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参数资料
| 型号： | PW174KB4803F01 |
| 厂商： | SL Power Electronics Manufacture of Condor/Ault Brands |
| 文件页数： | 2/3页 |
| 文件大小： | 0K |
| 描述： | PS EXT 70W 48V @ 1.46A E-STAR |
| 标准包装： | 1 |
| 系列： | PW174KB |
| 局部使用： | 国际 |
| 形态： | 台式（3 管脚，不带软线） |
| 输入电压： | 100 ~ 240 VAC |
| 电压 - 每连接器输出： | 48V |
| 电流 - 输出（最大）： | 1.46A |
| 功率（瓦特）： | 70.08W |
| 电源类型： | 开关 |
| 电极标记： | 正极中心 |
| 缆线插头： | 2.5mm 内径 x 5.5mm 外径 x 9.5mm 母形 |
| 应用： | 商用 |
| 特点： | OCP，OVP，SCP |
| 效率： | IV 级 |
| 工作温度： | 0°C ~ 40°C |
| AC 输入连接器： | IEC 320-C14 |
| 线缆长度： | 59"（1.5m） |
| 线路调节： | ±1% |
| 负载调整： | ±5% |
| 相关产品： | 271-2628-ND - CONNECTOR ADAPTOR 2.1 MM |
PW174KB
Universal 60 - 65 Watt Series
ITE Switch Mode Power Supply
3 Year Warranty
Model Number
PW174KB0903F01
PW174KB1203F01
PW174KB1503F01
PW174KB1803F01
PW174KB2403F01
PW174KB4803F01
Volts (V)
9V
12 V
15 V
18 V
24 V
48 V
Output Current (max)
6.00 A
5.00 A
4.00 A
3.40 A
2.70 A
1.46 A
Max Watts
54.0 W
60.0 W
60.0 W
61.2 W
64.8 W
70.0 W
Ripple (Vp-p max)
90mV
120mV
150mV
180mV
240mV
480mV
Notes: Part numbers above include #3 output connector and IEC320 C14 grounded input receptacle. See below for other options.
9V and 48V models are not compliant to EISA, nor do they meet Energy Star level IV.
Input Receptacle Options
DESKTOP OPTIONS
Output Connector
IEC320
C14
Grounded
(F)
IEC320
C18
Ungrounded
(Q)
IEC320
C8
"Shaver"
(N)
Notes:
1 Ault #3 Connector
2. Center Contact = Positive
3. Connector is Switchcraft 760 plug or equivalent.
4. Suggested Mating Connector is Switchcraft 712A jack or
equivalent.
5. Other output connector options are available. Contact your
local representative for details.
Notes:
1. Contact factory for "Q" and "N" option availability.
2007 Energy Independence and Security Act - EISA
The Energy Independence and Security Act of 2007 was passed in December of 2007 and addresses minimum efficiency standards and standby
levels for Class A external power supplies that are 250 Watts and under. This law stipulates that external power supplies manufactured on July 1,
2008 and beyond meet certain minimum efficiency and standby criteria as defined below.
Minimum Efficiency Criteria:
Active mode is defined as when a power supply’s input is connected to a line voltage AC and it’s output is connected to a DC or AC load, drawing a
portion of the product’s power output. Depending upon the power rating for the power supply, it must meet the minimum efficiency criteria outlined
below.
Energy-Efficiency Criteria for Active Mode:
Output Power on Adapter Label
0 to < 1 Watt
> 1 watt to ≤ 51 watts
> 51 watts
Minimum Average Efficiency Percentage
≥ 0.50 * output power on the label
≥ [0.09 * Ln (output power on adapter label)] + 0.50
≥ 0.85
Energy Consumption Criteria for No Load Mode:
The power supply must also meet a requirement for when its input is connected to line voltage AC but its output is not connected to a load.
Depending upon the power output of the supply, it must keep its energy consumption below the following values:
Output Power on Adapter Label
0 to < 250 Watts
Maximum Power Consumption in No-Load Mode
≤ 0.50 watts
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______________________________________________________________________________________________________________________________
SL Power Electronics Corp ? 6050 King Drive Ventura, CA 93003 ? Phone 805.486.4565 ? Fax 858.712.2040 ? Email: info@slpower.com ? www.slpower.com
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