“LED显示屏电源(200W5V)”参数说明
型号: | 200W5V | 规格: | 200W5V |
商标: | Dedicatech | 产量: | 500, 000 件/年 |
“LED显示屏电源(200W5V)”详细介绍
低价格、高可靠;
105℃输出电容器;
全球适用AC输入电压;
效率高、工作温度低;
软启动电流、有效降低AC输入冲击;
有短路保护、过载保护;
体积小、重量轻;
100%满负荷烧机测试;
内装EMI滤波器、纹波极小。
售后服务:
1、本公司所有产品在非人为损坏情况下实行”一个月包换、一年包修、终身维护”;
2、退货、保修所产生的费用由买卖双方各付一半(单程);
3、本公司一贯宗旨:以产品的质量博取客户的满意。
105℃输出电容器;
全球适用AC输入电压;
效率高、工作温度低;
软启动电流、有效降低AC输入冲击;
有短路保护、过载保护;
体积小、重量轻;
100%满负荷烧机测试;
内装EMI滤波器、纹波极小。
售后服务:
1、本公司所有产品在非人为损坏情况下实行”一个月包换、一年包修、终身维护”;
2、退货、保修所产生的费用由买卖双方各付一半(单程);
3、本公司一贯宗旨:以产品的质量博取客户的满意。
“LED显示屏电源(200W5V)”其他说明
型号 (Model) |
DTS-200W5V |
|
输出 (Output) |
直流输出电压 ( DC Voltage ) |
5V |
额定输出电流 (Rated Current) |
40A |
|
输出电流范围 (Current Range) |
0~40A |
|
额定输出功率 (Rated Power) |
200W |
|
纹波及噪音 ( 注 2) Ripple & Noise(max.) N ote.2 |
150mVp-p |
|
电压可调范围 (VOLTAGE ADJ. RANGE) |
4.75 ~ 5.5V |
|
电压容差 ( 注 3) (VOLTAGE TOLERANCE) Note.3 |
±2.0% |
|
进线稳定度 ( 注 4) (LINE REGULATION Note.4) |
±0.5% |
|
负载稳定度 ( 注 5) (LOAD REGULATION) Note.5 |
±1.0% |
|
启动,上升时间 (SETUP,RISE TIME) |
200ms, 100ms/230VAC 1200ms, 30ms/115VAC at full load |
|
保持时间 (Typ.) HOLD TIME (Typ.) |
24ms/230VAC 20ms/115VAC at full load |
|
输入 (Input) |
输入电压范围 (VOLTAGE RANGE) |
88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage) |
频率范围 (FREQUENCY RANGE) |
47 ~ 63Hz |
|
效率 (Typ.) EFFICIENCY(Typ.) |
75% |
|
交流电流 (Typ.) AC CURRENT (Typ.) |
3.6A/115VAC 2A/230VAC |
|
冲击电流 (Typ.) INRUSH CURRENT (Typ.) |
COLD START 40A/230VAC |
|
漏电流 ( LEAKAGE CURRENT ) |
<3.5mA / 240VAC |
|
保护 (PROTECTION) |
过载保护 ( OVER LOAD ) |
110 ~ 150% rated output power |
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
||
过电压保护 ( OVER VOLTAGE ) |
5.75~6.75V |
|
Protection type: Hiccup mode, recovers automatically after fault condition is removed |
||
工作环境 ( ENVIRONMENT ) |
工作温度,湿度 ( WORKING TEMP., HUMIDITY ) |
-20 ~ +70 ℃ (Refer to output load derating curve) 20 ~ 90% RH non-condensing |
存储温度,湿度 ( STORAGE TEMP., HUMIDITY ) |
-40 ~ +85 ℃ , 10 ~ 95% RH |
|
温度系数 ( TEMP. COEFFICIENT ) |
± 0.03%/ ℃ (0 ~ 50 ℃ ) |
|
抗震性 ( VIBRATION ) |
10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes |
|
安全标准 ( 注 6) ( SAFETY & EMC) (Note 6) |
安全标准 (SAFETY STANDARDS) |
UL60950-1, TUV EN60950-1 Approved |
耐压性 (WITHSTAND VOLTAGE) |
I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC |
|
隔离电阻 (ISOLATION RESISTANCE) |
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC / 25 ℃ / 70% RH |
|
EMI 传导和辐射干扰 ( EMI CONDUCTION & RADIATION ) |
Compliance to EN55022 (CISPR22) Class B |
|
谐波电流 (HARMONIC CURRENT) |
Compliance to EN61000-3-2,-3 |
|
抗电磁干扰性 (EMS IMMUNITY) |
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, light industry level, criteria A |
|
其它 (Others) |
平均无故障时间( MTBF ) |
309.7Khrs min. MIL-HDBK-217F (25 ) |
尺寸大小( DIMENSION ) |
199*110*50mm (L*W*H) |
|
包装( PACKING ) |
0.9Kg; 20pcs/18Kg/1.36CUFT |
|
备注 (Notes) |
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. 4. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 0% to 100% rated load. 6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 注: 1. 除特别注明外,以上参数测试条件均为 :230VAC 输入 , 额定负载 , 25 ℃, 70% Rh, 湿度. 2. 纹波测试 :20MHz 用 "A12" 双绞线,终端用 0.1uf&47uF 电容器短路. 3. 容差 : 包括设定容差,线路稳定度,负载稳定度 ( 注 5) . 4. 进线电压稳定度测试 : 满负载时进线最低电压到最高电压. 5. 负载稳定度测试 : 负载从 0% 到 100% . 6. 开关电源是终端产品的一个组件,终端产品必须要重新检验以确保符合 EMC 要求. |