Description
Knox-Xenon-Series-8KW-Datasheet
Model | AXPERT WP TWIN-8K |
---|---|
Phase | 1-phase in / 1-phase out |
Maximum PV Input Power | 11000 W |
Rated Output Power | 8000VA/8000W |
Maximum Charging Power | 11000W |
GRID-TIE OPERATION | |
PV INPUT (DC) | |
Nominal DC Voltage / Maximum DC Voltage | 500 VDC |
Start-up Voltage / Initial Feeding Voltage | 80 VDC / 150 VDC |
MPP Voltage Range | 90 ~ 450 VDC |
Number of MPP Trackers / Maximum Input Current | 18 A x 2 |
Nominal Output Voltage | 220/230/240 VAC |
Output Voltage Range | 184 – 264.5 VAC or 195.5 – 253 VAC or 184 – 264.4 VAC (Selectable) |
Nominal Output Current | 36 A |
Power Factor | > 0.99 |
Surge Power | 16000VA |
No Load Power Consumption | < 85W |
Maximum Conversion Efficiency (DC/AC) | 96% |
European Efficiency@ Vnominal | 95% |
AC Start-up Voltage / Auto Restart Voltage | 60 – 80 VAC / 180 VAC |
Acceptable Input Voltage Range | 170-280 VAC (For Computers) 90-280 VAC (For Home Appliances) |
Frequency Range | 50 Hz/60 Hz (Auto sensing) |
Battery Voltage | 48 VDC |
Floating Charge Voltage | 54 VDC |
Overcharge Protection | 66 VDC |
Output Waveform | Pure sine wave |
Transfer Time | 10 ms (For Personal Computers) 20 ms (For Home Appliances) |
Efficiency (DC to AC) | 90% – 93% |
Battery Voltage Range | 48 VDC |
Maximum Charging Current | 150 A |
Solar Charger type | MPPT |
Dimension, D x W x H (mm) | 210 x 435 x 665 |
Net Weight (kgs) | 32 |
Communication Port | RS-232, RS-485, USB, CAN and Wi-Fi |
Intelligent Slot | Optional for SNMP and Modbus cards |
Parallel Capability | Yes, 9 units |
Humidity | 0 ~ 100% RH (No condensing) |
Operating Temperature | -25 to 60°C |
Storage Temperature | -15 O C to 60O C |
Altitude | 0 ~ 1000 m* |
- IP65 waterproof and dust proof makes the inverter available for various working conditions.
- Dual outputs, for smart load management
- Reserved communication port for BMS (RS485, CAN-BUS or RS232)
- Replaceable fan design for ease of maintenance
- Select-able high power charging current.
- Battery independent design
- Configurable AC/PV output usage timer and prioritization
- Selectable input voltage range for home appliances and personal
computers - Compatible to Utility Mains or generator input
- Parallel operation with 6 units
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