Crown CMLB-51.2-100 I CMLB-51.2-230 Lithium Battery

  • Model: CMLB-51.2-100

  • Battery Type: LiFePO₄ Lithium Battery

  • Nominal Voltage: 51.2V

  • Capacity: 100Ah

  • Energy Storage: 5.12 kWh

  • Weight: Approx. 52 kg

  • Built-in Smart BMS protection

  • Long cycle life

  • Supports solar and hybrid inverter systems

                                          Technical Data

    Specification Details
    Model CMLB-51.2-230
    Battery Type Lithium Iron Phosphate (LiFePO₄)
    Nominal Voltage 51.2V
    Nominal Capacity 230Ah
    Energy Storage 11.77 kWh
    Usable Capacity 11.77 kWh
    Depth of Discharge 95%
    Normal Charge / Discharge Current 100A
    Max Charge / Discharge Current 200A
    Peak Discharge Current ≥300A (short duration)
    Communication RS485 / CAN
    Cell Configuration 16 cells in series
    Operating Temperature (Charge) 0°C – 60°C
    Operating Temperature (Discharge) −10°C – 65°C
    Storage Temperature −20°C – 55°C
    Dimensions 455 × 740 × 234 mm
    Weight Approx. 99 kg
    IP Rating IP30

    Features

    • High-performance LFP single cell with long life and wide temperature range
    • Compact, lightweight design with high energy density
    • Built-in BMS for monitoring voltage, current, and temperature
    • Fire-redundant wiring and laser welding for enhanced safety
    • CAN or RS485 communication for seamless inverter integration
    • 15+ years of design life
    • Flexible customisation of dimensions
    • Customisable dimensions and maintenance-free operation
    • LCD display for real-time battery data (voltage, temperature, SOC)

Crown Elego Oyster 10KW – 15KW I PV 15000-22500

  • Series: Crown Elego Oyster

  • Models: 10KW / 12KW / 15KW

  • PV Capacity: 15000W – 22500W

  • Type: Hybrid Solar Inverter

  • Waveform: Pure Sine Wave

  • MPPT: Dual / Triple MPPT

  • Monitoring: WiFi Enabled

  • Parallel Support: Yes (Expandable)

  • Battery Support: Lithium & Lead-Acid

  • Display: LCD / Touch Screen

  • Features

    • IP66 waterproof and dustproof makes the inverter available for various working conditions
    • Max. PV input current per MPPT 26A (for 15kw)
    • Parallel operation up to 6 units Dual outputs for smart load management
    • Reserved communication port for BMS (RS485)
    • 150% unbalanced load support
    • User-adjustable charging current & voltage
    • Built-in BMS
    • Built-in wi-fi for mobile monitoring (app is available)
    • Self-consumption & feed-in to the grid

    Weight: Approx. 35–50 KG

  •  Rated Output Power: - 10,000 W (10 kW) - 15,000 W (15 kW)
  •  PV Input: - Max DC voltage: 720 VDC for both models. - MPPT voltage range: 150–850 VDC. - Number of MPPT trackers: 2 (A & B).
  •  Grid-Tility Output (AC): - Nominal output voltage: 230 VAC (phase-neutral) / 400 VAC (phase-phase). - Output frequency: 50 Hz / 60 Hz. - Max. efficiency (DC-AC): >95%.
  •  Battery Mode Output (AC): - Output waveform: Pure sine wave. - Efficiency (DC to AC): ~93% (10 kW) / 0.91 (15 kW).
  •  Physical Specifications: - Dimensions: 247 × 500 × 650 mm (10 kW) / 255 × 660 × 650 mm (15 kW). - Weight: 50 kg.
  • Protection & Environment: - IP66 protection. - Operating temperature: 0–1000 m altitude

Crown Elego Oyster 30KW – 50KW I PV 48000-65000

  • Series: Crown Elego Oyster

  • Models: 30KW / 40KW / 50KW

  • PV Capacity: 48000W – 65000W

  • Type: Hybrid Solar Inverter (Industrial Grade)

  • Waveform: Pure Sine Wave

  • MPPT: Multi MPPT (3–6 Trackers)

