ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Test parameters: |Z|, |A|, C, L, X, B, R, G, D, Q
Display: 4.3 inch TFT LCD display: 5 bit reading resolution
Test level: 0.1V 0.3V 1V
Basic accuracy: 0.1%
Display range:
|Z|, R, X: 0.0001 Ω — 99.999MΩ
C: 0.001 pF — 99999 µF
L: 0.001 µH — 99.999 kH
Q: 0.0001 — 9.9999
D: 0.0001 — 9.9999
Δ%: 99.999% — 99.999%
Measuring speed:
Slow: 1.5 times / sec
Medium speed: 5 times / sec
Fast: 12 times / sec
Equivalent circuit: Series, parallel
Range mode: Auto, hold
Trigger mode: Internal, manual, external, bus
Correction function: Open circuit, short circuit
Measuring end: 5
Display mode: Direct reading, Δ%, Grade and file count
10 gear sorting
Storage: CSV data files, screenshots (GIF images)
Interface: RS-232C, HANDLER
Accessories:
Random accessories: 4 terminal Kelvin test cable
Option: SMD test tongs
Working temperature, humidity: 0℃ — 40℃, ≤90% RH
Power requirements: 198 V — 242 V AC, 47.5 Hz — 52.5 Hz, power waste: ≤50 VA
Size (W×H×D):
Upper frame size (mm): 215 (W) * 88 (H) * 335 (D)
Shape size (mm): 235 (W) * 105 (H) * 360 (D)
Weight: 3.6kg
Manual
Brief Introduction
JK2817N general high-frequency LCR digital bridge is the latest generation component parameter testing instrument. Controlled by a high-performance ARM microprocessor, it features a real color 4.3-inch LCD for convenient operation in both Chinese and English. This model upgrades and replaces the JK2817B and can be equipped with a USB interface. With strong testing functions and superior measurement performance, it stands at an international advanced level, combining low prices to offer exceptional value to customers. The product provides a stable 5-bit test resolution, a frequency range of 50Hz-100kHz, programmable signal levels of 0.1V, 0.3V, and 1V, measurement speeds up to 12 times per second, 5 range levels, and a constant internal resistance of 30Ω or 100Ω. Its flexible operation mode meets the needs for quality assurance, incoming inspection, and high-precision measurements on the production line.
Performance Characteristics
■ 4.3 inch TFT LCD display
■ 50 Hz~100 kHz, a total of 34 typical test frequencies
■ 5-bit resolution with a measurement speed up to 12 times per second
■ 30 Ω/100 Ω signal source output impedance
■ Internal comparator, 10 gear sorting and file counting function
■ Voltage and current monitoring function
■ Supports U disk file storage and can be upgraded via U disk
■ Keyboard locking function
■ Soft power switch
