品牌:
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- 价 格:500.00元/
- 起订量:1
- 发货地:广东
- 发货期限:7天内发货
- 供货总量:9961
- 有效期至:长期有效
- 最后更新:2021-06-17 10:26
普通会员
- 联系人:王占丽(先生)
- 会员: [当前离线] [加为商友] [发送信件]
- 手机:
- 地区:广东
- 地址:中国广东省深圳市 深圳市宝安区西乡街道宝安72区创业二路恒丰源商务大厦5楼509
深圳市研越科技有限公司
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品牌名称:深圳市研越科技有限公司
产品规格:
1.输入
VOLTAGE:DC40V~DC58V(IPS-250DC48)
DC20V~DC29V(IPS-250DC24)
CURRENT:5A~10A(IPS-250DC48)
10A~20A(IPS-250DC24)
2. 输出
VOLTAGE | +5V | +12V | +3.3V | -12V | -5V | +5Vsb |
MAX.LOAD | 25A | 13A | 20A | 1A | 0.5A | 2A |
MIN.LOAD | 1.5A | 0.5A | 0.3A | 0A | 0A | 0.0A |
PEAK.LOAD | 30A | 16A | 25A | 1A | 0.5A | 2A |
REGULATION | ±5% | ±5% | ±5% | ±10% | ±5% | ±5% |
RIPPLE&NOISE(mV) | 50 | 120 | 50 | 120 | 50 | 50 |
注意:所有输出功率之和不要超过250W;+5V与+3.3V输入功率之和不要超过145W。
2.尺寸(长X宽X高):150X140X86mm
3.订购信息:
IPS-250DC48 PS/2 250W ATX工业电源,直流48V输入
IPS-250DC24 PS/2 250W ATX工业电源,直流24V输入
IPS-250DC48-AT PS/2 250W AT工业电源,直流48V输入
IPS-250DC24-AT PS/2 250W AT工业电源,直流24V输入
细节图:
2.1 HOLD-UP TIME: 16ms(minimum)
Test Condition:1. Full load.
2.DCinput48V
2.2OVERSHOOT
Overshoot at turn on shall be less than 10% of the mominal output voltage.
1.0 PROTECTION:
If the power supply is latch into shutdown stage (When OCP,OVP or short protection is working), the power supply shall return to normal operation only after the fault has been removed and should reset PS-ON for a minimum of 1 second. Then,it will turn on again.
1.1 OVER VOLTAGE PROTECTION
SENSE LEVEL | OVER VOLTAGE | |
+5V | 5.74Vmin | 7.0Vmax |
+12V | 13.4Vmin | 15.6Vmax |
+3.3V | 3.76Vmin | 4.3Vmax |
1.2 SHORT CIRCUIT PROTECTION
All output to GND.
4.1 REMOTE ON/OFF CONTROL
The power supply is turn on/off by TTL signal.
ACTIVE LOW | POWER SUPPLY TURN ON |
ACTIVE HIGH | POWER SUPPLY TURN OFF |
Remote On/Off Signal Characteristics
PS-ON | MIN | MAX |
Vil input low voltage |
| 0.8V |
Lil, input low current ,Vin=0.4V |
| -1.6mA |
Vih, input high voltage, Lin=-200uA | 2.0V |
|
Vih open circuit, Lin=0 |
| 5.25V |
4.2 AUXILIARY +5Vsb
This power supply is specifically equiped with an independent stand-by +5V output current, 2A max. This output will always provide +5V except when the AC line is cut-off.
4.3 AUTO RESTART
If the power supply’s output dropped out of the regulation which is caused by AC line Voltage, the power supply will automatically resumed normal operation only after the AC line voltage returns to the specified operating range.
5.0 ENVIRONMENT:
5.1 AMBIENT OPERATION TEMPERATURE 0℃to +50℃
5.2 AMBIENT OPERATION RELATIVE HUMIDITY 20% to 85%
5.3 AMBIENT STORAGE TEMPERATURE -40℃to +70℃
5.4 AMBIENT STORAGE RELATIVE HUMIDITY 10% to 95%
5.5 Mechanical Shock
operating : 1G peak in any axis.
Non-operation : 30G peak(half sine), 11ms any of orthogonal axis,in eigher direction.
5.6 Random Vibration
non-operation :Freqency sweep from 2 to 200 Hz and return at a rate of 1 octave per
minute with constant 1G acceleration.
Operating : 5 to 17Hz 2mm double amplitude displacement
18 to 199 Hz 0.73G acceleration.
200 to 500Hz 0.33G acceleration.
Freqency to be swept at a rate of 0.067 decades minute.
Dwell at resonant frequencies for 30 minutes. This test shall be
Conducted on all three axis of the power supply.
深圳市研越科技有限公司
进入公司首页深圳市研越科技有限公司成立于2006年,是一家专业从事PC总线工控机、产业电脑、嵌入式智能板卡等产品的研发、生产及销售的高科技企业。主营:工控机 MINI工控机 工业平板电脑 工业平板显示器 双核工控机 嵌入式主板 嵌入式工控机 工业大母板 工控主板 MINI-ITX机箱等等。优势产品有工控机(包含工业机箱、电源、底板、主板)、MINI-ITX主板及配套机箱、工业平板显示器、工业平板电脑(Panel PC)、一体化工作站、PC/104及3.5"等嵌入式板卡。公司还提供涉及工控的全方位解决方案,并提供完整的OEM/ODM服务。 深圳市研越科技有限公司秉承以“研究创新,超越自...
查看更多 >- 联系人:王占丽(先生)
- 会员: [当前离线] [加为商友] [发送信件]
- 手机:
- 地区:广东
- 地址:中国广东省深圳市 深圳市宝安区西乡街道宝安72区创业二路恒丰源商务大厦5楼509
深圳市研越科技有限公司
来电时请说是 国际能源网 看到的