160KW DC pile double gun (4G+ port, screen, 4.5m) [Input parameters] Input voltage: 380V±20%, input current: 270A, frequency: 50Hz±10%, harmonic: ≤5%, power factor: ≥0.99. [ Output parameters] Rated power: 160KW, 2, single gun maximum current: 250A, single gun maximum power: 160KW, output voltage: 150-1000V, constant power range: 300-1000V, voltage stabilization accuracy: ≤±0.5%, steady flow accuracy: ≤±1%, measurement accuracy: 1.0 level, ripple peak: ≤1%, ripple coefficient: ≤±0.5%, flow imbalance: ≤±3%, maximum efficiency: ≥95%, power distribution: support, low-voltage auxiliary power supply: 12V. Basic indicators] Number of guns: 2, gun line length: 4.5 meters, display screen: 7-inch touch screen, start-up mode: scan code/VIN/password/swipe card, communication mode: 4G, Ethernet, platform management: support mainstream SAAS management platform (cloud fast charging, Duck cloud, Weijing cloud, etc.), standby power consumption: ≤50W, cooling mode: air cooling,Appearance size: 750mm*1650mm*537mm, weight: 260KG, installation method: landing, safety protection: support overcurrent, short circuit, overvoltage, undervoltage, emergency stop, lightning protection, leakage protection. [ Environmental indicators] Working temperature: -20℃～+75℃ 55℃ or above, storage temperature: -40℃～+70℃, working humidity: 5~90%RH, no condensation, working atmospheric pressure: 80kPa~110kPa, working altitude: ≤2000m, protection level: IP54, noise level: ≤65dB.