controller, pure-sine-wave inverter and smart battery manager in one 470 × 305 × 125 mm, 10 kg chassis. It supports dual outputs for intelligent load management and can be paralleled for larger systems—turning any home, shop or micro-grid into a resilient, revenue-generating energy hub.

Application

• Premium Villas & Large Homes

20 KWh battery + 6 KW inverter for 70–90 % self-consumption and net-metering revenue.

• Small-to-Medium Businesses

Workshops, EV charging stations—sell surplus power while securing critical loads during outages.

• Off-Grid Micro-Grids

Rural villages, islands, telecom shelters—run purely on solar + battery or blend with gensets.

• Retrofit Projects

Drop-in replacement for existing grid-tie inverters to add battery storage, backup power and load management without rewiring.

• Mobile & Emergency Power

Lightweight 10 kg unit ideal for mobile cabins, disaster relief or construction sites—parallel units for higher capacity.

Product Features

• Ultra-Wide MPPT

• 60–450 V DC input, 27 A max current, handles 6 KW of PV and keeps harvesting power even in low-light conditions.

• Dual-Output & Smart Load Management

• Main + auxiliary outputs; priority and shedding settings via 4.3-inch touchscreen or RGB status bar—no extra hardware required.

• 2× Surge Power

• 12 KVA (6 kW model) for 5 seconds—starts heavy motors, pumps or air-conditioners without tripping.

• Record Efficiency

• 93 % battery-to-AC efficiency / 95 % grid-tie efficiency.

• Battery Flexibility

• 48 V (6 KW) platform; 120 A max charge current; Li-ion, AGM or flooded lead-acid compatible.

• Smart Connectivity

• Built-in Wi-Fi (Android/iOS App) + RS485 / CAN / RS232 / USB / dry contact—cloud monitoring and OTA firmware updates ready.

• Rugged & User-Friendly

• –10 °C to +50 °C operation, washable dust filter, snap-on front cover for 3-minute fan swap; orange-white color option for high-end aesthetics.

Specifications