产品型号

Model

输入电压

Input Voltage

输出电压

Output Voltage

最大输出电流

Max. Output Current

最大输出功率

Max. Output Power

典型效率

Typical Efficiency

功率因数

Power Factor

110Vac

220Vac

DR-V300S012

100~277Vac

12Vdc

22.9 A

275W

91.5%

0.99

0.93

DR-V300S024

100~277Vac

24Vdc

12.5 A

300W

93.0%

0.99

0.96

DR-V300S028

100~277Vac

28Vdc

10.71 A

300W

93.0%

0.99

0.96

DR-V300S036

100~277Vac

36Vdc

8.33A

300W

93.0%

0.99

0.96

DR-V300S042

100~277Vac

42Vdc

7.14 A

300W

93.5%

0.99

0.96

DR-V300S048

100~277Vac

48Vdc

6.25 A

300W

93.5%

0.99

0.96

DR-V300S052

100~277Vac

52Vdc

5.76A

300W

93.5%

0.99

0.96

DR-V300S054

100~277Vac

54Vdc

5.55A

300W

94.0%

0.99

0.96

DR-V300S056

100~277Vac

56Vdc

5.35 A

300W

94.0%

0.99

0.96

DR-V300S060

100~277Vac

60Vdc

5.00A

300W

94.0%

0.99

0.96

DR-V300S084

100~277Vac

84Vdc

3.57 A

300W

94.0%

0.99

0.96

DR-V300S105

100~277Vac

105Vdc

2.85 A

300W

94.0%

0.99

0.96

DR-V300S150

100~277Vac

150Vdc

2.00 A

300W

94.0%

0.99

0.96

Parameter

Min.

Typ.

Max.

Notes

输入电压Input Voltage

100 V

-

277 V

输入频率Input Frequency

47 Hz

-

63 Hz

泄漏电流Leakage Current

-

-

0.75 mA

At 277Vac 50Hz input.

在输入277Vac/50Hz下测量

输入电流Input AC Current 

-

-

3.3 A

Measured at full load and 100 Vac input.

在输入100 Vac满载下测量

-

-

1.6 A

Measured at full load and 220 Vac input.

在输入220 Vac满载下测量

冲击电流Inrush Current

-

-

50 A

At 230Vac input  25°C Cold Start 冷启动

Parameter

Min.

Typ.

Max.

Notes

输出电压范围Output Range

Measured at the end of output cable, including line, load and temperature regulations. 测量时包括输出线，在线缆的端头测量，在规定的负载和环境温度下进行。

VO = 12 V

11.40 V

12 V

12.60 V

VO = 24 V

22.80 V

24 V

25.20 V

VO = 28 V

26.60 V

28 V

29.40 V

VO = 36 V

34.20 V

36 V

37.80 V

VO = 42 V

VO = 48 V

VO = 52 V

VO = 54 V

39.90 V 45.60 V 49.40 V 51.30 V

42 V

48 V

52 V

54 V

44.10 V 50.40 V 54.60 V 56.70 V

VO = 56 V

53.20 V

56 V

58.80 V

VO = 60 V

57.00 V

60 V

63.00 V

VO = 84 V

79.80 V

84 V

88.20 V

VO = 105 V

99.75 V

105 V

110.25 V

VO = 150 V

142.5 V

150 V

157.50 V

输出电流Load Current

VO = 12 V

0 A

-

22.9 A

VO = 24 V

0 A

-

12.5 A

VO = 28 V

0 A

-

10.71 A

VO = 36 V

0 A

-

8.33 A

VO = 42 V

0 A

-

7.14 A

VO = 48 V

0 A

-

6.25 A

VO = 52 V

0 A

-

5.76 A

VO = 54 V

0 A

-

5.55 A

VO = 56 V

0 A

-

5.35 A

VO = 60 V

0 A

-

5.00 A

VO = 84 V

0 A

-

3.57 A

VO = 105 V

0 A

-

2.85 A

VO = 150 V

0 A

-

2.00 A

纹波噪音Ripple and Noise (pk-pk)

-

-

6% VO

Measured by 20 MHz bandwidth oscilloscope and the output paralleled a 0.1 uF ceramic capacitor and a 10 uF electrolytic capacitor.

使用20MHz示波器，在输出端并联0.1 uF陶瓷电容和10 uF电解电容

源效应Line Regulation

-

-

1%

负载调整率Load Regulation

-

-

3%

开机延迟时间Turn-on Delay Time

-

3.0 S

5.0 S

Measured at 110Vac input. 输入110Vac

-

2.0 S

3.0 S

Measured at 220Vac input. 输入220Vac

输出过冲Output Overshoot / Undershoot

-

-

10%

When power on or off. 电源开或关

动态响应

Load Dynamic  Response

Output Deviation

-

-

5% VO

R/S: 1 A / uS Load: 25% ~ 75% full load.

Settling Time

-

-

10 mS

Parameter

Min.

Typ.

Max.

