Description
Overview
The GAOTek Inductance Meter with Data Hold (Handler) can be used to measure many parameters, such as series inductance Ls, parallel inductance Lp, equivalent series resistance ESR, equivalent parallel resistance EPR, quality factor Q, etc. This device comes with an in-built handler and RS-232C interfaces which help build an automatic component sorting system.
Key Features
- Display: 3-Lines VFD
- Correction function: OPEN and SHORT
- View: ΔABS, Δ% or Sorting Result on 3rd Line
- Comparator Function: 20 files, P1, P2, P3, NG, AUX, HI, IN, LO
- Interface: RS-232C and Handler
- Optional Interface: USB
- Key lock function
- Data Hold function
Technical Specifications
| Parameters | L-Q, L-ESR, L-EPR, R-Q |
| Accuracy | 0.05 % |
| Frequency | 50 Hz – 100 kHz (10 points) |
| Display Range | L: 0.0001 μH – 9999 H
R: 0.0001 Ω – 99.99M Ω Q: 0.00001 – 99999.9 Δ %: -9999 % – 9999 % |
| Source Resistance | 30 Ω, 50 Ω, 100 Ω |
| Range | Automatic and manual with 9 ranges |
| Signal Level | 0.1V rms, 0.3V rms, 1V rms |
| Speed | 15 times/second, 5 times/second, 2 times/second |
| Equivalent Circuit | In series and parallel |
| Adjustment | Open-circuit point or sweep frequency zero reset; short-circuit point or sweep frequency zero reset |
| Comparator | 20 groups record, 5-bin sorting, beep |
| Interface | RS-232 and Handler interface |
| Others | Four color high definition color screen VFD display Keypad lock and data hold function |
| GENERAL FEATURES | |
| Power Supply | Voltage: 198 V AC – 240 V AC V AC Frequency: 50Hz Power: Max 15 VA |
| Dimension
Weight |
Outside (W×H×D): 10.39 in x 4.29 in x 13.77 in (264 mm x 107 mm x 350 mm)
Inside (W×H×D): 8.50 in x 3.46 in x 12.71 in (216 mm x 88 mm x 323 mm) Weight : 8.81 lbs (4 kgs) |
Additional Information
- Measurement Parameter: L, Q, ESR, EPR
- Measurement Level：1 V, 0.3 V, 1.0 V
- Measurement Level：1 V, 0.3 V, 1.0 V
- Measurement Speed：3 times/s, 8 times/s, 20 times/s
- Basic Accuracy：05 %
Accessories
- Test cable
- Test Fixture
- Short-circuit device
- RS-232 communication cable
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