LED日光灯隔离电源

类 别

Item项 目

技术指标

Input

输入特性

Voltage(输入电压范围)

85-265V AC

Frequency(Hz) (输入频率范围)

47-63 Hz

Power Factor(功率因素)

PF≥0.9 @Full Load and T*ical Output Voltage

Current(Full load)

(输入电流在输出满载时)

0.251AMAX.(120VAC)

0.125AMAX.(220VAC)

Output

输出特性

Constant current (恒流)

MAX 600mA

Current Accuracy(电流精度)

&plu*n;3%

Voltage rang (输出电压范围)

DC30V-48V

No-load voltage(空载电压)

59V

Load range(负载范围)

9-24W

Line Regulation(线性调整率)

3%

Load Regulation(负载调整率)

3%

Efficiency (效率)

≥85%(110VAC) ≥86%(220VAC)

Protection

(保护特性)

Over Voltage Protection

(输出过压)

Protection t*e :Auto recovery

(保护类型:自动恢复)

Short circuit Protection

(短路)

Protection t*e: Auto recovery

(保护类型:自动恢复)

Open-circuit protection

(开路)

Protection t*e: Auto recovery

(保护类型:自动恢复)

Over Temperature

(过温)

OTP≥100&plu*n;5℃

Protection t*e: Auto recovery

(保护类型:自动恢复)

Feature(特征)

Dimension (尺寸) (L*W* H)

270mm*17mm*11mm

Environment/life

(环境特性/寿命)

Operating Temperature(工作温度)

-20℃… 55℃(Refer to output load derating curve)

Storage Temperature(存储温度)

-40℃… 80℃

Temperature Coefficient(温度系数)

-0.03%/℃(0-50℃)

Humidity(湿度)

10%-65%RH

MTBF

＞25,000h @25℃(MIL-HDBK-217F)

withstand voltage

(耐压)

Input-Output(V.AC)(输入-输出)

3750V 60S

EMC&EMI

(传导与辐射)

可通过CE测试

Note

(备注)

1.*的参数无*说明的都是在额定的输入交流230V和室温下测得。

All parameters *T specially mentioned are measured at 230VAC input, rated and 25℃of ambient temperature.

2.此精度包含了线性调整率、负载调整率以及设计误差。

The Accuracy is the total Accuracy which Comprises the Line Regulation ,Load Regulation and Error.

3.恒流模式*适用于LED等相关行业。

Constant Current Mode Can Apply Only to the LED and relevant industry.