USC4-320280GA

LED电源

USC4 PRO 系列

USC4-320280GA

输出电压

75-152V

输出功率

320W

输出电流

2.8A

输入电压范围

249-528Vac

尺寸 (L x W x H)

240 x 100 x 38 mm

9.45” x 3.94” x 1.50”

重量

1.85 kg (4.08 lb)

亮点与特色

Wide range constant current design
Universal AC input voltage from 277-480Vac
High efficiency up to 94%
Wide operating temperature range -40°C to +55°C
With IP66/IP67 protection from most outdoor applications
Build-in Active PFC and confirm to harmonic current IEC/EN 61000-3-2, Class C
Adjustable constant current level through programmable tool
Common mode 6kV/ differential mode 6kV surge immunity
Suitable for Wet location
0-10V dimming available

应用领域

LED电源

USC4 PRO 系列

USC4-320280GA

亮点与特色

Wide range constant current design
Universal AC input voltage from 277-480Vac
High efficiency up to 94%
Wide operating temperature range -40°C to +55°C
With IP66/IP67 protection from most outdoor applications
Build-in Active PFC and confirm to harmonic current IEC/EN 61000-3-2, Class C
Adjustable constant current level through programmable tool
Common mode 6kV/ differential mode 6kV surge immunity
Suitable for Wet location
0-10V dimming available

输出电压

75-152V

输出功率

320W

输出电流

2.8A

输入电压范围

249-528Vac

尺寸

240 x 100 x 38 mm

9.45” x 3.94” x 1.50”

重量

1.85 kg (4.08 lb)

应用领域

Tech Specs

输出电流

2.8A

输出电压

75-152V

输出电压范围

75-152Vdc

输出功率

320W

输出电流调整范围

1.05-2.8A

最大输出电压

170Vdc

线电压调整率

± 1% (@ 277-480Vac input)

负载调整率

± 3% (@ Min-Max output voltage)

开机时间

1000ms max. @ 277-480Vac (full load)

保持时间

16ms typ. @ 277-480Vac (full load)

额定输入电压

277-480Vac

输入电压范围

249-528Vac

额定输入频率

50-60Hz

输入频率范围

47-63Hz

输入电流

1.5A @ 277Vac

100% 负载效率

91.5% @ 2.8A, 277Vac, 93.5% @ 2.8A, 347Vac, 93.5% @ 2.8A, 480Vac

功率因数

> 0.9 @ 50% Load , 277-480Vac
>=0.95 @ Full Load , 277-480Vac

漏电流

< 0.75mArms @ 480Vac

谐波失真总量

<20%@ Load >50% , 277-480Vac

底座 / 外壳上盖 Aluminum
指示灯 -
冷却方式 Convection
输入端 -
输出端 -
信号端 -
声压级（SPL） < 24dBA class A
输入/输出端 -
信号 -
安装导轨 -
电线 -
保护结构 -
端子台 -
重量 1.85 kg (4.08 lb)	尺寸 240 x 100 x 38 mm 9.45” x 3.94” x 1.50”

运行温度

-40°C to +55°C

储存温度

-40°C to +85°C

运行湿度

10 to 90% RH (Non-Condensing)

储藏湿度

5 to 95% RH (Non-Condensing)

过压保护

170Vrms Auto-Recovery when the fault is removed

超负载/过电保护

Reduce output current. Auto-Recovery when the fault is removed

过热保护

Reduce output current. Auto-Recovery when the fault is removed

短路保护

Auto-Recovery when the fault is removed

预计最长使用寿命

50,000 hours at case temp. tc & full load.

电气安全

UL 8750, UL class P

材料与部件

RoHS Directive 2011/65/EU Compliant

电涌

Common Mode: 6kV/12ohm; Differential Mode: 6kV/2ohm,
1.2/50μs Combination Wave ANSI C82.77-5 CAT C low

(/3) Item(s) selected

USC4-320280GA

LED电源

USC4 PRO 系列

USC4-320280GA

输出电压

输出功率

输出电流

输入电压范围

尺寸 (L x W x H)

重量

亮点与特色

应用领域

USC4-320280GA

USC4-320280GA

LED电源

USC4 PRO 系列

USC4-320280GA

亮点与特色

输出电压

输出功率

输出电流

输入电压范围

尺寸

重量

应用领域

资源下载

资源下载

Tech Specs

Tech Specs

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