Sunbird 1000/Sunbird 1000E
Sunbird off grid bi directional solar inverter is the new generation inverter, which has been designed specially for the solar application. Our long standing, Two decade expertise in solar On Grid and Off grid inverter market has resulted in to a smart, more reliable and efficient Sunbird Solar Inverter. Sunbird Solar inverter has many unparallel features, which gives best ROI for the user and helps in bringing the dream of Green planet more closer.
Features & Benefits
Technical Specifications
Documentation
- Multiple 32 bit DSP controllers
- Battery less operation
- High efficiency
- True Bi-directional Solar Inverter
- Higher Array voltage capacity optionally available
- Inbuilt charge controller
- MPPT - Achieved through Incremental Conductance Algorithms
- Battery charging through Grid up to 100%
- Selectable source feature - Grid / Battery
- DC fan for low power consumption
- Inbuilt isolation transformer for galvanic isolation
- 128 x 64 Graphics display
- Variable fan speed - for increased reliability, results into lesser dust suction inside the cabinet
System Rating(kVA) | 1 | 2 | 3 | 4 | 5 | 6 | 7.5/10/12.5 |
Photovoltaic Input | |||||||
MPPT Range | 165 - 200 V | 330 - 420 V | 165-200V | ||||
Open Circuit Voltage (Voc) | 120 | 240 | 300 | ||||
Maximum PV power recommended (KW) | 1.1 | 2.2 | 3.3 | 4.4 | 5.5 | 6.6 | 8.2/11/13.7 |
MPPT base Charge Controller | |||||||
Switching Element | MOSFET | IGBT | |||||
Controller | 32 Bit DSP controlled | ||||||
Type of Charger | PWM with MPPT | ||||||
Grid Input | |||||||
Input Supply | 230VAC , 50Hz (-20%, +15%), 1Phase 2 Wire | ||||||
Battery | |||||||
Battery Voltage | 48 | 96 | 120 | ||||
Grid through Battery charging capacity (%kw Rating) | 0 - 100% | ||||||
Inverter | |||||||
Switching Element | MOSFET | IGBT | |||||
Control | 32 Bit DSP controlled | ||||||
Nominal Output Voltage, Frequency | 230V AC L-N, 50Hz, 1Phase 2 Wire | ||||||
Output Waveform | Sine Wave | ||||||
Load Power Factor | 0.6 lag to 1 ( within kVA and kW rating) | ||||||
Voltage Regulation | ± 2% | ||||||
Voltage Stability in dynamic condition | Complies with IEC/EN 62040-3,Class 1 | ||||||
Output voltage distortion with 100% linear load | < 2% | ||||||
Inverter peak efficiency (Ref. STD IEC 61683) | 88% | 89% | 90% | ||||
Protection degree with open doors | IP 20 | ||||||
Colour | RAL 7016, Texture | ||||||
Dimension (WxDxH in mm) | 250x620x550 | 250x640x680 | 600x800x1200 | ||||
Cooling | Forced Air | ||||||
Galvanic Isolation | Inbuilt isolation transformer at inverter output | ||||||
Protection | Under/Over voltage for Input, Output, Array & Battery. Output overload, short circuit, Over | ||||||
temperature, MCCB at Input, Output, Array & Battery path.& Surge protection at Input, Array & Battery path. | |||||||
Display Parameter | 1. Array - Voltage, Current, Power, Temperature, 2. Battery - Voltage, current, 3. Grid - Voltage, | ||||||
Current, 4. Output - Voltage, Current, Inv. H/S temp. Power 5. Statistics - Grid Total, | |||||||
Total Output, PV Total, Battery Charging, Battery Discharging Power kWH | |||||||
Environment | |||||||
Temperature Operating | 0 to 40° C | ||||||
Max. Relative humidity @ 25°C (non condensing) | Up to 95% | ||||||
Max. Altitude above sea level without de-rating | 1000 m (For higher altitude complies with IEC/EN 62040 - 3) | ||||||
Standard Compliance | |||||||
Testing | IEC 62040-3 ; IEC 61683 ; 60068-2 |
Specifications are subject to change without prior notice due to constant improvement in design & technology.
Custom models available on request.
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