| |
输入电源 |
AC电压范围 |
EB-PS-AC48-75:
85 – 264 VAC
EB-PS-AC48-120:
88–132,176–264 VAC |
| |
DC电压范围 |
-75:
120–370VDC
-120: 248–370VDC |
| |
频率范围 |
47–63 Hz |
| |
效率(典型值) |
-75:
81%;
-120: 85% |
| |
电流(典型值) |
-75: 1.6 Amps @ 115 VAC, 0.96 Amp @ 230 VAC
-120: 2.6 Amps @ 115 VAC, 1.6 Amps @ 230 VAC |
| |
冲击电流 |
冷启动
20 Amps
@ 115 VAC, 40 Amps @ 230 VAC |
| |
漏电流 |
-75:
<1 mA @ 240 VAC
-120: <3.5 mA @ 240 VAC |
| |
输出电源 |
DC电压 |
48 VDC |
| |
额定电流 |
-75:
1.6 Amps
-120: 2.5 Amps |
| |
电流范围 |
-75: 0 – 1.6 Amps
-120: 0 – 2.5 Amps |
| |
额定功率 |
-75: 76.8 Watts
-120: 120 Watts |
| |
电源脉动噪声(最大值) |
-75:
240 mV p-p;
-120: 100 mV p-p |
| |
电压调整 |
48 – 53 VDC |
| |
电压允许偏差 |
+/- 1% |
| |
电压线性度 |
+/- 0.5% |
| |
负载线性度 |
+/- 1% |
| |
建立和上升时间 |
-75: 1000 mS & 60 mS @ 230V
-120: 500 mS & 70 mS @ 230V |
| |
保持时间(典型值) |
-75:
12/60 mS @ 115/230 VAC
-120: 32/36 mS @ 115/230 VAC |
| |
保护 |
过载保护 |
105–150%额定输出,过载保护,自动恢复 |
| |
过电压保护 |
58–65VDC中断输出,需要关闭电源重启 |
| |
高温保护 |
90°C中断输出,自动恢复 |
| |
环境参数
|
耐压 |
输入到输出:
3KVAC
输入到地: 1.5KVAC
输出到地:0.5KVAC |
| |
隔离电阻 |
100M
Ohms @ 500 VDC |
| |
工作温度 |
-20
to 70°C |
| |
存储温度 |
-40 to 85°C |
| |
温度系数 |
+/-0.03%
per °C |
| |
湿度 |
5
~ 95 % (不结露) |
| |
震动,冲击和自由落体 |
10
- 500 Hz
2G 10 min per cycle
60m period each along X,Y, Z axes |
| |
认证
|
电气安全性 |
UL508/CSA
C22;EN61010-1 |
| |
EMC |
FCC
part 15, ICES-003, EN55022, IEC61326-1 |
| |
危险场合
|
UL1604,
CSA C22.2/213 per CUL (Class I, Div. 2, Groups A,
B, C, D); ATEX / Cenelec (Zone 2) |
| |
谐波电流 |
EN61000-3-2,
EN61000-3-3 |
| |
MTBF |
-75: 123,000 hours per MIL-HDBK-217 @ 25°C
-120: 137,000 hours per MIL-HDBK-217 @ 25°C |
| |
RoHS/WEEE |
符合RoHS
(Pb free) 和 WEEE |
| |
机械尺寸 |
包装 |
IP20;UL94V-0高强度阻燃 |
| |
|
安装方式 |
DIN导轨式安装(35mm) |
| |
|
尺寸 |
-75: 2.2" x 4.9" x 3.9" (5.6 cm x
12.5 cm x 9.9 cm)
-120: 2.6" x 4.9" x 3.9" (6.6 cm
x 12.5 cm x 9.9 cm) |
| |
|
重量 |
-75:
1.3 pounds (0.60 kg)
-120: 1.7 pounds (0.79 kg) |