QT40.481
48 V, 20 A
DC 输出 | 48 - 54 Vdc |
---|---|
20 - 17.8 A | |
960 W | |
输入 | AC 380 - 480 V (-15 %/+10 %) |
尺寸(宽x高x深) | 110 x 124 x 127 mm |
重量 | 1500 g |
输入数据
AC输入电压 | AC 380 - 480 V (-15 %/+10 %) |
---|---|
谐波校正 | 主动式 |
功率因数 | 0.92 |
输入浪涌电流抑制 | 主动式 |
输入浪涌电流 | 4.5 A |
外部输入保险丝推荐 | B-6 A / C-6 A |
输出数据
额定电压 | 48 Vdc |
---|---|
调压范围 | 48 - 54 V |
输出电流范围 | 20 - 17.8 A |
输出电流 | 17.8 A 当 54 V |
20 A 当 48 V | |
输出功率 | 960 W |
功率储备 | 50 % 峰值功率 |
降额 | 24 W/°C 为 +60 to +70 °C |
电压纹波与噪声 最大值 | 150 mVpp |
概述
尺寸(宽x高x深) | 110 mm x 124 mm x 127 mm |
---|---|
Weight per unit (excl. packaging) | 1500 g |
安装方式 | DIN导轨 |
工作温度范围 | -25 °C 至 70 °C |
连接端子类型 | 螺丝式接线端子 |
转换效率,典型值 | 95.4 % |
功率损耗,典型值 | 46.3 W |
MTBF SN 29500 @ 40 °C (h) | 375000 h |
DC-OK信号 | 有 |
PULS Services
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User-friendly Assistance
PULS offers assistance on an individual level regarding your power supply selection. Online meetings can be arranged with our teams based in various international locations.
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Application Support
PULS has successfully established an experienced team of application engineers to offer you the maximum technical support. They are always at your availability.
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Delivery Reliability
PULS is deliberately working on guaranteeing the best delivery reliability. This guarantee is based on PULS controlling its full supply chain including the entire product life cycle.