Service hotline
0086-519-85563477
Brief Introduction
JK2819 high precision digital bridge is a kind of multifunctional element parameters for the various electronic components inspection tester.
With 7 inches 800 x480 color TFT LCD display, High speed and stability and more than 20 Hz - 500 KHZ frequency point and the accuracy
of 0.05%, JK2819 is used for incoming inspection of components, quality of product line and goods inspection and laboratory measurement
requirements etc.
Features
■ Brand new 32-bit processor core
■ 7 inch true color TFT screen
■ 20Hz－500kHz test frequency
■ 0.05% of basic measurement accuracy, fast test (75 times/SEC)
■ Graphics scanning analysis function, support/level/frequency /offset scan, insight into a feature to be tested/。
■ Multi-parameter testing capabilities
■ The test voltage or current automatic level control of ALC function
■ 30 Ω, 50 Ω,100 Ω,10/CC four different signal source output impedance
■ The built-in comparator,10 bins and bin counters
■ 10 spots list sweep function
■ Internal 100 group set file, 500 U disk test file can be saved or invocation
■ 0V, 1.5V and 2V internal DC bias voltage
■ optional ±5V（±100mA）and 1A internal DC bias source
■ Can be upgrade and update by U disk instrument software version
■ U disk print screen, real-time data save, can support format FAT16, FAT32 file system
■ Standard configuration:RS232C, USB HOST, USB DEVICE, HANDLER, Headphone Jack, Footswitch Jack, Optional :GPIB, LAN
Specifications
Model | JK2828 | JK2819 | |
Test frequency | 20 Hz－1MHz，0.01Hz resolution | 20Hz－500kHz，0.01Hz resolution | |
Test parameter | | Z|, |Y|, C, L, X, B, R, G, D, Q, θ,DCR | ||
Basic test accuracy | 0.05% | ||
Equivalent circuit | Series ,parallel | ||
Mathematical function | Absolute value deviation, percentage deviation | ||
Range mode | Auto, Hold, manual | ||
Trigger mode | Internal, Manual, External, Bus | ||
Measurement speed（≥1kHz） | Fast: 75 time/second, Med: 12 time/second, Slow: 3 time/second | ||
Averaging rate | 1—255 | ||
Delay time | 0—60s, n 1 ms step by step | ||
Correction function | Open ,short, load | ||
List sweep | 10 points | ||
Display mode | Direct, Δ, Δ%, V/I（V/I monitor） | ||
Display | 800×480 RGB7inch 16: 9 TFT LCD display | ||
Test signal | |||
Output impedance | 30 Ω, 50 Ω,100 Ω, 10 /CC selectable | ||
Test level | Normal:5mV－2 V Accuracy:10%, with step of 1 mV Constant level:10mV－1 V accuracy:5%, with step of 1 mV | ||
DC bias source | interior | 0V, 1.5V, 2V, Accuracy:1% | |
option | ±5V（±100mA） Dc bias source option 1A: 0-1A Dc bias current source option | ||
Display range | |Z|, R, X 0.01mΩ —99.9999 MΩ DCR 0.001 mΩ —99.9999 MΩ |Y|, G, B 0.00001µS —99.9999S C 0.00001pF —9.9999F L 0.00001µH —9999.99H D 0.00001 —9.9999 Q 0.00001 —9999.9 θ(DEG) -179.999º —179.999º θ(RAD) -3.14159 —3.14159 | ||
Comparator function | 10 bins: 9 pass bin, 1 fail bin, AUX bin | ||
Multiparameter | Four parameters can be chosen optionally measure and display at the same time | ||
Curve scanning function | A variety of test conditions, the piece to be measured for graph scanning separation | ||
Memory | Internal storage, USB extended storage | ||
Interface | Standard: RS232C,HANDLER,USB HOST, USB DEVICE,headphone jack,Solid interface; Optional: GPIB, LAN | ||
Size /weight | 375mm(W）*135mm（H）*350mm(L), about 7 kg | ||
Standard Accessories | 26011B 4 terminal Kelvin test clip leads 26005B 4 terminal test fixture 26010 gilded shorting plate | ||
Optional Accessories | 26009B SMD test fixture 26008A SMD Test box 26010 gilded shorting plate RS232 Communication software customization | ||
Standard Accessories | Options | ||
26011B | 4 terminal Kelvin test clip leads | 26009B | SMD test fixture |
26005B | 4 terminal test fixture | 26008A | SMD text box |
26010 | gilded shorting plate | RS232 | Communication software customization |
