是否进口:否 | 产地:济南 | 加工定制:是 |
品牌:德明 | 型号:DMSX-50KW75KW100KW | 外形尺寸:750*600*1320mm |
适用范围:风光发电、水力发电、削峰填谷 | 产品名称:双向储能变流器 | 产品认证:CE |
双向储能逆变器技术参数50KW-200KW
Technical parameters of bidirectional inverter 50KW-200KW
交流侧参数AC Side parameters | |||
工作方式Operation mode | 连续工作 Continuous | ||
交流接线方式 AC wiring mode | 三相四线制Three phase four wire | ||
额定输出功率 Rated output power | 50KW | 100KW | 200KW |
输出过载能力 Output overload capacity | 55KW | 110KW | 220KW |
直流侧参数 DC Side Parameters | |||
直流功率 Maximum DC power | 55KW | 110KW | 220KW |
直流电压范围 DC voltage range Vdc | 200-800Vdc | 400-800Vdc | 400-800V dc |
稳压精度 Voltage accuracy | ±1% | ±1% | ±1% |
稳流精度 Steady flow accuracy | ±1% | ±1% | ±1% |
直流电流纹波 DC current ripple | <5% IPP | <5% IPP | <5% IPP |
并网充放电模式 On Grid charging and discharging mode 恒功率 Constant power | |||
额定电网电压 Rated grid voltage(AC) | 220V / 380V / 440V | 220V / 380V / 440V | 220V / 380V / 440V |
电网电压范围 Grid voltage range(AC) | ±20% | ±20% | ±20% |
额定电网频率 Rated grid frequency | 50Hz / 60Hz | 50Hz / 60Hz | 50Hz / 60Hz |
电网频率范围 Grid frequency range | ±10% | ±10% | ±10% |
总电流波形畸变率 Rated power(THD) | <3%(标准电网Standard grid) | ||
功率因数Power factor | ≥0.99 (额定功率 Rated power) | ||
独立逆变模式 Independent inverter mode | |||
输出电压 Rated output voltage(AC) | 220V / 380V / 440V±1% | ||
输出电压失真度Output voltage distortion | <3% (阻性负载 resistive load) | ||
输出频率 Rated output frequency | 50Hz / 60Hz±1% | ||
电压过渡变动范围 Voltage transition range | <10% (电阻负载Resistance load 0% <=>***) | ||
负载不平衡度 Load imbalance | *** | ||
系统参数 System Parameters | |||
转换效率 Max. conversion efficiency | 95%(含变压器 Include ***lation transformer) | ||
噪声 Noise | <60dB | ||
防护等级 Protection Degree | IP20 | ||
允许环境温度 Working Temperature | -25℃~+45℃ | ||
冷却方式 Cooling method | 强制风冷 Air cooling | ||
允许相对湿度 Working humidity | 0~95% | ||
允许工作海拔 Working altitude | ≤6000m, 超过2000m需降额使用(Reduced usage for more than 2000m) | ||
紧急停机 Emergency stop | 有Yes (通过紧急停机按钮via emergency stop button) | ||
显示 Display | 触摸屏 Touch screen | ||
通讯方式 Communication mode | RS485、WIFI、GPRS、Ethernet (Modbus 通讯协议protocol) | ||
尺寸Dimensions | 750*600*1320mm | 1460*860*1820mm | 1460*860*1820mm |
重量 Weight | 340KG | 1.4t | 1.6t |
*以上技术参数仅供参考,可根据用户需要定制。
*Above parameter only for reference. Could be custom made to user specifications.