fnirsi - 2c23T new multimeter Review - Teardown !

fnirsi - 2c23T new multimeter Review - Teardown !
#fnirsi #fnirsimultimeter #oscilloscope.

Αναλυτική περιγραφή του νέου υβριδικού πολυμέτρου της finirsi επεισόδιο 1 .
0:00 Αρχή
4:50 Περιεχόμενα .
7:26 Menu.
17:26 Εσωτερική δομή.
23:42 Ανάλυση πλακέτας εικόνα από μικροσκόπιο .
29:31 Test Συγκριτικά .
30:26 Μέτρηση Τάσης dc.
35:54 Μέτρηση Αντίστασης.
39:38 Μέτρηση πυκνωτή .
41:02 Μέτρηση Διόδου .
43:26 Άλλες Μετρήσεις
44:36 Λειτουργεία γεννήτριας.

In the description of the pcb board, I have made a mistake in the description, sorry for that. Where I am talking about a central processor there is integrated FPGA technology and where I am talking about the two stages with the same integrated circuits is the oscilloscope circuit. It is the two channels.

Στην περιγραφή της πλακέτας pcb, έχω κάνει λάθος στην περιγραφή, συγνώμη για αυτό. Εκεί που μιλάω για κεντρικό επεξεργαστή 24:11 υπάρχει ενσωματωμένη τεχνολογία FPGA και εκεί που μιλάω για τα δύο στάδια με τα ίδια ολοκληρωμένα κυκλώματα είναι το κύκλωμα παλμογράφου. 26:59 Είναι τα δύο κανάλια.

Description:

FNIRSI-2C23T is a fully functional, highly practical, three in one dual channel digital oscilloscope designed for the maintenance industry and development industry launched by FNIRSI.

This device is equipped with three main functions of oscilloscope, multimeter, and signal generator.

The Oscilloscope adopts FPGA+MCU+ADC hardware architecture, with a sampling rate of 50MS/s, 10Mhz analog bandwidth, built-in high-voltage protection module, maximum support measurement of peak voltage of ± 400V;

Support for saving and viewing waveform screenshots for analysis .The multimeter has a 4-digit 10000 point true effective value and supports AC/DC voltage and current measurement, as well as capacitance, resistance, diode, on/off and other measurement functions.

Whether used by professionals, factories, schools, enthusiasts, or families, it is an ideal multi-functional instrument.

Equipped with a built-in DDS function signal generator, it can output 7 types of function signals, with a maximum output of 2MHz for all signals and a step of 1Hz; The output frequency, amplitude, and duty cycle are adjustable.

Using a 2.8 inch 320 * 240 resolution high-definition LCD display screen with a built-in 3000mAh rechargeable lithium battery, the standby time can reach up to 6 H. Provide users with more and stronger practical functions in a compact size, while also having good portability.