4KVA Off-grid MPPT Hybrid Solar Power System

High and stable conversion efficiency based on over 8 years professional experience, high reliability with guaranteed 0-+3% output power tolerance, Proven materials, tempered front glass and a sturdy anodized aluminum frame allow modules to operate reliably in mount configuration, Combination of high efficiency and attractive appearance

• 25 years warranty
• ISO9001:2008(Quality Management System) certified factory
• IEC 31215, tested IEC 61730, IEC 61215, CE, TUV, VDE, ISO9001, CSA, SGS, UL etc.
• Product Liability Insurance guarantee end user benefit
• Hail impact:277g steel ball falling from 1m height ,60m/s wind speed increased snow load according to IEC 61215:up to 5400N/m²,wind load and suction according to IEC61215:up to 2400N/m²

This is a multi-function inverter/charger, combining functions of inverter, solar charger and battery charger to offer uninterruptible power support with portable size. Its comprehensive LCD display offers user-configurable and easy-accessible button operation such as battery charging current, AC/solar charger priority, and acceptable input voltage based on different applications.

• Pure sine wave inverter
• Selectable input voltage range for home appliances and personal computers
• Selectable charging current based on applications
• Configurable AC/Solar input priority via LCD setting
• Compatible to mains voltage or generator power
• Parallel operation with up to 6 units only available for 4KVA/5KVA
• Auto restart while AC is recovering
• Overload and short circuit protection
• Smart battery charger design for optimized battery performance
• Cold start function
• Optional Remote Control Panel available
• 3 years warranty

GEL battery which is manufactured with AGM separator and colloidal Silicon. Gel battery are featured with low self-discharge,strong ability to recover from deep discharging,excellent cycle life and performance at cold ambient temperatures than conventional VRLA

• Micro millimeter SiO2 and H2SO4 technology for efficient gas recombination of up to 99% and Freedom from electrolyte maintenance or water adding.
• Not restricted for air transport-complies with IATA/ICAO Special Provision A67.
• UL-recognized component.
• Can be mounted in any orientation.
• Computer designed lead, calcium tin alloy grid for high power density.
• Long service life, float or cyclic applications.
• Maintenance-free operation.
• 2 years warranty

• Nominal cross section: 4mm2
• Rated Current: 55A
• Conductor: copper structure NO / mm 56/0.30.
• Insulation minimum wall thickness: 0.5mm
• Sheath minimum wall thickness: 0.5mm
• Finished wire diameter: 6.1 ± 0.1mm
• Conductor resistance (20 ℃): ≤ 5.09Ω/km
• Test voltage kV / min: 6.5 / 5 No breakdown
• Rated temperature: -40 ~ +90 ℃
• Maximum conductor temperature: +120 ℃
• Short circuit allows the reference temperature: 200 ℃5S
• Life:> 25 years (-40 ~ +90 ℃)
• Rated voltage: DC: 1.8kv AC U. / U: 0.6/1kv
• Working temperature ℃: -40 ~ +90
• Operating voltage AC / DC (KV): 0.6 ~ 1.0/1.8
• Weather resistance: UV
• Flame: single vertical burning (IEC60332-1)
• Sunlight resistant test: HD605/A1
• Test the finished cable Ozone: EN50396
• Smoke density: IEC61034, EN50268-2
• halogen acid release: IEC670754-1 EN50267-2-1
• Weight: 0.08Kg / m
• 10 years warranty

It can be customized by the Customers request.Warranty:25 years