图文详情
产品属性
相关推荐
型号Model
规格Specification | STGC-20KVA | STGC-30KVA | STGC-40KVA | STGC-50KVA | |
输入Input | 电压 Voltage (Vac) | 415&plu*n;20% | |||
频率范围 Rectifier Frequency Range (Hz) | 40~65 | ||||
SYNC频率跟踪范围 SYNC Frequency Tracking Range (Hz) | 50&plu*n;5% | ||||
蓄电池电压 Battery Voltage (VDC) | 12V×29=348V | ||||
充电电流 Charging Current (A) | 10 | 15 | 20 | 20 | |
输出 Output | 额定功率 Rated power (KVA) | 20 | 30 | 40 | 50 |
电压 Voltage (Vac) | L-N: 230 L-L: 415 | ||||
波形 Wave form | 正弦波,总谐波失真“3%(线性负载) Sine wave, THD<3%(linear load) | ||||
开关时间 Switch time (ms) | 0 | ||||
效率 Efficiency | ≥90% | ||||
过载能力 Overload capacity | 125%的额定负载持续15分钟,150%额定负载1分钟 125% of rated load last for 15 minutes, 150% of rated load last for 1 minute | ||||
启动 Start-up | 提供直流启动功能 Provided with DC start up function | ||||
液晶显示 LCD Display | 输入电压/频率,输出电压,电池电压,负载,直流电流等 Input voltage/ fequency, Output voltage, Battery voltage, Load, DC current etc. | ||||
LED显示 LED Display | UPS的工作状态和故障指示 Work status of UPS and fault indication | ||||
报警功能 Alarm Function | AC输入异常、低电池、过载、故障 AC input abnormal, Low battery, Overload, Failure | ||||
通讯接口 Communication Function | RS232/RS485 | ||||
蓄电池检测功能 Battery Test Function | Present(for details see battery test control in LCD display operation) | ||||
保护功能 Protect function | 输出短路、过载、高温、电池低电压、输出过/低电压 Output short circuit, Overload, Over-temperature, Battery low voltage, Output over/low voltage | ||||
EMC | Meet GB/T 7260.3-2003 | ||||
噪音 Noise(dB) | <65 | ||||
冷却方式 Cooling | 风扇Fans | ||||
工作温度 Operating Temperature(℃) | 0~40 | ||||
相对湿度 Relative Humidity | 0~95%,No condensation | ||||
尺寸 Dimension (W×D×H)(mm) | 500×800×1180 | ||||
重量 Weight (Kg) | 280 | 300 | 380 | 400 |