Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:500000 unit
Supply Capability:3000000 unit/month
1. Structure of Photovoltaic On-Grid Connected Inverter SG1000TS-M PV inverter Description
A solar inverter, or PV inverter, or Solar converter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into
autility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network.
It is acritical BOS–component in a photovoltaic system, allowing the use of ordinary AC-powered equipment. Solar inverters have
special functions adapted for use with photovoltaic arrays, including maximum power point tracking and anti-islanding protection.
Suitable for 50Hz/60Hz grid, could be used in Europe, Middle East Asia, Southeast Asia and Australia.
2. Main Features of the Photovoltaic On-Grid Connected Inverter SG1000TS-M PV inverter
• 7 square meters area for megawatt-class equipment
• Transport and installation by forklift, more flexible and economical
• Open door design of four sides, easy for installation and maintenance
• More flexible for inner devices overall replacement
• Efficient cooling patented design of combination inline and ventilation
• Patented structure design of inlet and outlet, effective dust proof
• Thick and efficient heat insulation layer
• Advanced three-level circuit structure improves product performance
• 8-MPPT, wide MPP voltage range, Flexible setting of 2 /4/ 8 MPPT
• Comprehensive modular ,Draw-type design
3. Photovoltaic On-Grid Connected Inverter SG1000TS-M PV inverter Images
4. Photovoltaic On-Grid Connected Inverter SG1000TS-M PV inverter Specification
Input (DC) |
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Max. DC power (@ cos φ =1) | 1120kW |
Max. input voltage | 1000V |
Start voltage | 520V |
Min. working voltage | 500V |
Max. input current | 2280A |
MPPT voltage range | 500~850V |
Number of MPPTs | 2, 4, 8 |
Number of DC inputs | 2 x 8 |
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Output (AC) |
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Rated power | 1000kW |
Max. output AC power | 1100kVA |
Max. output current | 2036A |
THD | <3%(at nominal power) |
Nominal AC voltage | 315V |
AC voltage range | 252~362Vac |
Nominal grid frequency | 50Hz / 60Hz |
Grid frequency range | 47~52Hz / 57~ 62 Hz |
Power factor | >0.99@default value at nominal power, adj. 0.9 overexcited ~0.9 underexcited |
Isolated transformer | No |
DC current injection | <0.5% In |
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Efficiency |
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Max. efficiency | 98.80% |
European efficiency | 98.60% |
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Protection |
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DC disconnect device | Switch-disconnector with fuses |
AC disconnect device | Switch-disconnector with fuses |
DC overvoltage protection | Yes |
AC overvoltage protection | Yes |
Grid monitoring | Yes |
Ground fault monitoring | Yes |
Overheat protection | Yes |
Insulation monitoring | Yes |
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General Data |
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Dimensions（W×H×D） | 2991X2591X2438mm |
Weight | Containing DC Distribution Cabinet: 5169kg, Not Containing DC Distribution Cabinet: 4834kg |
Operating ambient temperature range | -35~+50℃ |
External auxiliary supply voltage | 380V |
Cooling method | Temperature controlled air-cooling |
Ingress protection rating | IP54 |
Allowable relative humidity range | 0~95%, non -condensing |
Max. operating altitude | 6000m (derating > 3000m) |
Communication port/protocols | Standard: RS485/ Modbus, Internet Options: CDT, DNP3.0, 101, 103, 104, GPRS/CDMA module |
5. FAQ of Photovoltaic On-Grid Connected Inverter SG1000TS-M PV inverter
Q1. What is the difference between inverter and solar inverter?
A1. Inverter only has AC inpput, but solar inverter both connect to AC input and solar panel, it saves more power.
Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.
