Huawei SUN2000 8KTL 8kW 3-Phase Grid Tie Inverter

Huawei brings the latest digital and internet technology into utility-scale PV power generation. Our solutions make any PV power plant run more efficiently and through better intelligence.

  • String-level Management & Optimization.
  • Fuse-free Design.
  • Natural Cooling.
  • Smart Multi-level Topology.
  • Power Line Communication.
  • Smart I-V Curve Diagnosis.

Description

Features
Smart

  • 4 strings intelligent monitoring and fast trouble-shooting.
  • RS485 and USB ports for communication and data management.
  • Local graphic LCD display and remote monitoring.

Efficient

  • Max. efficiency 98.5%.
  • European efficiency 98.0%.
  • 2 MPPTs per unit, effectively reducing string mismatch.

Safe

  • DC switch integrated, safe and convenient for maintenance.
  • Residual Current Monitoring Unit (RCMU) integrated.
  • Fuse free design.

Reliable

  • Natural cooling technology.
  • Protection degree of IP65.
  • Type II surge arresters for both DC and AC.

Technical Specifications 
Efficiency

  • Max. Efficiency: 98.5%.
  • European Efficiency: 98.0%

Input

  • Max. Input Voltage: 1,000 V.
  • Max. Current per MPPT: 18 A.
  • Max. Short Circuit Current per MPPT: 25 A.
  • Start Voltage: 250 V.
  • MPPT Operating Voltage Range: 200 V ~ 950 V.
  • Rated Input Voltage: 620 V.
  • Number of Inputs: 4.
  • Number of MPP Trackers: 2.

Output

  • Rated AC Active Power: 8,000 W.
  • Max. AC Apparent Power: 8,800 VA.
  • Max. AC Active Power (cosφ=1): 8,800 W.
  • Rated Output Voltage: 220 V / 380 V, 230 V / 400 V, 3W+N+PE.
  • Rated AC Grid Frequency: 50 Hz / 60 Hz.
  • Rated Output Current: 12.2 A @ 380 Vac / 11.6 A @ 400 Vac.
  • Max. Output Current: 13.4 A.
  • Adjustable Power Factor Range: 0.8 LG … 0.8 LD.
  • Max. Total Harmonic Distortion: < 3%.

Protection

  • Input-side Disconnection Device: Yes.
  • Anti-islanding Protection: Yes.
  • AC Overcurrent Protection: Yes.
  • DC Reverse-polarity Protection: Yes.
  • PV-array String Fault Monitoring: Yes.
  • DC Surge Arrester: Type II.
  • AC Surge Arrester: Type II.
  • DC Insulation Resistance Detection: Yes.
  • Residual Current Monitoring Unit: Yes.

Communication

  • Display: Graphic LCD.
  • RS485: Yes.
  • USB: Yes.

General

  • Dimensions (W x H x D): 520 x 610 x 266 mm.
  • Weight (with mounting plate): 42 kg.
  • Operation Temperature Range: -25°C ~ 60°C.
  • Cooling Method: Natural Convection.
  • Max. Operating Altitude: 3,000 m.
  • Relative Humidity: 0 ~ 100%.
  • DC Connector: Amphenol Helios H4.
  • AC Connector: Amphenol C16/3.
  • Protection Degree: IP65.
  • Topology: Transformerless.

Standard Compliance (more available upon request)

  • Certificate: EN 62109-1/-2, IEC 62109-1/-2, IEC 62116.
  • Grid Code: IEC 61727, NB/T 32004-2013, VDE-AR-N-4105, VDE 0126-1-1, BDEW, G83/2 (Only 8KTL), G59/3 (Only 12KTL), UTE C 15-712-1, CEI 0-16, CEI 0-21, C10/11, EN 50438-Ireland, EN 50438-Turkey, AS 4777, PEA (Only12KTL), MEA (Only 12KTL), NRS 097-2-1.

Additional information

Weight 42 kg
Dimensions 52 × 61 × 26.6 cm

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