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TH2820 LCR數(shù)字電橋@TH2820%
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TH2820型LCR數(shù)字電橋，采用微處理器控制的微型臺式儀器。可測量電感L、電容C、電阻R、阻抗Z，以及損耗因子D和品質(zhì)因數(shù)Q六種最基本的參數(shù)，可滿足各元件廠家和維修人員的測試要求。 |
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TH2820 LCR digital bridge @TH2820%
TH2820 LCR digital bridge, using micro instrument controlled by microprocessor. Measurement of inductance L, capacitance C,resistance R, impedance Z, and loss factor D and the quality factor Q of six basic parameters, can meet the needs of various components manufacturers and repair personnel testing requirements.
Technical parameters:
The test parameters
L-Q, C-D, R-Q, Z-Q, Z-D
The test frequency
100 Hz, 120 Hz, 1 kHz
Test level
0.3 Vrms (1 ± 10%)
Basic accuracy
0.3%
Display range
L: 1 H - 9.999 kH (100/120 Hz)
0.1 H - 999.9 H (1 kHz)
C: 1 pF - 9.999 mF (100/120 Hz)
0.1 pF - 999.9 F (1 kHz)
R, |Z|: 1 m - 999.9 M.
D/Q: 0.0001 – 9999
Delta%: 0.0001% - 9999%
Measuring speed
3 times / sec
Equivalent circuit
The series / parallel
Range method
Automatic / keep
Reset function
Open / short sweep clear
The measuring end
5 end
Display mode
Direct reading, Delta, delta%
A comparator function
Four files: NG / P1 / P2 / P3
General technical specifications
Temperature, humidity
0 ℃ - 40 ℃, ≤ 90% RH
Power requirements
198 V - 242 V AC, 47.5 Hz - 52.5 Hz
Power waste
More than 10 VA
Size (W * H * D)
274 mm × 110 mm × 260 mm
Weight
About 2.3 kg