  • Monitoring: WiFi / Cloud Monitoring

  • Parallel Support: Yes (Scalable System)

  • Battery Support: Lithium & Lead-Acid

  • Display: LCD / Touch Screen

  • Features:

    • IP65 waterproof and dustproof makes the inverter available for various working conditions
    • Four independent MPPT controllers with support of 36A current (50KW)
    • Parallel operation up to 4 units
    • Dual AC input power source supported
    • Reserved communication port for BMS (RS485)
    • Self-consumption & feed-in to the grid
    • User-adjustable charging current & voltage
    • Built-in BMS
    • Built-in wi-fi for mobile monitoring (app is available)
    • User-friendly HMI LCD design and easy configuration

      Weight: Approx. 70–120 KG

    • Rated Output Power:

             - 30,000 W (30 kW) - 50,000 W (50 kW) . PV Input (DC): - Max DC voltage: 1000 VDC for both models. - MPPT voltage range: 350 VDC – 900 VDC. - Number of MPPT trackers: 3 (30 kW) / 4 (50 kW). . Grid-Tie Output (AC): - Nominal output voltage: 230 VAC (P‑N) / 400 VAC (P‑P). - Output frequency: 47.5–51.5 Hz or 59–60 Hz. Efficiency: - Max conversion efficiency: 95 % (30 kW) / 96 % (50 kW). . Battery Charger: - Max voltage range: 200–900 VDC. - Max charging current: 50 A (30 kW) / 100 A (50 kW). . Physical & Environmental: - Dimensions: 290 × 580 × 900 mm. - Weight: 85 kg (30 kW) / 90 kg (50 kW). - Operating temperature: –25 °C to 60 °C

Crown Elego Oyster 6.5KW – 10KW | PV 9600-15000

  • Series: Crown Elego Oyster

  • Models: 6.5KW / 8KW / 10KW

  • PV Capacity: 9600W – 15000W

  • Type: Hybrid Solar Inverter

  • Waveform: Pure Sine Wave

  • MPPT: Dual MPPT

  • Monitoring: Built-in WiFi

  • Parallel Support: Yes

  • Battery Support: Lithium & Lead-Acid

  • Display: LCD / Touch Screen

  • Weight: Approx. 28–38 KG

  •  Rated Power: 6500VA / 6500W.

  •  PV Input: Max 9600 W, voltage 100–530 V, 2 MPPTs.

  •  Battery: Lithium/Lead-Acid, 48 V, charge/discharge 6500 W.

  •  Grid: 230 V, 50/60 Hz, output 28.2 A, 6500 W.

  •  UPS: Rated output 6500 W, sine wave, THDV <5%.

  •  Efficiency: MPPT 99.9%, max 97.3%.

  • Protection: Over-current, anti-islanding, surge protection (Type III).

  •  Dimensions: 487×455×211.7 mm, 29 kg.

    • Ingress protection rating 66 for indoor/outdoor installation
    • Remote Monitoring via app or web portal
    • Aluminium Casing for enhanced durability and corrosion resistance
    • Separate Smart load/generator connection
    • Multiple MPPTs for efficient solar input
    • Integrated Communication Interfaces: RS485, Wi-Fi, CAN
    • MPPT Efficiency 99.9%
    • Support up to 6 Units in Parallel
    • Wide Operating Temperature Range (-25°C to 60°C)
    • Battery Compatibility: Supports Lead-Acid, Lithium-ion, and LiFePO4
    • Smart Cooling Method
    • Flexible Operating Modes: Off Grid, On-Grid with Backup, Hybrid
    • Compliance with Safety and Grid Standards
    • Overload, Short Circuit, and Over Temperature Protections
    • Wall-Mounted Design for easy installation
    • Built-in Surge protection for AC/DC Type III
    • Weather Optimization

Crown Elego Star 6.5KW PV-9600

  • Model: PV-9600 (Crown Elego Star 6.5KW)

  • Rated Power: 6.5KW

  • Max PV Input: 9600W

  • Type: Hybrid Solar Inverter (Grid + Battery + Solar)

  • Waveform: Pure Sine Wave

  • MPPT: Dual MPPT (2 Inputs)