Notes

过压保护Over Voltage Protection

VO = 12 V

14 V

15 V

18 V

VO = 24 V

28 V

30 V

35 V

VO = 28 V

32 V

34 V

36 V

VO = 36 V

43 V

45 V

50 V

VO = 42 V

VO = 48 V

VO = 52 V

VO = 54 V

46 V

52 V

58 V

58 V

50 V

56 V

60 V

60 V

55 V

61 V

66 V

66 V

VO = 56 V

68 V

72 V

78 V

VO = 60 V

68 V

72 V

78 V

VO = 84 V

91 V

96 V

105 V

VO = 105 V

115 V

120 V

130 V

VO = 150 V

165 V

173 V

185 V

过流保护

Over Current Protection

110% IO

 135% IO

 150% IO

Hiccup mode. The power supply shall be self-recovery when the fault condition is removed. 打嗝保护状态，当故障排除后电源应自动恢复正常工作。

过温保护

Over Temperature Protection

-

110°C

-

Maximum temperature of components inside the case. 内部组件的最高温度

短路保护Short Circuit Protection

No damage shall occur when any output operating in a short circuit condition. The power supply shall be self-recovery when the fault condition is removed.在输出端短路情况下开机不会造成损害，当故障排出后电源会自动恢复正常工作。

Parameter

Min.

Typ.

Max.

Notes

效率Efficiency

Measured at full load, 110Vac input, 25℃ ambient temperature, after the unit is thermally stabilized. It will be lower about 1.5%, if measured immediately after startup. 在环境温度25℃下，输入110Vac，输出满载，电源工作稳定后测量。如果开机立刻测量效率会低1.5%。

VO = 12 V

89.0%

89.5%

-

VO = 24 V

90.5%

91.0%

-

VO = 28 V

VO = 36 V

VO = 42 V

90.5%

90.5%

91.0%

91.0% 91.0% 91.5%

-

-

-

VO = 48 V

91.5%

92.0%

-

VO = 52 V

91.5%

92.0%

-

VO = 54 V

VO = 56 V

VO = 60 V

92.0%

92.0%

92.0%

92.5% 92.5% 92.5%

-

-

-

VO = 84 V

92.0%

92.5%

-

VO = 105 V

92.0%

92.5%

-

VO = 150 V

92.0%

92.5%

-

效率Efficiency

Measured at full load, 220Vac input, 25℃ambient temperature, after the unit is thermally stabilized. It will be lower about 1.5%, if measured immediately after startup. 在环境温度25℃下，输入220Vac，输出满载，电源工作稳定后测量。如果开机立刻测量效率会低1.5%。

VO = 12 V

91.0%

91.5%

-

VO = 24 V

92.5%

93.0%

-

VO = 28 V

VO = 36 V

VO = 42 V

92.5%

92.5%

93.0%

93.0% 93.0% 93.5%

-

-

-

VO = 48 V

93.0%

93.5%

-

VO = 52 V

93.0%

93.5%

-

VO = 54 V

VO = 56 V

VO = 60 V

93.5%

93.5%

93.5%

94.0% 94.0% 94.0%

-

-

-

VO = 84 V

93.5%

94.0%

-

VO = 105 V

93.5%

94.0%

-

VO = 150 V

93.5%

94.0%

-

空载功耗

No Load Power Dissipation

≤3 W

平均无故障时间MTBF

210,000 hours

For 54V output model, measured at 110Vac input, 80%Load and 25°C ambient temperature (MIL-HDBK-217F). 对于输出为54V型号，测量在110Vac输入、80%负载和25°C环境温度下进行。

寿命Life Time

150,000 hours

For 54V output model, measured at 220Vac input, 80%Load and 45°C ambient temperature对于输出为54V型号，测量在220Vac输入、80%负载和45°C环境温度下进行。  

外形尺寸Dimensions 

英寸Inches (L × W × H)

毫米Millimeters (L × W × H)

9.61 × 3.82 × 1.85

244× 97 × 47

净重Net Weight

-

1540 g

-

Parameter

Min.

Typ.

Max.

Notes

工作温度Operating Temperature

-40 ℃

 -

+70 ℃

Humidity: 10% RH to 100% RH

贮存温度Storage Temperature

-45 ℃

 -

+85 ℃

Humidity: 5% RH to 100% RH

Safety Category

Country

Standard

CUL

USA & Canada

UL8750 Compliance to UL1012 UL935, CAN/CSA-C22.2 No. 0, CSA-C22.2 No. 107.1, CSA-C22.2 No. 250.0

CE

Europe

EN 61347-1, EN61347-2-13

EMI Standards

Notes

EN 55015

Conducted emission Test & Radiated emission Test with 6 dB margin

EMS Standards

Notes

EN 61000-3-2

Harmonic current emissions

EN 61000-3-3

Voltage fluctuations & flicker

EN 61000-4-2

Electrostatic Discharge (ESD): 8 kV air discharge, 4 kV contact discharge

EN 61000-4-3

Radio-Frequency Electromagnetic Field Susceptibility Test-RS

EN 61000-4-4

Electrical Fast Transient / Burst-EFT

EN 61000-4-5

Surge Immunity Test: AC Power Line: line to line 2 kV, line to earth 4 kV

EN 61000-4-6

Conducted Radio Frequency Disturbances Test-CS

EN 61000-4-8

Power Frequency Magnetic Field Test

  EN 61000-4-11

Voltage Dips

EN 61547

Electromagnetic Immunity Requirements Applies To Lighting Equipment