4
二、
Main Specifications
Model
NJ300S
working frequency
50Hz~300kHz
Stepping
10Hz~10kHz
Display
2.4″TFT Resolution 320×240(QVGA)
Battery capacity
2000mAH(7.4Wh)
Power
<1W
Charging current
400mA
Charging interface
USB(Only as a charging interface)
Auto-shutdown
Always, now, 5 mins to 60 mins (optional)
Measurement parameters
Rs/Xs/Rp/Xp/Cs/Cp/Ls/Lp
|Z|/D/Q/
θ
/Vrms/Irms
DC bias
No
Show resolution
6-bit valid value
Measuring speed
Fast, medium, slow.
Measurement accuracy
<0.5
‰
Less than within the measurement range
Connector
BNC
Show
range
|Z|,R,X
0.00001 m
Ω
~9999999 M
Ω
C
0.00001pF~9999999F
L
0.00001nH~9999999H
D,Q
0.001~99999
θ
(deg)
-179.9~179.9
Vrms
0.0001mV~999999mV
Irms
0.0001nA~999999mA
Measuring
range
|Z|
10m
Ω
~200M
Ω
C
3fF~3F
L
0.5nH~600kH
Level
(mVrms)
100,200,300,400,500,600,700,800,900,1000
Output impedance
30
Ω
,100
Ω
(Optional)
Model
Automatic, series, parallel (optional)
Test piece
Automatic, resistance, inductance,
capacitance, electrolysis (optional)
Calibration function
Open circuit, short circuit (with factory
value), load calibration
physical dimension
130*108*31(mm)
net weight
315g
Содержание NJ300S
Страница 1: ...1 AAI 50Hz 300kHz Product manual NJ300S LCR impedance tester Accuracy Agility Instrument...
Страница 5: ...5 Operating temperature 5 40 Atmospheric pressure 860hPa 1060hPa...
Страница 6: ...6 Body description 9 1 2 3 4 5 7 8 10 11 6...
Страница 12: ...12 Figure 1 5 frequency setting 2 2 Calibration Figure 2 1 calibration page...
Страница 16: ...16 Figure 2 7 SMD fixture Figure 2 8 Confirmation prompt...