  • Monitoring: Built-in WiFi + Mobile App

  • Parallel Support: Yes (Expandable system)

  • Battery Support: Lithium & Lead-Acid

  • Display: Touch Screen LCD

  • Weight: Approx. 25–29 KG

  • RATED POWER :  6500 VA / 6500 W Max. PV array power (W) 9600 Rated PV input voltage (V) 320 Number of independent MPPT inputs 2 PV input voltage range (V) 100 – 500 MPPT voltage range (V) 120 – 400 Start‑up voltage (V) 100 PV input current per MPPT (A) 17 / 17 Max. PV short‑circuit current per MPPT (A) 25 / 25 Compatible battery type Lithium‑ion / Lead‑Acid Rated battery voltage (V) 48 Battery voltage range (V) 38.4 – 60 Max. charge / discharge current (A) 140

    • Pure sine wave solar MPPT based inverter
    • Automatically assigns a primary unit for parallel
    • operation of up to 16 inverters
    • Maximum PV input power to 9600W
    • Touch Screen
    • Optimizes two solar arrays independently
    • Built-in dual output
    • Self-consumption and feed-in to grid
    • Built-in BMS & Wi-fi
    • Off-grid seamless switch
    • Separate generator port available

Crown Nova 12.6KW I PV – 24000

• Hybrid inverter (Solar + Battery + Grid + Generator)

• Power: 12.6KW (12600W)

• Max PV input: 24,000W

• Dual MPPT (4 strings)

• Pure sine wave output

• Battery: 48V (Lithium / Lead-Acid)

• Charging current: 250A

• Parallel support up to 16 units

• Generator auto start/stop

• Smart dual output system

• Wi-Fi monitoring + LCD display

• Heavy-duty design for commercial use

• Weight: approx. 40 kg

Technical Data :

 General

  • Model: Nova 12.6KW

  • Rated Power: 12600W / 12600VA

  • Inverter Type: Hybrid (Solar + Battery + Grid)

  • Phase: Single Phase

  • Efficiency: Up to 93%


 AC Input

  • Voltage: 230VAC

  • Voltage Range: 90 – 280VAC

  • Frequency: 50Hz / 60Hz


 AC Output

  • Output Voltage: 230VAC

  • Waveform: Pure Sine Wave

  • Output Current: 54.8A

  • Surge Power: 2× for 5 seconds

  • Transfer Time: <10ms (UPS mode)


 Solar (PV Input)

  • Max PV Power: 24000W

  • MPPT Trackers: Dual MPPT (4 strings)

  • MPPT Voltage Range: 120 – 400V

  • PV Voltage Range: 90 – 450V

  • Max PV Current: 36A + 36A

  • Max PV VOC: ~500V


 Battery

  • Battery Voltage: 48V

  • Battery Type: Lithium / Lead-Acid

  • Voltage Range: 46.4 – 58.4V

  • Max Charging Current: 250A

  • Max Discharging Current: 250A


 Charging

  • Solar Charge Current: 250A

  • AC Charge Current: Up to 250A

  • Charging Efficiency: Up to 99%


Communication

  • Interfaces: USB / RS232 / RS485 / Wi-Fi

  • Monitoring: Mobile App + LCD


 Physical

       Dimensions: approx. 150 × 570 × 830 mm

  • Weight: ~40 kg

  • Protection: Advanced multi-protection system


 Environment

  • Operating Temp: -10°C to 50°C

  • Humidity: 5% – 95%


 Additional Features

  • Auto generator start/stop

  • Dual output (smart load + normal load)

  • Parallel up to 16 units

  • Battery-less operation supported

  • Built-in breakers & protection

  • Dual MPPT design with four strings, each MPPT supporting a maximum current of 36A

    • Maximum 24KW PV input
    • Auto generator start and stop control
    • Separate generator (GEN) port
    • Dual AC output ports for multiple load connections
    • Maximum charging & discharging current, 250A
    • PV or AC or generator wake up battery
    • Up to 19.2KW GEN/AC coupling input
    • Integrated design with load and battery breaker
    • Supports up to 16 units in parallel

