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KS8 Series Standard Power & Calibrator

Catalogue       

  • 3-phase AC & DC standard power/source in high accuracy as 0.05%
  • independently adjustable for Amplitude, phase, frequency
  • Allow shortcut key to control standard source output  
  • Electrical measurement and calibration for analog/digital meter, transducer and electric energy meter
  • Testable with or without PC
  • PC communications by RS232 port, Open protocol for software self-programming.

 

Technical Data of KS833

Voltage (AC) Output/Measure
Shift
10V/30V/100V/300V/750V Auto switch
Adjusting range
0 ... 120%
Min Adjusting Unit
Shift x 0.01%
Resolution
Shift x 0.01%
Accuracy
0.05%RG (RG abbr. range)
Stability
0.01%/1min
Current (AC) Output/Measure
Shift
100mA/1A/5A/10A/25A Auto switch
Adjusting range
0 ... 120%
Min Adjusting Unit
Shift x 0.01%
Resolution
Shift x 0.01%
Accuracy
0.05%RG
Stability
0.01%/1min
Power Output/Measure
Min Adjusting Unit
Shift x 0.01%
Resolution
Shift x 0.01%
Accuracy
0.05%RG (F>0.5)
Stability
0.01%/1min
Frequency Output/Measure
Range
45.000...65.000Hz
Min Adjusting Unit
0.001Hz
Accuracy
0.01%RD
Phase Output/Measure
Range
0.00° ... 359.99°
Min Adjusting Unit
0.01°
Resolution
0.01°
Accuracy
0.05°
Power factor Output/Measure
Output range
-1 ... 0 ... +1
Min Adjusting Unit
0.0001
Accuracy
0.0005
 Harmonic Output/Measure
Set range
2 ... 31 times
Content
Voltage, Current≤30%( compared with Fundamental Wave)
Harmonic output accuracy
0.1%(2 ... 19 times, compared with Fundamental Wave)
Resolution
0.2%(20 ... 31 times, compared with Fundamental Wave)
Harmonic Phase
0.00° ... 359.99°
Output Voltage and Current distortion
<0.2%(non capacitance load)
Max AC Output Load
Voltage 25VA, Current 25VA
Voltage (DC) Output/Measure
Shift
100mV/1V/10V/30V/100V/300V/750V
Adjusting range
0 ... 120%, 0 ... 110% at shift 750V
Min Adjusting Unit
Shift x 0.01%
Resolution
Shift x 0.01%
Accuracy
0.05%RG
Stability
0.01%/1min
Current (DC)  Output/Measure
Shift
1mA/10mA/100mA/1A/5A/10A/25A
Adjusting range
0 ... 120%
Min Adjusting Unit
Shift x 0.01%
Resolution
Shift x 0.01%
Accuracy
0.05%RG
Stability
0.01%/1min
Max DC Output Load
Voltage 20VA, Current 25VA
DC measure
Voltage measure range
±10V/±5V/±1V
Current measure range
±20mA/±10mA/±1mA
Accuracy
0.01%RG
Index measure reference condition
Environment temperature
22±1 °C
Work temperature
0°C ... 40°C
Humidity range
≤85 %
Work power supply range
220VAC±15%,50Hz
Weight
24KG
Dimensions
450(D)×180 (W)×380 (H) mm
PC connection
RS232

 

 

Major functions:

Model

 
Function

 

KS803
KS813
KS823
KS833
AC Standard Source
DC Standard Source
Power Standard Source
Harmonic Standard Source
Indicating MeterTest
Transducer Test
Energy meter Test

      With the corresponding function modules
 Without the corresponding function modules
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