Product Overview
The LCR-8220A is a high-frequency LCR meter from GW-INSTEK in the LCR-8200A series. The instrument measures electrical parameters such as impedance, inductance, and capacitance and can display up to four measurement parameters simultaneously on a 7" color LCD (800×480). The basic accuracy is stated as ±0.08%.What the product does
The LCR-8220A performs frequency-dependent LCR measurements from DC and 10 Hz up to 20 MHz. The instrument provides direct readings of parameters such as Z, Ls/Lp, Cs/Cp, Rs/Rp, Q, D, Y, G, X, phase angle, and DC resistance, and supports analysis by selecting different equivalent circuit models in the "A" series.Features and Operation
- Display of up to four parameters simultaneously, enabling parallel monitoring of relevant quantities.
- Selectable output impedance (25 Ω / 100 Ω) for adapting measurement setup.
- Internal DC bias supported (0 ~ ±12 V) and USB storage via USB Host/Device.
- Various test speeds: MAX, FAST, MEDIUM, SLOW, and SLOW2 with documented times.
- Standard interfaces: USB, GPIB, LAN, RS-232, Handler, and Trigger Input for integration into test setups.
Specifications
- Manufacturer: GW-INSTEK
- Model: LCR-8220A
- Product Category: High-frequency LCR meter (LCR-8200A series)
- Test Frequency: DC, 10 Hz ~ 20 MHz
- Display: 7" color LCD, 800×480
- Basic Accuracy: ±0.08%
- Output Impedance: 25 Ω / 100 Ω (selectable)
- Measurement Parameters: Z, Ls/Lp, Cs/Cp, Rs/Rp, Q, D, Y, G, X, Phase Angle (θd/θr), B, Rdc (up to 4 displayed simultaneously)
- DC Bias: 0 ~ ±12 V
- Interfaces: USB, GPIB, LAN, RS-232, USB Host/Device, Handler, Trigger Input
- Included in delivery: Safety sheet, power cord, LCR-06B test lead
- Power Supply: AC 100 V ~ 240 V, 50/60 Hz; Consumption: 65 VA (max.)
- Dimensions and Weight: 346 × 145 × 335 mm; approx. 3.3 kg
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