| 是否进口：否 | 品牌：德明 | 型号：DMGC-50KW100KW200KW |
| 类型：水力发电逆变器 | 产品认证：CE | 输出功率：50KW100KW200KWW |
| 逆变效率：94% | 加工定制：是 | 额定容量：50KW100KW200KW |
| 规格：DMGC-50KW100KW200KW |
发电机变流器 50-200KW
Generator power converter 50-200KW
发电机变流器 Generator power converter | DMGC50K | DMGC100K | DMGC200K | ||
发电机额定功率 Generator rated power | 50KW | 100KW | 200KW | ||
发电机额定电压 Rated voltage of generator (AC) | 400V | 400V/690V | 400V/690V | ||
输入电压范围 Input voltage range (AC) | 0-550V | 0-550V / 0-800V | 0-550V / 0-800V | ||
额定交流输出功率 Rated output power (AC) | 50KW | 100KW | 200KW | ||
MPPT电压范围 MPPT Voltage range (AC) | 250-500V | 250-500V/400-750V | 250-500V/400-750V | ||
输入电流 Max. Input current (AC) | 79A | 158A/92A | 317.***/184A | ||
额定电流 Rated current (AC) | 72A | 144A/84A | 288.6A/167.3A | ||
电流谐波THD Current harmonic | <3%（额定功率时At rated power) | ||||
功率因数 Power factor | ＞0.99 | ||||
效率 Max. efficiency | 96% | ||||
电气结构 Electrical structure | 工频变压器 Power frequency transformer | ||||
允许电网电压范围 Allowable grid voltage range (AC) | 220V/380V/440V/480V (三相Three-phase)±20% | ||||
允许电网频率范围 Allowable grid frequency range | 50Hz/60Hz±10% | ||||
自动投运条件 Automatic operation conditions | 交流输入及电网满足要求，变流器自动运行 AC input and power grid meet the requirements, and the power converter operates automatically | ||||
断电后自动重启时间 Restart time after power failure | 2min (时间可调 Adjustable) | ||||
通用参数 General parameters | |||||
功能 Function | 整流、发电机曲线设置、输出功率可调 Rectification, wind turbine curve setting, adjustable output power | ||||
自动保护 Automatic protection | 极性反接保护、短路保护、孤岛效应保护、低压穿越、过热保护、过载保护、接地故障保护、避雷器 Reverse connection protection, short circuit protection, island effect protection, LVRT, overheat protection, overload protection, ground fault protection, lightning arrester, etc | ||||
显示 Display | 触摸屏 Touch screen | ||||
监控内容 Monitoring content | 发电机电压、电流、功率, 逆变输出功率，*累计发电量、*任意时间发电量 Generator voltage, current, power, inverter output power, * cumulative power generation, * power generation at any time | ||||
防护等级 Protection level | IP20（室内Indoor）IP65 (户外Outdoors) | ||||
远程通讯 Telematics | RS485/USB/GPRS/WIFI/Ethernet (可选Optional) | ||||
使用环境 Environment | 工作温度-30-60°C，相对湿度＜90%不结露 | ||||
噪音 Noise (1m) | ＜40dB | ||||
制冷方式 Refrigeration mode | 强制风冷 Forced air cooling | ||||
尺寸重量 size / weight | 750*600*1320mm 340kg | 1460*860*1820mm 1.4t | 1460*860*1820mm 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.
