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1. Working condition:
1)environment temperature: -10℃～40℃
2)environment humidity: ≤80%
3)altitude: ≤2000m
2. Power supply
1)Single phase voltage: 220(1±10%)V
2)Frequency: 50Hz±1Hz
3)Waveform: sine wave, distortion≤2%
3. Internal output testing power:
1)AC output frequency: 50Hz±0.2Hz(adjustable)
2)AC output voltage range: Three phase four line 0～500V( voltage adjustable)
3)AC output capacity: rating 1000VA
4)AC power source waveform distortion factor:≤3%
5)AC current voltage phase angle: 120°angle difference≯120°±1°
6)DC output current range 0.5A,1A for option
4,Accuracy
1)Synchronous sampling channels: 6
2)Sampling data accuracy: 16 digits
3)Sampling speed: 200 k/s/channel
4)Sampling panel caching depth: 8 M byte FIFO
5)Voltage range: 0V～500V
6)Current range: 0mA～100mA,0A～10A
7)Voltage current accuracy: 0.2
8)Resistance range: 0.5A: 0-20Ω, 1A: 0-10Ω(can be customized)
9)DC resistance accuracy: ±(5%+0.1Ω)
5,Insulation
1)Insulation resistance: power supply input terminal to case ＞20MΩ
2)It can withstand 1500V AC voltage (RMS)
Weight: 30kg (exclude accessories), dimension: 530*320*600(mm)
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