JRS-75-12开关通用电源

                                     JRS-75-12
1.产品说明（Product description）
精佳达科技\精达电源产品生产多年，机壳型AC/DC电源供应器已广为市场采用。体积小、易安装于极小机内空间，并具有极小待机功耗符合能源之星要求，具有CE安规认证,强耐环境性、过压、过流、短路完善的保护,本产品采用自动化设备制造,满载高温老化，ATE智能化测试设备，产品质保三年。产品广泛应用于工业自动化、LED显示屏、工业控制、电子仪器。JINGJIADA TECHNOLOGY & JINGDA POWER PRODUCTS HAVE BEEN produced for many years, and the case type power supply unit has been widely used in the market. The machine is small in size, easy to install in a very small machine space, and has a very small standby power consumption in line with the energy star requirements, with CE safety certification, strong environmental resistance, over-voltage, over-current, short circuit protection, this product is manufactured with automated equipment, full load high temperature aging, ATE intelligent test equipment, product quality guarantee for three years. Products are widely used in industrial automation, LED display screen, industrial control, electronic instruments.
2.产品参数特性：（Parameter characteristics of product）
产品型号（model）:JRS-75-12
直流输出范围（DC output range）：12.0 V, 0～6A
输出电压精度 （Accuracy of output voltage):±2%
纹波（Ripple wave):100mVp-p
效率（Efficiency):87%
LED指示工作状态:（Led indicates working status）
输入电压范围 (Input voltage range): 85～264VAC/120～373VDC
空载损耗<0.2瓦（No-load loss & Lt; 0.2 W）
自然通风冷却（Natural Ventilation Cooling）
输入浪涌电流冷启动:230V时为30A（Input surge current, cold start,30A at 230V）
电压调整范围（Voltage range）:11.5～12.8V
启动上升及保持时间（Start-up and hold time） 230VAC满载时（Full load）500ms,30ms,30ms/115VAC满载时（Full load）500ms,30ms,12ms
漏电流（Leakage current）：<0.75mA / 240VAC
过载保护 过电流点在110%～150%，自动检测,自动恢复（Overload protection, over-current point in 110% ~ 150% , automatic detection, automatic recovery）
过电压保护 13.5～15V时关断输出电压. （Turn off the output voltage when overvoltage protection is 13.5 ~15 v）
绝缘特性（Insulation characteristic）  输入端与输出端间:3.75KVAC,输入端与外壳间:2KVAC,输出端与外壳间: 0.5KVAC 1分钟（Input and output: 3.75KVAC, input and Shell: 2KVAC, output and Shell: 0.5KVAC 1 minute）
工作温度（Operating temperature）  -30～+70℃
可用于海拔5000地区（Can Be used at 5,000 elevation）
电磁兼容标