Supply TH2822A handheld digital bridge

TH2822A handheld LCR meter ■ briefly with the benefits of electronic impedance test, with its leading technology, the introduction of the industry's strongest performance to be comparable with the new generation of desktop machines TH2822 series handheld LCR digital bridge, the product is the same Hui Electronics years of unremitting efforts and exploration in the field of passive components test crystals. TH2822 series handheld LCR meter ultra-low-power design and high density SMD assembly process, primary and secondary parameters simultaneously display with backlight LCD display, forming a fresh and dazzling color shell, concise operation function, the test signal frequency up to 100kHz The main parameters of 40,000 readings and loss factor 0.0001 word resolution, on any occasion can be a long time to achieve accurate passive components and convenient measurement. TH2822 series offers USB interface communication capability, it can be easily and PC data communication and remote control. In order to meet the increasing user demand for SMD test the device, the user can select TH26009C and TH26029C two kinds of SMD terminal Kelvin test tweezers to balance performance and price needs. Technical Specifications Model TH2822A function test parameters Main parameters: L / C / R / Z secondary parameter: D / Q / θ / ESR equivalent in series, parallel, parameters and equivalent mode manual / automatic range mode automatic test side configuration of three-terminal, 5-terminal test speed 4 times / second, 1.5 times / second calibration function short circuit, open circuit tolerance Compare Mode 1%, 5%, 10%, 20% of the input fuse 0.1A / 250V Communication interface Mini-USB (virtual COM) test signal signal frequency 100Hz, 120Hz, 1kHz, 10kHz test signal level 0.6Vrms signal source output impedance 100Ω Display LCD display primary and secondary parameter dual display with backlight reading the main parameters maximum reading 40,000 words secondary parameter D / Q Minimum resolution: 0.0001 Highest Accuracy 0.25% display range L 0.00μH1000.0H C 0.00pF20.000mF Z / R 0.0000Ω-10.000MΩ ESR 0.0000Ω-999.9Ω D 0.0000-9.999 Q 0.0000-9999 θ 0.00 ° - ± 180.0 ° Power Battery Type TH2822A: IEC 6LR61,9V alkaline batteries AC Power Adapter Input: 220V / 50Hz; Output: 12V-15V DC Typical maximum operating current of 28mA. 1kHz Operating Current: 25mA (100Ω load) Standby (off) the current maximum 2μA battery life TH2822A: 16 hours (typical), new alkaline batteries, the backlight automatically shut off setting 5min, 15min, 30min, 60min, OFF can be set set; the factory default 5min Low Battery indicates the battery voltage is lower than 6.8V, indicating low voltage