Standard Power & Calibrator
Capable of calibrating all kinds of indicating meters such as DC meters, AC meters, phase meters, frequency meters, power meters, power factor meters, multimeters, energy meters and electric measurement transducers etc,.. Automatic calibration mode & Manual calibration mode are built-in of KS833
These built-ins are high precision standard sources that respectively relate to voltage, current, phase, power, power factor and harmonic. Capable of outputting standard voltage, current, phase?active power, cross-phase reactive power and true reactive power; Make use of software to realize closed loop control on all outputs guaranteeing its low drift and its annual stability. Current generator provides the function of open-circuit protection and open-circuit alert in itself. While Voltage generator possesses the functions of short-circuit protection.
Capable of outputting 2-31 times harmonic at users option of which 2-19 times are those standard outputs in 0.1 class while 20-31 times are those standard outputs in 0.2 class
Displaying popup Menu in English version by large TFT LCD, allows multi-operation modes.
(1) Rotary encoder operation
(2) Slight-touch style keyboard?
(3)Operation under PC Windows System
Built-in RS232 port allows software upgrade without opening up the external box of the equipment; and calibrated date can be uploaded into PC computer at users convenience.
The shock & impact resistance external box is made of high intensity aluminum alloy. Inside are reliable high-power heating radiator units, and the equipment is durable to use.
Remark:
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
27KG
Dimensions
450?D?×180 (W)×380 (H) mm
PC connection
RS232
KS833B 0.1 class AC/DC source, Meter/Power Calibrate, A/D transducer 27kg 4kg 10kg 44kg
- Fabricantes: Kingsine
- Modelo: KS833B
