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Output & Measuring AC Voltage
Available Ranges: 10V, 30V, 100V, 300V, 750V, auto-shift
Adjustment range: 0~120%Rg
Adjustment fineness: Range x 0.01%
Resolution: Range x 0.01%
Accuracy: 0.05%Rg
Stability: 0.01% / 1min
Output & Measuring AC Current
Available Ranges: 100mA, 1A, 5A, 10A, 25A; auto-shift
Adjustment range: 0~120%Rg
Adjustment fineness: Range x 0.01%
Resolution: Range x 0.01%
Accuracy: 0.05%Rg
Stability: 0.01% / 1min
Output & Measuring AC Power
Adjustment fineness: Range x 0.01%
Resolution: Range x 0.01%
Accuracy: 0.05%Rg (Factor>0.5)
Stability: 0.01% / 1min
Output & Measuring AC Frequency
Frequency Range: 45.000~65.000Hz
Adjustment fineness: 0.001Hz
Accuracy: 0.01%Rd
Output & Measuring AC Phase Angle
Phase Angle Range: 0.00º~359.99º
Adjustment fineness: 0.01º
Resolution: 0.01
Accuracy: 0.05º
Output & Measuring AC Power Factor
Output Range: -1 ~ 0 ~ +1
Measuring Accuracy: 0.0005
Adjustment fineness: 0.0001
Output & Measuring Harmonic
Harmonic Setting: 2~31
Harmonic Content: voltage, current ≤30% (as against fundamental)
Harmonic Output Accuracy: 0.1% (1st~19th, as against fundamental)
0.2% (20th~31st, as against fundamental)
Harmonic Phase: 0~360º, adjustable
Measuring Electrical Energy
Measuring Accuracy: 0.1%Rd, PF≥0.5
Voltage Range: 100V, 220V, 380V
Current Range: 0.05~24A
Distortion of AC Outputs
Distortion: <0.2% (non-capacitance load)
Max Load Capacity of AC Voltage & Current
Voltage Output: 25VA max
Current Output: 25VA max
Output & Measuring DC voltage
Range: 100mV, 1V, 10V, 30V, 100V, 300V, 750V
Adjustment Range: 0~120%Rg, (0%~110% output range at 750V)
Resolution: Range x 0.01%
Accuracy: 0.05%Rg
Stability: 0.01% / 1min
Output & Measuring DC current
Range: 1mA, 10mA, 100mA, 1A, 5A, 10A, 25A
Adjustment Range: 0~120%Rg
Adjustment fineness: Range x 0.01%
Resolution: Range x 0.01%
Accuracy: 0.05%Rg
Stability: 0.01% / 1min
Max Load Capacity of DC Voltage & Current
Voltage Output: 20W max
Current Output: 25W max
Power Supply & Environment
Ambient Temperature: 22ºC ± 1ºC
Working Temperature: 0ºC~40ºC, humidity≤85%RH
Nominal Input Voltage: 115/230Vac appointed, ±10%
Nominal Frequency: 50/60Hz
Connection Type: Standard AC socket 60320
Weight & Size
Dimensions(W x D x H): 450mm×380mm×190mm
Weight: 25kg
Ordering Instruction
| KS803 | KS813 | KS823 | KS833 | |
| AC Standard Source | √ | √ | √ | √ |
| Harmonic Source | √ | √ | √ | √ |
| Power Standard Source | √ | √ | √ | √ |
| DC Standard Source | ○ | √ | √ | √ |
| Instrument Calibration | ○ | ○ | √ | √ |
| Energy Meter Calibration | ○ | ○ | ○ | √ |
| Transducer Calibration | ○ | ○ | ○ | √ |