Crown Nova 8.6KW – 9.8KW I PV – 14000

• Hybrid solar inverter (Solar + Battery + Grid)

• Power range: 8.6KW – 9.8KW

• Max PV input: 14,000W

• Pure sine wave output

• Dual MPPT solar charge controller

• Battery voltage: 48V

• Max charging current: 150A

• Built-in Wi-Fi monitoring (Mobile App support)

• 5” LCD touchscreen display

• Smart dual output for load management

• Parallel support up to 6 units

• Efficiency up to 93%

• Weight: approx. 19–20 kg

Features :

  • New Graphical display with comprehensive information and multi language support.
  • Dual PV inputs, with maximum PV input current 40A.
  • Status indication with RGB Lights.
  • Built-in Wifi for Mobile Monitoring (Android/IOS App is available).
  • Reserved communication port for BMS.
  • Supports USB On-the Go function.
  • With in-built dual outputs for Smart load and normal load.
  • Battery independent design.
  • Feed-in to the Grid option controlled via setting.
  • In-Built washable anti-dust kit.
  • Parallel operation with up to 6 units support.
  • Bigger input range, Compatible to Utility Mains or generator input.
  • Configurable input voltage range for home appliances and personal computers.
  • Selectable high power charging current.

Technical Data

General Specifications:

  • Inverter Type: Hybrid (Solar + Battery + Grid)

  • Phase: Single Phase

  • Rated Power:

    • 8.6KW (8600W)

    • 9.8KW (9800W)

  • Parallel Capability: Up to 6 Units

  • Efficiency (Peak): Up to 93%


 Input (AC)

  • Nominal Voltage: 230VAC

  • Selectable Voltage Range:

    • 170–280VAC (Computers)

    • 90–280VAC (Home Appliances)

  • Frequency Range: 50Hz / 60Hz (Auto)


 Output (AC)

  • Output Voltage: 230VAC ±5%

  • Waveform: Pure Sine Wave

  • Surge Power:

    • 8.6KW → 16000VA

    • 9.8KW → 22000VA

  • Transfer Time:

    • 10 ms (PC)

    • 20 ms (Appliances)


 Solar (PV Input)

  • Max PV Array Power: 14000W (7000W × 2)

  • MPPT Trackers: Dual MPPT

  • MPPT Voltage Range: 90 – 450VDC

  • Max PV Open Circuit Voltage: 500VDC

  • Max PV Input Current: 27A × 2 (Max 40A)


Battery Specifications

  • Battery Voltage: 48VDC

  • Floating Charge Voltage: 54VDC

  • Overcharge Protection: 63VDC

  • Max Charging Current: 150A

  • Battery Type: Lithium / Lead-Acid Compatible


 Charging (Solar + AC)

  • Max Solar Charge Current: 150A

  • Max AC Charge Current: 150A

  • Total Max Charge Current: 150A


 Communication & Monitoring

  • Interfaces: USB / RS232 / RS485 / Wi-Fi / Dry Contact

  • Monitoring: Mobile App (Android & iOS)

  • Display: 5” LCD Touch Screen


 Physical Specifications

  • Dimensions:

    • Approx. 147 × 432 × 553 mm

  • Weight:

    • 8.6KW → ~19.7 kg

    • 9.8KW → ~18.4 – 20 kg

  • Protection: IP21 + Anti-Dust Kit


 Environmental Conditions

  • Operating Temperature: -10°C to 50°C

  • Storage Temperature: -15°C to 60°C

  • Humidity: 5% – 95% (Non-condensing)


 Additional Features

  • Dual Output (Smart Load + Normal Load)

  • Battery Independent Operation

  • Generator Compatible

  • Grid-Tied + Off-Grid Modes

  • Built-in Anti-Dust Kit

  • RGB Status Lights

Crown Voltmore 125KW [ Three Phase ]

Three-phase on-grid solar inverter

• Power: 125KW

• Efficiency up to 98.7%

• 8 MPPT trackers (high flexibility)

• Max DC voltage: 1100V

• Wide MPPT range (200V–1000V)

• IP66 waterproof & dustproof

• Wi-Fi / 4G / Bluetooth monitoring

• Advanced industrial protections (AFCI, PID)

