Handheld Digital LCR Meter Frequency 100Hz 120Hz 1kHz 10kHz with DCR Function
Note: Battery not Included During The Shipping !!!
Introduction:
1. With its advanced impedance test technology. This series currently possess the most powerful functions and outstanding performance in this industry comparable with bench LCR meters.
2. TH2822 series apply the ultra-low power consumption design and high density SMD assembly techniques and can simultaneously display primary and secondary parameters on a LCD display with backlight. The dual-color shell is gorgeously once shaped; and functions are easy to operate. The test frequency is up to 100 kHz, the readings of primary parameter 40,000 counts and the resolution of dissipation factor 0.0,001. Accurate and convenient measurements of passive-components can be achieved in different occasions for a long time.
3. With USB interface, TH2822 series can conveniently communicate with a PC and be remotely controlled by a PC. In order to satisfy the increasing test requirements for SMD and balance the different needs for performance and price, two types of 4-terminal Kelvin test tweezers: TH26009C and TH26029C are optional for users’ choice
Features:
- Max. Basic accuracy: 0.25%
- Maximum test signal frequency : 10kHz
- Selectable test signal level
- With DCR function
- Enhanced protection capability of input terminal impact
- 40000 counts for primary parameter, D/Q resolution 0.0001
- Typical ultra-low consumption: 25mA
- Innovatively compatible terminal configuration: 5-terminal test slot and 3-terminal rubber jack
- Intellectualized auto LCR function
- AC test speed up to 4 meas/sec (DCR: 3 meas/sec), fast automatic range switch design
- Constant 100Ω output impedance
- Percentage display and 4-tolerance comparator: 1/5/10/20%
- Battery charge in startup & shutdown
- Test terminal protection function
- Data-hold, Max./Min./Average value recording
- Real-time function configuration selection and working condition hold capacity
- Standard configuration Mini – USB communication interface and SCPI command set
- Free FastAccess PC communication software on our website
- Gorgeous dual-color cast shell
Specifications:
|
Model |
- |
|
Function |
|
|
Test Parameter |
Primary parameters: L / C / R / Z/ DCR
Secondary parameters: D / Q / R /θ/ ESR |
|
Equivalent Circuit |
Series and Parallel |
|
Parameter and Equivalent Mode |
Hold, Auto |
|
Ranging Mode |
Auto |
|
Measurement Terminals |
3-terminal, 5-terminal |
|
Measuring Speed |
4meas/sec, 1.5meas/sec |
|
DCR Measuring Speed |
3meas/sec |
|
Calibration Function |
Open, short |
|
Comparator Function |
1%, 5%, 10%, 20% |
|
Input fuse |
0.1A / 250V |
|
Interface |
Mini-USB (virtual serial port) |
|
Test Signal |
|
|
Test Frequency |
100Hz,120Hz,1kHz,10kHz |
|
Test Level |
0.3 Vrms, 0.6 Vrms, 1 Vrms |
|
Output Resistance |
100Ω |
|
Display |
|
|
Display |
LCD Primary-Secondary dual display, with backlight |
|
Reading |
Max. Primary parameters: 40,000 digits, secondary parameters D/Q Minimum resolution: 0.0001 |
|
Basic Accuracy |
0.1% |
|
Measuring Range |
|
|
L |
0.00μH - 1000.0H |
|
C |
0.00pF - 20.000mF |
|
Z/R |
0.0000Ω- 10.000MΩ |
|
DCR |
0.0000Ω- 20.000MΩ |
|
ESR |
0.0000Ω- 999.9Ω |
|
D |
0.0000 - 9.999 |
|
Q |
0.0000 - 9999 |
|
θ |
0.00°- ±180.0° |
|
Power Requirements |
|
|
Battery Model |
LH-200H7C, 8.4V Ni-MH 200mAH rechargeable battery |
|
AC Power Adapter |
Input: 220V/50Hz, Output: 12V-15V(100Ω Load) |
|
Standby Currant |
11μA |
|
Battery Life |
16 hours (typical) , new alkaline battery, with backlight off |
|
Auto Power Off |
5min, 15min, 30min, 60min, OFF available; Factory Default : 5min |
|
Low Voltage Indicator |
When battery voltage drops below 6.8V, low voltage indicator turns on. |