Xiamen Solar First Energy Technology Co. Ltd

Model Number: SF-ITP-7.5KW-1 Brand Name: SolarFirst Key Specifications/Special Features: Specifications:DC input:Input rated voltage: 220V DCInput rated current: 37.1AInput DC voltage range: 100 to 300V DC

AC input:

• Input AC voltage range: 380V AC ±15%
• Input rated current: 11.4A

AC output:

• Output rated capacity: 7.5kVA
• Output rated power: 6kW
• Output rated voltage and frequency: 380V AC, 50Hz
• Output rated current: 11.4A
• Output voltage precision: 380V ±3%
• Output frequency precision: 50 ±0.05Hz

Wave distortion rate: ≤5% THD line load

Dynamic response time load 0 to 100%: 5%

Power factor: 0.8

Overload ability: 150%, 10 seconds

Peak value coefficient: 3:1CF

Convert efficiency (80% resistive load): 90%

Display: LED display

Low-frequency transformer output

Working environment: isolation intention (input and output) 2000

Noise (1m): ≤50dB

Environment temperatures: -10 to 50°C

Humidity: 0 to 90% RH, no dew

Altitude: ≤2000m

Dimensions: 830 x 450 x 1100mm

Protections for input connecting contrary, input lack of voltage, output overload, output short-circuit, overload