Tonghui TH2776B Inductance Meter

by Tonghui
Tonghui TH2776B Inductance Meter
Large-size LCD display with white backlight
5-digit dual-parameter display
10 typical frequencies from 50Hz to 100kHz
3 typical levels : 0.1Vrms, 0.3Vrms, 1.0Vrms
Source resistances : 30 Ohm, 100 Ohm
Measurement speed up to 20 measurements/second
Open/Short correction
Built-in 3-bin comparator
10 sets of test parameters saved
Standard RS232C and HANDLER interfaces


Display : LCD display with white backlight
Measurement parameters : |Z|, L, R, Q, Theta (deg), Theta (rad)

Test frequency :
10 points: 50Hz, 60Hz, 100Hz,
120Hz, 1kHz, 10kHz, 20kHz,
40kHz, 50kHz, 100kHz

Test level : 0.1Vrms,0.3Vrms,1Vrms
Signal source impedance : 30 Ohm, 100 Ohm
Basic accuracy : 0.1%

Measurement Speed :
Fast: 20 times/second
Medium: 8 times/second
Slow: 2 times/second (>=1kHz)

Equivalent Mode : Serial, Parallel
Working temperature & humidity : 0oC-40oC, <=90%RH
Power Requirements : 198V-242V, 47.5Hz-63Hz
Power consumption : <= 30 VA


In the Box

TH26005A 4-terminal test fixture
TH26011A 4-terminal Kelvin test cable
TH26010 Gilded shorting plate