• Ideal for solar farms & mega projects

• Weight: approx. 85 kg

Technical Data

 General

  • Model: VMGI-125KW

  • Inverter Type: On-Grid (Grid-Tied)

  • Phase: Three Phase (3W+N+PE)

  • Rated Power: 125KW / 125kVA

  • Topology: Transformer-less

  • Max Efficiency: 98.7%

  • Euro Efficiency: 98.5%


 AC Output

  • Nominal Voltage: 230V / 400V (3 Phase)

  • Frequency: 50Hz / 60Hz

  • Max Output Current: 181.2A

  • Power Factor: 0.8 lead – 0.8 lag

  • THD: <3%


 Solar (PV Input)

  • Max DC Voltage: 1100V

  • Nominal DC Voltage: 650V

  • Start Voltage: 350V

  • MPPT Voltage Range: 200V – 1000V

  • MPPT Trackers: 8

  • Strings per MPPT: 2

  • Max Input Current: 40A per MPPT

  • Max Short Circuit Current: 60A per MPPT


 Communication

  • Interfaces: RS485 / PLC / Wi-Fi / 4G

  • Monitoring: Mobile App + Web Portal + Bluetooth

  • Display: LED + Smart App


 Physical

  • Dimensions: 965 × 705 × 365 mm

  • Weight: ~85 kg

  • Protection Class: IP66

  • Noise Level: ≤75 dB


Environment

  • Operating Temperature: -30°C to +60°C

  • Cooling: Fan Cooling

  • Humidity: 0–100% (Non-condensing)

  • Max Altitude: 5000m (derating above 4000m)


 Protection Features

  • Anti-islanding protection

  • Reverse polarity protection

  • Overcurrent & short circuit protection

  • Surge protection (DC & AC)

  • Insulation & residual current monitoring

  • AFCI protection

  • PID recovery

    Features

    • OnGrid three phase MPPT based inverter
    • AC grid frequency: 50Hz / 60Hz
    • High efficiency: up to 98.6%
    • IP66 protection
    • DC switch, anti-islanding & over current protection
    • Wi-fi / 4G plug optional
    • Max. PV voltage up to 1100
    • Compatible with all major types of PV panels
    • Type II DC / AC SPD

Crown Voltmore 15KW – 25KW [ Three Phase ]

• Three-phase on-grid solar inverter

• Power range: 15KW – 25KW

• Efficiency up to 98.6%

• Dual MPPT solar tracking

• Max DC voltage: 1100V

• Wide MPPT range (140V–1000V)

• IP66 waterproof & dustproof

• Wi-Fi / 4G monitoring support

• Transformer-less design

• Advanced safety protections

• Ideal for industrial & commercial use

• Weight: approx. 20.7 kg

Technical Data

 General

  • Inverter Type: On-Grid (Grid-Tied)

  • Phase: Three Phase (3/N/PE)

  • Power Range: 15KW – 25KW

  • Topology: Transformer-less

  • Max Efficiency: 98.6%

  • Euro Efficiency: up to 98.3%


 AC Output

  • Nominal Voltage: 400V (3 Phase)

  • Frequency: 50Hz / 60Hz

  • Max Output Current:

    • 15KW → 23.9A

    • 20KW → 31.9A

    • 25KW → 39.9A

  • Power Factor: 0.8 lead – 0.8 lag

  • THD: <3%


 Solar (PV Input)

  • Max DC Voltage: 1100V

  • Nominal DC Voltage: 650V

  • Start Voltage: 250V

  • MPPT Voltage Range: 140V – 1000V

  • MPPT Trackers: 2

  • Strings per MPPT: 2

  • Max Input Current: 30A per MPPT

  • Short Circuit Current: 40A per MPPT


Communication

  • Interfaces: RS485 / Wi-Fi / 4G

  • Monitoring: Mobile App / Web Portal

  • Display: LCD with touch pad


 Physical

  • Dimensions: approx. 380 × 483 × 193 mm

  • Weight: ~20.7 kg

  • Protection Class: IP66


 Environment

  • Operating Temperature: -25°C to +60°C

  • Cooling: Fan Cooling

  • Humidity: 0–100% (Non-condensing)

