隔离过安规长寿命T8T10日光管电源
| 价 格： | 面议 | |
| 是否提供加工定制： | 是 | |
| 种类： | LED模组 | |
| 型号/规格： | DEK-T8 | |
| 品牌/商标： | 鑫达尔康 | |
| 显示颜色： | 单色 | |
| 显示方式： | 横向滚动 | |
| 像素直径： | Ф22（mm） | |
| 亮度： | 超高亮 | |
| 使用环境： | 室内 | |
| 安装方式： | 落地式 |
SPECIFICATION
产品规格书
产品名称 LED T8 驱动 20W 480mA
Description LED T8 DRIVER 20W 480mA
产品编码 DEKT820IK480C
P/N
客户产品编码
P/N
客户名称
Customer
批准
APPROBED BY
审核
CHECKED BY
制作
DESIGNED BY
深 圳 市 鑫 达 尔 康 电 子 有 限 公 司
公司地址:深圳市宝安区西乡银田工业区A7栋5楼
Tel：0755-27820239 Fax：0755-27820259
Web：http://www.xdekled.com
1. General
This specification describes the function requirement of the 18W LED driver, this LED driver can transfer the AC voltage to constant current DC which is stable and consecutive.
2. LED Driver Overview:
2.1 Input Electrical Characteristics Overview
Input Rated voltage | 100Vac-240Vac 50/60Hz |
Input voltage range | 90Vac-264Vac 47/63 Hz |
Max.input AC current | 0.32Amax. at full load condition |
Efficiency | 86% typical（test condition: Max load 220Vac and 25 Celsius degree） |
Inrushing current | ≤ 50A (test condition: 220Vac and 25 Celsius degree) |
2.2 Output Electrical Characteristics Overview
Output current(constant) | 480mA /-5% |
Output voltage range | 33-42V(depend on LED forward voltage) |
Output power | 21.17Wmax |
Output Load Regulation | <5%@100V/200V,60Hz |
2.3 Overshoot and Undershoot
During turn on condition. the overshoot/undershoot of output current shall not cause LED damage and flicker.
2.4 Turn on and Delay Time
Output voltage reaches steady state in 3 seconds of turn on.
2.5 Protection Functions
2.5.1 Current limit
N/A
2.5.2 Over voltage protection
As over voltage happen, the LED driver will protect itself automatically as well as LEDs
2.5.3 Short circuit protection
The driver has self-limiting protection to protect against short circuit or overload conditions without damage .
3. Environmental Requirements
3.1 Cooling:
Cooling shall be with natural convection cooling
3.2 Operating Temperature
-10 °C to 45 °C
3.3 Storage Temperature
-20 °C to 70 °C
3.4 Operating Humidity
20~90 % RH. Non-Condensing
3.5 Storage Humidity
10~90 % RH. Non-Condensing
3.6 ROHS
All materials fulfill European Directive 2002/95/EC on the restriction of the use of
certain hazardous substances (RoHS)
3.7 Vibration
Operating: 10-250Hz 0.25G peak to peak,3axes 15min sweep.
Storage: 10-300Hz, 3.5G peak to peak, 3axes, 30min sweep.
4. Electric Strength
The power shall withstand following Hi-pot test without breakdown.
3000Vac or 4242Vdc input to output
5. MTBF,BURN IN ,AND RELIABILITY TEST
5.1 MEAN TIME BETWEEN FAILURES (MTBF)
The product shall be designed and produced to have a mean time between failures (MTBF) of 20000 hours minimum at 25 °C ambient temperature with nominal AC input voltage and operation condition.
5.2 BURN-IN TEST
4 hours at 40 /- 5 °C, Nominal input voltage, operation condition.
- 所属城市：广东 深圳
- [联系时请说明来自维库仪器仪表网]
- 联系人： 秦新峰
- 电话：0755-27820239
- 传真：0755-27820239
- 手机：
- QQ ：
高效率日光灯电源
信息内容：5. MTBF,BURN IN ,AND RELIABILITY TEST5.1 MEAN TIME BETWEEN FAILURES (MTBF) The product shall be designed and produced to have a mean time between failures (MTBF) of 20000 hours minimum at 25 °C ambient temperature with nominal AC input voltage and operation condition.5.2 BURN-IN TEST4 hours at 40 /- 5 °C, Nominal input voltage, operation condition. 6．Mechanical Characteristic 6.1 Outline size：L250*W17*H10(tolerance±1mm) 6.2 Wire (tolerance±5mm)Input Wire Specification: Silicone Wire of white:NO:3239 26AWG 150℃ 3KV L=60mmOutput Wire Specification: Silicone Wire of red: NO:3239 22AWG 150℃ 3KV L=80mm Silicone Wire of black: NO:3239 22AWG 150℃3KV L=80mm 7． CONSTANT CURRENT SOURCE ELECTRICAL PROPERTY TEST REPORT 1、Cross Adjusted Rate Input voltage V Constant current value mA Output voltage V901102202643944844845045233446445446449 2、Overall Electrical Prope...
