Install the inverter in a well-ventilated, dry, and dust-free indoor environment. Keep it away from direct sunlight, heat sources, and moisture.
: V-Guard recommends that installation be performed only by a qualified technician. Digital Warranty/Register Product - V-Guard v guard du 1000 smart user manual
| Parameter | Value | | ----------------------------- | ------------------------------------------ | | Apparent Power (VA) | 1000 VA | | Real Power (Watts) | Approx. 700–800 W | | Input Voltage Range | 100–290 V (typical) / 140–280 V (nominal) | | Output Voltage (Inverter) | Pure Sine Wave, 220–240 V / 50 Hz | | Battery Voltage | 12 V DC | | Battery Capacity Supported | 80–230 Ah (Flat, Tubular, SMF, Local) | | Charging Current | Up to 15 A (Turbo Charge mode) | | Operating Temperature | 0°C to 50°C | | Dimensions (approx.) | 320 × 130 × 200 mm | | Weight (unit only) | ~6.5 kg | Install the inverter in a well-ventilated, dry, and
Clean any white sulfate deposits on battery terminals using warm water and an old toothbrush. Wipe dry and coat with petroleum jelly. Digital Warranty/Register Product - V-Guard | Parameter |
(if app is not paired): Some models have a physical “Mute” button on the front panel; consult the printed manual for your specific revision.
Tighten all nuts and bolts. Loose connections cause heating, sparking, and drop in efficiency. Apply petroleum jelly to the terminals to prevent corrosion. 3. Front and Back Panel Features
Do not connect heavy loads like Air Conditioners or Heaters to the DU 1000 Smart.