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.
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