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Test Name
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Parameter and Range
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Accuracy
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START UP
启动
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浪涌电源Inrush
current: 0 – 83Apk
启动时间Startup
time: 0 to 32767msec.
启动时间Rise time:
0 to 32767msec.
输出超调Output
voltage overshoot: 0 – 200Vpk
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±1% (reading + range)
±1ms
±1ms
±1% (reading + range)
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UVLO
欠压
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功能测试Functional
test only, Pass/Fail
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N/A
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IDLE
待机
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待机功率Standby
input power: 0 – 5/25/250/1250W
输入电流Standby
input current: 0 – 0.1/0.5/5/25Apk
输入电压Input
voltage: 30 – 280V*Note 1
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±0.1% (reading + range)
±0.1% (reading + range)
±0.1% (reading + range)
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STANDARD CV
(Constant Current and
Constant Resistance load)
恒压电源测试
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恒流模式CC Mode: 0
– 3/30 A
恒阻模式CR Mode:
0.1 – 200/700Ohm
输入电压Input
Voltage: 30 – 300Vrms *Note 1
输入电流Input
Current: 0 – 0.1/0.5/5/25Apk
输入功率Input
Power: 0 – 5/25/250/1250W
功率因数Power
Factor 0 – 1.0
输出电压Output
Voltage 0 – 60/200Vdc
输出电流Output
Current 0 – 3/30Adc
效率Efficiency:
0 – 100%
纹波Ripple/Noise
200kHz: 0 – 2000mV
噪音Ripple/Noise
20MHz: 0 – 2000mV
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±0.15% (setting + range)
±0.3% (setting + range) *Note 2
±0.1% (reading + range)
±0.1% (reading + range)
±0.1% (reading + range)
±0.2% (reading + range)
±0.05% (reading + range)
±0.1% (reading + range)
±0.25% (reading + range)
±2% reading ± 20mV
±2% reading ± 20mV
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STANDARD CC
(Constant Voltage and
Constant Resistance load)
恒源电源测试
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恒压模式CV Mode: 0
– 60/200V
恒阻模式CR Mode:
0.1 – 200/700Ohm
输入电压Input
Voltage: 30 – 300Vrms *Note 1
输入电流Input
Current: 0 – 0.1/0.5/5/25Apk
输入功率Input
Power: 0 – 5/25/250/1250W
功率因数Power
Factor 0 – 1.0
输出电压Output
Voltage 0 – 60/200Vdc
输出电流Output
Current 0 – 3/30Adc
效率Efficiency:
0 – 100%
纹波Ripple/Noise
200kHz: 0 – 2000mV
噪音Ripple/Noise
20MHz: 0 – 2000mV
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±0.2% (setting + range)
±0.3% (setting + range) *Note 2
±0.1% (reading + range)
±0.1% (reading + range)
±0.1% (reading + range)
±0.2% (reading + range)
±0.05% (reading + range)
±0.1% (reading + range)
±0.25% (reading + range)
±2%reading ± 20mV
±2% reading ±20mV
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LED Driver Test (LED Load)
LED电源测试
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输入电压Input
voltage: 30 – 300 Vrms *Note 1
输入电流Input
Current: 0 – 0.1/0.5/5/25Apk
输入功率Input
Power: 0 – 5/25/250/1250W
功率因数Power
Factor: 0 – 1.0
输出平均流Output
Average Current reading: 0 – 3/30Adc
输出平均电压Output
Average Voltage reading: 0 – 60/200Vdc
效率Efficiency:
0 – 100%
纹波Ripple/Noise
200kHz: 0 – 2000mV
噪音Ripple/Noise
20MHz: 0 – 2000mV
输出电流纹波Output
Current Ripple 200kHz: 0 – 3A
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±0.1% (reading + range)
±0.1% (reading + range)
±0.1% (reading + range)
±0.2% (reading + range)
±0.1% (reading + range) *Note 3
±0.05% (reading + range) *Note 3
±0.25% (reading + range)
±2% reading ± 20mV
±2% reading ± 20mV
±2% reading ± 20mA
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SHORT CIRCUIT
短路
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输入电压Input
voltage: 30 – 300 Vrms *Note 1
输入电流Input
Current: 0 – 5/25Apk
输入功率Input
Power: 0 – 250/1250W
功率因数Power
Factor 0 – 1.0
输出平均电流Output
Average Current: 0 – 30Adc
输出平均电压Output
Average Voltage: 0 – 200Vdc
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±0.1% (reading + range)
±0.1% (reading + range)
±0.1% (reading + range)
±0.2% (reading + range)
±0.2% (reading + range) *Note 3
±0.2% (reading + range) *Note 3
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OVER CURRENT
过流
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过流点电流Current
trip point: 0 – 3/30Adc
过流点电压Trip point
voltage: 0 – 60/200Vdc
等待时间Wait Time
>= 10msec.
等待时间Wait Time
< 10msec.
过流点前电压Voltage
Before Trip Point: 0 – 60/200Vdc
过流点前电流Current
Before Trip Point: 0 – 3/30Adc
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±0.1% (reading + range)
±0.05% (reading + range)
±0.1% (reading + range)
±0.1% (reading + range)
±0.1%
(reading + range)
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OVER VOLTAGE过压
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过压点OV trip
point: 0 – 28V
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±0.1% (reading + range)
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LINE REGULATION
线性调整
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电压调整率Voltage regulation: 0 – 100%
电流调整率Current regulation: 0 – 100% *Note 3
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±0.1% (reading + range)
±0.2% (reading + range) *Note 4
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LOAD REGULATION
负载测试
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电压调整率Voltage
regulation: 0 – 100%
电流调整率Current
regulation: 0 – 100% *Note 3
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±0.1% (reading + range)
±0.2% (reading + range) *Note 4
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Voltage Load REGULATION
综合测试
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电压调整率Voltage
regulation: 0 – 100%
电流调整率Current
regulation: 0 – 100% *Note 3
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±0.1% (reading + range)
±0.2% (reading + range) *Note 4
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AVERAGE EFFICIENCY
平均效率
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效率Efficiency:
0 – 100%
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±0.25% (reading + range)
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I-V CURVE PLOT
I-V曲线
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恒阻模式CR Mode:
0.1 – 200/700 Ohm
输出电压Output
Voltage 0 – 60/200Vdc
输出电流Output
Current 0 – 3/30Adc
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±0.3%
(setting + range) *Note 2
±0.05%
(reading + range)
±0.1%
(reading + range)
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POWER DOWN 关机
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保持时间Holdup
time: 0 – 65535 msec.
输入电压Input
voltage: 30 – 300Vrms *Note 1
输出电流Output
Current 0 – 3/30Adc
输出电压超调Output
voltage overshoot: 0 – 200Vpk
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±1ms
±0.1% (reading + range)
±0.1% (reading + range)
±1% (reading + range)
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Global Setting 普通设定
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带载电压Load On
Voltage: 0 – 200Vdc
等待时间Wait Time:
0 – 32767msec.
额定输出电压Nominal
Output Voltage: 0 – 200Vdc
额定输出电流Nominal Output
Current: 0 – 30Adc
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±1% (reading +
range)
±1ms
±1% (reading + range)
±1% (reading + range)
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Optional Setting可选设定
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偏置输出电压Bias
Output Voltage : 0 – 28Vdc
继电器额定电流Relay
State rated current: 3A
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±0.2% (reading + range)
-
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