深圳市三一精工科技有限公司销售服务电话

门禁电源

门禁电源大图.

一、门禁电源

门禁电源型号: MJ-60KD;MJ-60A;MJ-60B;MJ60C

二、门禁电源

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

100%负载老化

冷却方式:自冷

高效率,长寿命和高信赖度

具备恒流恒压涓流充电

停电后无缝转换

可根据用户选型定制

三、MJ-60A门禁电源电气规格

型号MODEL

MJ-60A

输出

Output

直流电压DC Voltage

13.8V

21V

30V

额定电流Rated Current

6A

5A

3A

电流范围(备注6)Current Range(Note 6)

0~6A

0~5A

0~3A

充电电压Charging Voltage

13.8V

21V

/

充电电流Charge Current

0~1A

0~1A

/

放电电压Over Voltage

10.5V

15V

/

额定功率Rated Power

72W

90W

90W

波纹与噪声最大(备注2)Ripple & Noise Max(Note2)

100mVp-p

100mVp-p

120mVp-p

电压调整范围Voltage Adj.   Range

±10%

±10%

±10%

电压精度(备注3)Voltage Tolerance(Note 3)

±5%

±5%

±5%

线性调整率(备注4)Line Regulation(Note 4)

±1%

±1%

±1%

负载调整率(备注5)Load Regulation(Note 5)

±1%

±1%

±1%

效率(Typ.)Efficiency(Typ.)

84%

80%

85%

85%

82%

启动、上升时间Setup、Rise Time

500ms,30ms/220VAC

保持时间(Typ.)Hold up time(Typ.)

30ms/220VAC

输入

Input

电压范围Voltage Range

100~240VAC (承受300VAC浪涌输入5S,无损坏) (Withstand 300VAC surge input 5 second,   No damage)

频率范围Frequency Range

50/60Hz

交流电流(Typ.)Ac Current(Typ.)

1.1A/220VAC

1.3A/220VAC

1A/220VAC

浪涌电流(Typ.)Inrush Current(Typ.)

冷启动Cold Start:70A/220VAC

漏电流(Typ.)Leakage Current(Typ.)

﹤2mA/240VAC

保护

Protection

短路保护

保护模式:二极管钳位,短路异常条件移除后可自动恢复

Protection typeDiode clamprecovers   automatically after fault condition is removed

过载保护Over load

105%~150%

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

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

环境

Environment

工作温度Working Temp

-10℃~70℃

工作湿度Working Humidity

20~90%RH,无冷凝non-condensing

储存温度、湿度Storage Temp、Humidity

-20℃~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 & EMCNote   7

安全规范Safety Standards

 

 

GB4943,EN60950

耐压Withstand Voltage

 

 

I/P-O/P:3KVAC 10ms       I/P-FG:1.5KVAC   10ms

绝缘阻抗Isolation Resistance

 

 

I/P-O/P 3KVAC 10mA 5s    I/P-FG 1.5KVAC 10mA 5s

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

180*230*80mm(L*W*H)/ 1.5KG;10pcs/15Kg

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20%到100%额定负载,其他输出在60%额定负载。

Load regulation is measured from 20% to   100% rated load, and other output at 60% rated load.

6.电流范围内输出正常,但总输出功率不可超过额定输出功率。

Each output can work within current range.   But total output power can’t exceed rated output power

7.电源被视为系统内元件的一部分,需结合终端设备进行电磁兼容相关测试。

The power supply is considered a component which will   be installed into a final equipment. The final equipment must be re-confirmed   that is still meets EMC directives.

8.启动时间是在冷启动状态下测得,快速频繁开关机可能会使启动时间延长。

Length of set up time is measured at cold   first start. Turning ON/OFF the power supply very quickly may lead to   increase of the setup time

 

四、门禁电源外观尺寸

image.

五、门禁电源流程及应用

  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. 门禁电源广泛应用于工业自动化控制,楼宇对讲等。

六、联系门禁电源样品

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


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  • 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
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