  • Max Altitude: 4000m


 Protection Features

  • Anti-islanding protection

  • DC reverse polarity protection

  • Overcurrent & short circuit protection

  • Surge protection (Type II DC / AC)

  • Insulation detection & fault monitoring

    Features

    • Ongrid three phase MPPT based inverter
    • AC grid frequency: 50Hz/60Hz
    • High efficiency: up to 98.6%
    • IP66 protection
    • DC switch, anti-islanding & over current protection
    • Wi-fi/4G plug optional
    • Max. PV voltage up to 1100
    • Compatible with all major types of PV panels
    • Type II DC/AC SPD

Crown Voltmore 30KW – 40KW [ three Phase ]

• Three-phase on-grid solar inverter

• Power range: 30KW – 40KW

• Efficiency up to 98.7%

• 3 MPPT trackers for maximum performance

• Max DC voltage: 1100V

• Wide MPPT range (200V–1000V)

• IP66 waterproof & dustproof

• Wi-Fi / 4G monitoring support

• Transformer-less design

• Industrial-grade performance

• Ideal for factories & large commercial projects

• Weight: approx. 25–32 kg

Technical Data

 General

  • Inverter Type: On-Grid (Grid-Tied)

  • Phase: Three Phase (3P + N + PE)

  • Power Range: 30KW – 40KW

  • Topology: Transformer-less

  • Max Efficiency: 98.7%

  • Euro Efficiency: 98.4%


 AC Output

  • Nominal Voltage: 230/400V (3 Phase)

  • Frequency: 50Hz / 60Hz

  • Max Output Current:

    • 30KW → 47.8A

    • 40KW → 63.8A

  • Power Factor: 0.8 lead – 0.8 lag

  • THD: <3%


 Solar (PV Input)

  • Recommended PV Power:

    • 30KW → 39KW

    • 40KW → 52KW

  • Max DC Voltage: 1100V

  • Nominal DC Voltage: 650V

  • Start Voltage: 250V

  • MPPT Voltage Range: 200 – 1000V

  • MPPT Trackers: 3

  • Strings per MPPT: 2

  • Max Input Current: 30A per MPPT

  • Short Circuit Current: 40A per MPPT


 Communication

  • Interfaces: RS485 / Wi-Fi / 4G

  • Monitoring: Mobile App / Web Portal

  • Display: LCD


 Physical

  • Dimensions: approx.

    • 30KW → 380 × 483 × 223 mm

    • 40KW → 380 × 483 × 227 mm

  • Weight:

    • 30KW → ~25.5 kg

    • 40KW → ~32.5 kg

  • Protection Class: IP66


 Environment

  • Operating Temperature: -25°C to +60°C

  • Cooling: Fan Cooling

  • Humidity: 0–100% (Non-condensing)

  • Max Altitude: 4000m


 Protection Features

  • Anti-islanding protection

  • DC reverse polarity protection

  • Overcurrent & short circuit protection

  • Surge protection (DC & AC)

  • Insulation monitoring

    Features:

    • Ongrid three phase MPPT based inverter
    • AC grid frequency: 50Hz/60Hz
    • High efficiency: up to 98.6%
    • IP66 protection
    • DC switch, anti-islanding & over current protection
    • Wi-fi/4G plug optional
    • Max. PV voltage up to 1100
    • Compatible with all major types of PV panels
    • Type II DC/AC SPD

Crown Voltmore 350KW [ Three Phase ]

• Three-phase on-grid solar inverter

• Power: 350KW

• Efficiency up to 99%

• High-voltage 800V output system

• Multi-MPPT (up to 16 trackers)

• Max DC voltage: 1100V

• Wide MPPT range (200V–1000V)

• IP66 waterproof & dustproof

• Smart monitoring (Bluetooth + App + PLC)

• Advanced industrial protections

• Ideal for solar plants & utility projects

• Weight: approx. 130 kg

Technical Data

 General

  • Model: Voltmore 350KW

  • Inverter Type: On-Grid (Grid-Tied)

  • Phase: Three Phase (3W + PE)

