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IP54 High Level Protection -
LCD Color Screen Operation -
Dual Back Up Output -
Wi-Fi Smart Monitoring Platform -
Single PV Operation Supported -
Max.1.5 Times PV Oversize Capacity -
Support dry contact starting generator (Optional) -
The maximum current of a single string module is 27A -
Support up to 9 unit in parallel -
MPPT Wide Voltage Range: 60-450V -
Supports three-phase output after single-phase parallel operation -
Power supply can be switched automatically and switchingtime within 1Oms
| Technical Data | OTS8K-S1 | OTS10K-S1 | OTS12K-S1 |
| Rated Power | 8000VA/8000W | 10000VA/10000W | 12000VA/12000W |
| PV input data | |||
| Max.PV Input Power(W) | 2x7500 | 2x7500 | 2x7500 |
| Max PV Input Voltage(V) | 500 | ||
| MPPT Voltage Range(V) | 60-450 | ||
| Max.Current per MPPT(A) | 27127 | 27127 | 27127 |
| Number of MPP Trackers | 2 | 2 | 2 |
| AC Output Data | |||
| Rated AC Output Power(W) | 8000 | 10000 | 12000 |
| Rated Output Current(A) | 34.8 | 43.5 | 52.2 |
| Peak Output Power, Time | 60S@102%-125% Load; 10S@>125%Load |
60S@102%-125% Load; 10S@>125%Load |
60S@102%-125% Load; 10S@>125%Load |
| Rated voltage | 220/230/240V | ||
| Rated Frequency | 50/60Hz | ||
| Switch Time(ms) | 10mS(@UPS) | ||
| Output Voltage Waveform | Pure Sine Wave | ||
| Max Efficiency | 0.98 | ||
| AC input Data | |||
| Rated voltage | 220/230/240V | ||
| Voltage range(V) | 90-280VAC±3V(Normal mode) 170-280VAC±3V(UPS mode) | ||
| Input Type | L+N+PE | ||
| Rated Frequency | 50/60Hz | ||
| Battery input data | |||
| Battery Type | Lithium, Lead-acid | ||
| Battery Voltage(V) | 48 | 48 | 48 |
| Max.Charging Current(A) | 160 | 160 | 160 |
| Floate ChargingVoltage(V) | 54 | 54 | 54 |
| Protection | |||
| Integrated | Anti-islanding Protection /AC Over Current Protection/PVIAC Over Voltage Protection/AC Short Circuit Protection/Overload Protection/Over Temperature Protection/PV Reverse Protection/PV input reverse polarity protection/Battery terminal reverse Polarity protection/Insulation impedance protection/Surge Arrester/Surge Protection/Ground-fault circuit interrupter (GFCI) | ||
| General Data | |||
| Display | LCD | ||
| Operating Temperature Range |
-10～60℃ | ||
| Dimension(WxHxD) (mm) |
550*410*130 | 550*410*130 | 550*410*130 |
| Weight(kg) | 17.3 | 17.3 | 17.3 |
| Installation method | Wall-mounted | ||
| Relative Humidity | 5%～95%(Non-condensing) | ||
| Max.Operating Altitude(m) | Derating over 1000m, Max 4000m, Refer to IEC62040 | ||
| Protection Degree | IP54 | ||
| Communication | RS232,Wl-FI,RS485 | ||
| Number of parallel | / | / | / |
| Standard | IEC61683,IEC61000,IEC 62109-1/2 | ||
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