工程专用防水电源、路灯恒流驱动200W12V
tn-200-12防水电源
* low cost, high reliability
* full load burn in test
* overload protection
* continuous short circuit protection
* no minimum load required
* high efficiency,low working temperature
specification all specification are typical at nominal input , full load at 25℃ unless otherwise stated
输入
input | 电压/电流 voltage/current | 175~264vac 1.3a | ||
频率 frequency | 47~63hz | |||
效率 efficiency | >83% typ | |||
冲击电流 inrush current | <30a@220vac | |||
漏电流 leakage current | <0.5ma/220vac─ | |||
输出
output | 电压(v) voltage | ch1 | ||
+12v | ||||
电流(a) current | 17a | |||
电压调整率 line regulation | <±1.0% | |||
负载调整率 load regulation | <±1.0% | |||
纹波(mvp-p) ripple | 0~20mhz | <120 | ||
温度系数 temperature coefficient | <±0.03%/ºc | |||
输出电压调整范围 output voltage adj. | 12v±0.5 | |||
起动时间 start-up time | <2.0 s at 120vac input/<1.0 s at 230vac input | |||
保持时间 hold-up time | > 20 ms at 120vac input/> 20 ms at 230vac input | |||
功率 power | 200w typ | |||
保护功能 protectionfunction | 过流保护 o.c.p. | ~120% | ||
过压保护 o.v.p. | ─ | |||
绝缘强度 isolation | 输入—输出 input—output | 1.5kvac/min, cutoff current<5ma | ||
输入—地 input—fg | 1.5kvac/min, cutoff current<5ma | |||
输出—地 output—fg | 0.5kvac/min, cutoff current<5ma | |||
绝缘阻抗 isolationresistance | 输入—输出 input—output | ≥50mω,500vdc | ||
输入—地 input—fg | ≥50mω,500vdc | |||
输出—地 output—fg | ≥50mω,500vdc | |||
接口类型 connection | 输入 输出 input/output | 引线 | ||
规格尺寸dimensions | 长×宽×高 (mm) | 280×71×45(weight:1.42kg) | ||
包装 casing | 325*275*190(每件10台; weight:15kg) | |||
环 境 environment | 工作温度 operating temperature | 0℃~45℃, 20%~90% rh | ||
贮藏温度 storage temperature | -25℃~85℃, 10%~95% rh | |||
本产品的品牌是TN,型号是TN-200-12,类型是特种电源,调制方式是脉冲宽度调制(PWM)式,晶体管连接方式是半桥式,输入电压是220(V),输出功率是200(W),工作效率是85(%),输出电压精度是5(%),电压调整率是5(%),负载调整率是5(%),产品认证是CE
联系方式
- 地址:中山 中山市小榄镇升平西路50号第二层之三
- 邮编:528415
- 电话:86 0760 22552696
- 联系人:李天平
- 手机:13680289616
- 传真:86 0760 22552697