  • Rated Power: 350KW / 352kVA

  • Topology: Transformer-less

  • Max Efficiency: 99%


 AC Output

  • Nominal Voltage: 800V (Three Phase)

  • Frequency: 50Hz / 60Hz

  • Max Output Current: 254A

  • Power Factor: 0.8 lead – 0.8 lag

  • THD: <3%


 Solar (PV Input)

  • Max DC Voltage: 1100V

  • MPPT Voltage Range: 200V – 1000V

  • MPPT Trackers: up to 12–16

  • Strings per MPPT: 2

  • Advanced string monitoring supported


 Communication

  • Interfaces: RS485 / PLC

  • Monitoring: Bluetooth + Mobile App

  • Smart Features: I-V Curve Scan, Remote Monitoring


 Physical

  • Dimensions: 1050 × 860 × 393 mm

  • Weight: ~130 kg

  • Protection Class: IP66

  • Noise Level: ~75 dB


 Environment

  • Operating Temperature: -30°C to +60°C

  • Cooling: Fan Cooling

  • Humidity: 0–100% (Non-condensing)

  • Max Altitude: 5000m (derating above 4000m)


 Protection Features

  • Anti-islanding protection

  • Reverse polarity protection

  • Overcurrent & short circuit protection

  • Surge protection (Type II DC / AC)

  • Residual current monitoring

  • String fault detection

  • Optional AFCI & PID recovery

    Features

    • OnGrid three phase MPPT based inverter
    • Optional AFCI function, night SVG function
    • High efficiency: up to 99%
    • IP66 protection
    • Support both AI and Cu cable
    • Wi-fi / 4G plug optional
    • Power line communication (PLC)
    • Compatible with all major types of PV panels
    • DC switch, anti-islanding & over current protection
    • Type II DC / AC SPD & Smart I-V curve scan

Crown Voltmore 3KW – 12KW [ Three Phase ]

• Three-phase on-grid solar inverter

• Power range: 3KW – 12KW

• High efficiency up to 98.6%

• Dual MPPT solar tracking

• Wide PV voltage range (140V–1000V)

• Max DC voltage: 1100V

• IP66 waterproof & dustproof design

• Wi-Fi / 4G monitoring support

• Transformer-less design

• Advanced safety protections

• Ideal for commercial & industrial use

• Weight: approx. 11–17 kg

Technical Data

 General

  • Inverter Type: On-Grid (Grid-Tied)

  • Phase: Three Phase (3P + N + PE)

  • Power Range: 3KW – 12KW

  • Topology: Transformer-less

  • Efficiency: Up to 98.6%


 AC Output

  • Nominal Voltage: 400V (Three Phase)

  • Frequency: 50Hz / 60Hz

  • Power Factor: 0.8 leading – 0.8 lagging

  • THD: <3%


 Solar (PV Input)

  • Max DC Voltage: 1100V

  • MPPT Voltage Range: 140V – 1000V

  • MPPT Trackers: 2

  • Max Input Current: 15A per MPPT

  • Short Circuit Current: 20A per MPPT


 Communication

  • Interfaces: RS-485 / Wi-Fi / 4G

  • Monitoring: Mobile App / Web Portal

  • Display: LCD


 Physical

  • Dimensions: approx. 380 × 428 × 161 mm

  • Weight: 11 – 17 kg (model dependent)

  • Protection Class: IP66


 Environment

  • Operating Temperature: -25°C to +60°C

  • Cooling: Natural Cooling (Fan-less)

  • Humidity: 0–100% (Non-condensing)

  • Max Altitude: 4000m


 Protection Features

  • Anti-islanding protection

  • DC reverse polarity protection

  • Overcurrent & short circuit protection

  • Surge protection (Type II DC / AC optional)

    Features :

    • Ongrid three phase MPPT based inverter
    • AC grid frequency: 50Hz/60Hz Mas
    • High efficiency: up to 98.6%
    • IP66 protection
    • DC switch, anti-islanding & over current protection
    • Wi-fi/4G plug optional
    • Max. PV voltage up to 1100
    • Compatible with all major types of PV panels
    • Type II DC/AC SPD