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Voltage: 0~80V
Current: -55A~55A
Power: -2500W~+2500W
Minimum Operating Voltage: 4.5V@55A
CV Mode:
Range: 0~80V
Setting Resolution: 1mV
Setting Accuracy(23±5°C): 0.02%+0.02%F.S.
Readback Resolution: 1mV
Readback Accuracy(23±5°C): 0.02%+0.02%F.S.
CC Mode:
Range: -55A~55A
Setting Resolution: 1mA
Setting Accuracy(23±5°C): 0.1%+0.1%F.S.
Readback Resolution: 1mA
Readback Accuracy(23±5°C): 0.1%+0.1%F.S.
CP Mode:
Range: -2500W~+2500W
Setting Resolution: 0.1W
Setting Accuracy(23±5°C): 0.5%+0.5%F.S.
Readback Resolution: 0.1W
Readback Accuracy(23±5°C): 0.5%+0.5%F.S.
CR Mode:
Range: 0.01~800Ω
Setting Resolution: 10mΩ
Setting Accuracy(23±5°C): (Vin/Rset)*0.1%+0.1%IF.S.
Series Internal Resistance Settings:
Range: 0~2.5Ω
Setting Resolution: 10mΩ
Setting Accuracy(23±5°C): ≤1%F.S.
Dynamic Characteristics:
Voltage Rise Time (no load 10%~90%): ≤10ms
Voltage Rise Time (full load 10%~90%）: ≤30ms
Voltage Fall Time (no load 90%~10%): ≤30ms
Voltage Fall Time (full load 90%~10%): ≤10ms
Transient Response Time: ≤1ms(25%~90% load variation)
Line Regulation:
Voltage: ≤0.01%+0.01%F.S.
Current: ≤0.03%+0.03%F.S.
Load Regulation:
Voltage: ≤0.01%+0.01%F.S.
Current: ≤0.05%+0.05%F.S.
Temperature Coefficient:
Voltage: ≤30ppm/°C
Current: ≤50ppm/°C
Ripple Noise（20Hz~20MHz）:
Ripple(P-P): ≤200mV
Ripple(rms): ≤80mV
Others:
Efficiency: 0.93
Power Factor: 0.99
Current Harmonic: ≤5%
Protection: OVP/OCP/OPP/UVP/UCP
Interface: LAN/RS232/RS485/CAN
Communication Response Time: 5ms
Isolation(Output to Ground): 500V DC
AC Input: 220V AC±10%, frequency 47Hz~63Hz, current≤16A
Temperature: Operating temperature: 0°C~40°C; Storage temperature:-10°C~70°C
Operating Environment: Altitude <2000m; relative humidity: 5%~90%RH(non-condensing); atmospheric pressure: 80~110kPa
Net Weight : Approx. 5.1kg
Dimension: 44.0mm(H)*214.0mm(W)*540.0(D)(with shield）
