哪个电竞竞猜软件比较安全

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                深圳市德甲竞猜科技有限腾讯体育竞猜吧大神在哪里公司销售服务电话

                ST系列开关电源

                1546397773490070.

                1548832176227644.

                1548832176223713.

                1548832176283162.

                1548832177691947.

                一、ST系列开关电源

                ST-48W-AAST-60W-AAST-60W-ABST-60W-AC

                ST-72W-AA;ST-72W-ABST-72W-AC

                ST-100W-AA;ST-100W-ABST-100W-AC

                ST-120W-AAST-120W-ABST-120W-AC

                二、ST系列开关电源特性

                国际通用全范围交流输入

                内置EMI滤波器

                具有过流及短路保护

                过压/过温/过负载保护世界杯彩票投注官方

                100%负载老化

                冷却方式:自冷

                高效率、长寿命和高信赖度

                可根据用户选型定制

                三、ST-48W-AA开关电源电气规格

                1. 型号MODEL

                  AD-S05100AA


                  AD-S0950AA

                  AD-S1240AA

                  AD-S1532AA

                  AD-S2420AA

                  AD-S4810AA

                  输出

                  Output

                  直流电压DC   Voltage

                  5V

                  9V

                  12V

                  15V

                  24V

                  48V

                  额定电流Rated   Current

                  10A

                  5A

                  4A

                  3.2A

                  2A

                  1A

                  电流范围Current   Range

                  0~10A

                  0~5A

                  0~4A

                  0~3.2A

                  0~2A

                  0~1A

                  额定功率Rated   Power

                  50W

                  45W

                  48W

                  48W

                  48W

                  48W

                  波纹与噪声最大(备注2)Ripple &   Noise MaxNote2

                  120mVp-p

                  120mVp-p

                  120mVp-p

                  120mVp-p

                  120mVp-p

                  120mVp-p

                  电压调整范围Voltage   Adj. Range

                  ±10%

                  ±10%

                  ±10%

                  ±10%

                  ±10%

                  ±10%

                  电压精度(备注3)Voltage   ToleranceNote 3

                  ±7%

                  ±7%

                  ±6%

                  ±5%

                  ±5%

                  ±5%

                  线性调整率(备注4)Line   RegulationNote 4

                  ±0.5%

                  ±0.5%

                  ±1%

                  ±1%

                  ±1%

                  ±1%

                  负载调整率(备注5)Load   RegulationNote 5

                  ±2.0%

                  ±1.0%

                  ±1.0%

                  ±1.0%

                  ±1.0%

                  ±1.0%

                  启动、上升时间SetupRise Time

                  500ms,30ms/220Vac (满载时Full load)

                  保持时间(Typ.)Hold up timeTyp.

                  200ms/220Vac (满载时Full load)

                  输入

                  Input

                  电压范围Voltage   Range

                  100~240Vac

                  频率范围Frequency   Range

                  50/60Hz

                  效率(Typ.)EfficiencyTyp.

                  82%

                  82%

                  85%

                  85%

                  82%

                  82%

                  交流电流(Typ.)Ac CurrentTyp.

                  0.8A/220Vac

                  浪涌电流(Typ.)Inrush CurrentTyp.

                  冷启动Cold Start:50A/220Vac

                  漏电流(Typ.)Leakage CurrentTyp.

                  3.5mA

                  保护

                  Protection

                  过载保护Over load protection

                  110%~135%

                  保护模式:打嗝模式,负载异常条件移除后可自动恢复

                  Protection typeHiccup moderecovers   automatically after fault condition is removed

                  过压保护Over Voltage protection

                  115%~150%

                  保护模式:打嗝模式,过压异常条件移除后可自动恢复

                  Protection typeHiccup moderecovers   automatically after fault condition is removed

                  过温保护Over-temperature protection

                  保护模式:晶体内部接点温度超过140℃,关闭输出,当温度恢复正常可自动恢复

                  Protected Mode: crystal internal contact temperature   exceeds 140 , turn off the output, when the temperature returns   to normal automatic recovery

                  环境

                  Environment

                  工作温度Working   Temp

                  -10℃~60℃(请参照“减额曲线” Refer to "derating curve ")

