50W两路输出系列 - 认证品/ 50W Dual Output Standard with approval
特性/ Features:
l 通过开关选择输入电压 AC input range selected by switch
l 可靠性 High reliability
l 认证：CE Approvals: CE
l 保护功能：过载/过压/短路保护 Protections: overload/ over voltage/ short circuit
l 5年保修 5 years limited warranty
l F605 160 x 98 x 39(mm)
交流输入电压范围
AC input voltage range
85~132/ 170~264VAC selected by switch
85~132/ 170~264VAC (通过开关选择)
输入启动冲击电流
Inrush current
20A/115V, 40A/230V（冷态时）
cold start, 20A/115V, 40A/230V
输入漏电流
Input leakage current
＜1mA/ 230VAC
电网调整率（满载时）
Line regulation (full load)
≤±0.5%
负载调整率
Load regulation
V1: ≤±0.5%, V2: ≤±3% (配置电压模块); ≤±10% (不配置电压模块)
V1: ≤±0.5%, V2: ≤±3% (with regulator); ≤±10% (without)
输出电压可调范围
Output voltage adjust range
V1: 额定输出电压的±5%
V1: ±5% of rated output voltage
输出过载保护
Output overload protection
105~150%
输出过压保护
Output over voltage protection
115~150%, 关闭输出电压, 重启后可恢复
115~150%, shut off, re-power on to recover
绝缘强度
Withstand voltage
I/P -O/P: 3.0KVAC/1min
I/P -F/G: 1.5KVAC/1min
O/P-F/G: 0.5KVAC/1min
上升时间
Rise time
满负载时为50ms（典型值）
50ms@full load (typical)
保持时间
Hold up time
满负载时为20ms（典型值）
20ms@full load (typical)
工作温度
Operating temperature
-20℃~+50℃
安规标准
Safety standards
GB4943, UL60950, EN60950
电磁兼容标准
EMC standards
GB9254, EN55022 classB, EN55024
EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11
冷却形式
Cooling method
自然冷却
convection
型 号
Model
直流输出
DC Output
纹 波
R&N
效 率
Efficiency
HF50W-DF-A
5V 1.0~6.0A
80mV
70%
12V 0.0~2.0A
120mV
HF50W-DF-B
5V 1.0~5.0A
71%
24V 0.0~1.0A
150mV
HF50W-DF-C
12V 0.4~2.0A
73%
HF50W-DF-D
27V 0.2~1.0A
74%
Drawing