                  工作湿度Working   Humidity

                  20~90%RH,无冷凝non-condensing

                  储存温度、湿度Storage   TempHumidity

                  -30℃~75℃  10~98%RH,无冷凝non-condensing

                  温度系数Temp Coefficient

                  ±0.03% ℃(0~50℃)(+5V)

                  耐振荡Vibration

                  10~500Hz,5G 10分钟/周期,X、Y、Z 轴各60分钟 10Min/1 cycleperiod   for 60min,each along X,Y,Z axes

                  安规和电磁兼容

                  (备注7)

                  Safety & EMC

                  Note 7

                  安全规范备注6 Safety Standards Note 6

                   

                   

                  GB4943,EN60950

                  耐压Withstand Voltage

                   

                   

                  I/P-O/P:3KVAC   I/P-FG:1.5KVAC   O/P-FG:1.5KVAC

                  绝缘阻抗Isolation Resistance

                   

                   

                  I/P-O/P I/P-FG O/P-FG:100M   Ohms/500VDC/25℃/70%RH

                  电磁兼容发射EMI   Conduction Radiation

                  符合Compliance to :EN55022, EN61000-3-2,3.   FCC part15,GB9254 class B,GB17625.1

                  电磁兼容抗扰度EMS   Immunity

                  符合Compliance to :EN61000-4-2,3,4,5,6,8,11,A级轻工业标准light industry level, criteria A

                  其它

                  Others

                  MBTF

                  ≥100000h.

                  尺寸Dimension/包装Packing

                  159*98*42mm(L*W*H) /0.4KG;100pcs/40Kg

                  备注

                  Note

                  1.如未特别说明,所有规格参数均在输入为220VAC、额定负载、25℃环境温度下进行测量。

                  All parameters NOT specially mentioned are measured   at 220VAC input, rated load and 25 of   ambient temperature.

                  2.波纹和噪声测量方法:使用一条12"双绞线,同时终端要并联0.1uF和47uF的电容,在20MHZ带宽下进行量测。

                  Ripple & noise are measured at 20MHz of bandwidth   by using a 12” twisted pair-wire terminated with a 0.1uf &47uf parallel   capacitor

                  3.精度:包含设定误差,线性调整率和负载调整率。

                  Tolerance: includes set up tolerance, line regulation   and load regulation

                  4.线性调整率测量方法:在额定负载下,从低电压到高电压测试。

                  Line regulation is measured from low line to high   line at rated load.

                  5.负载调整率测量方法:从0%到100%额定负载。

                  Load regulation measurement: from 0% to rated load of   100%

                  6.按照GB4943.1的要求,电源仅适用于lol竞猜平台海拔2000米以下地区和非热带气候条件下安全使用。

                  In accordance with the requirements of GB4943.1 power   applies only to an altitude of 2000 meters in the following areas and   non-tropical climate conditions for safe use

                  7.电源被视为系统内元件的一部分,需结合终端nba投注用什么软件设备进行电磁兼容相关确认。

                  The power supply is considered part of the system   components, to be with terminal equipment related to electromagnetic   compatibility Relevant confirmation.

                   

                四、ST-48W-AA开关电源尺寸


                1545722395367472.


                五、ST系列开关电源合作流程及应用

                1. 询价-规格书确认-小批试样-签订合同-批量生产-发货-开票付款-完成交易 

                2. ST系列开哪个软件能玩nba竞猜关电源广泛应用于工业自动化控制,LED照明,工控设备,通讯设备,电力设备,仪器仪表,视听产品,监控摄像机等领域

                六、联系ST系列开关电源样品

                联系人:魏经理

                手机:13428986787(微信同号)

                电话:0755-28986673

                销售QQ:154007512

                邮箱:szsany@126.com


                ST系列开关电源相关产品推荐

                联系开关电源厂五大联赛投注家

                   
                • 联系人:魏经理
                • 手机:13428986787
                • 销售QQ:154007512
                • 微信号:13428986787
                • 传真:0755-89916781
                • 邮箱:szsany@126.com

                哪个电竞竞猜软件比较安全

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